Repair Parts Manual - Snorkel · Repair Parts Manual P/N 0161633 May 1997 - revised December 2001 engine powered diesel gasoline LPG Manufactured 01-97 through 01-01

Repair PartsManual

P/N 0161633May 1997 - revised December 2001

engine powered

diesel

gasoline

LPG

Manufactured 01-97 through 01-01

General information

© Snorkel – all rights reserved Printed in USA

DANGER

CAUTION

About this manual:This repair parts manual covers current production ma-chines only.

While Snorkel has attempted in every way to confirmthat all information in this manual is correct, improve-ments are being constantly made to the machine thatmay not be reflected in this manual.

If you find information in this manual that is not correct,or is confusing, you are urged to report your findings toSnorkel for our evaluation.

Your input is important to us and will be used in futureprintings of this manual.

Every person who repairs this machine must be quali-fied and authorized to do so.

DO NOT modify this aerial platform without priorwritten consent of Snorkel Engineering Depart-ment. Modification may void the warranty, ad-versely affect stability, or affect the operationalcharacteristics of the aerial platform.

This machine is covered by a limited warranty that spe-cifically identifies items warrantied by Snorkel and thoseitems covered by original manufacturers warranty.

A copy of the Snorkel Limited Warranty is located on theinside of the back cover of this manual.

All correspondence relative to this machine, such asfield reports, discrepancy reports, requests for informa-tion, etc., should be directed to:

Snorkel International, Inc.P.O. Box 1160St. Joseph, MO 64502-1160 USAPhone: (816)-364-0317

http://www.snorkelusa.com

AbbreviationsThe following abbreviations may be used in this manual:

AC. . . . . . . . . . . . . . . . . . . . . . . . . alternating currentANSI . . . . . . . American National Standards InstituteCCA. . . . . . . . . . . . . . . . . . . . . . . cold cranking ampscm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . centimeterDC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . direct currentEMS . . . . . . . . . . . . . envelope management systemGFCI . . . . . . . . . . . . . . . . ground fault circuit interruptLP . . . . . . . . . . . . . . . . . . . . . . . . . liquified petroleumLPG . . . . . . . . . . . . . . . . . . . . liquified petroleum gasmm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . millimetersft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . feetin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . inchlbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . poundsno . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . number

NPT . . . . . . . . . . . . . . . . . . . . . . national pipe threadpsi . . . . . . . . . . . . . . . . . . . . . pounds per square inchqty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . quantityUL . . . . . . . . . . . . . . . Underwriters Laboratories Inc.

Electrical Hazard

The aerial platform is not electrically insulated.Death or serious injury can result from contact with,or inadequate clearance from, an energizedconductor.

Do not go closer than the minimum safe approachdistance as defined by the minimum Safe ApproachDistance as defined by ANSI Standards.

Regard all conductors as energized.

Allow for electrical wire sag and aerial platform sway.

If the work platform, or any part of the aerial platformcontacts a high-voltage electrical conductor, the entiremachine can become electrically charged.

If that happens, remain on the machine and do not con-tact any other structure or object. This includes theground, adjacent buildings, poles, and any other objectsthat are not part of the aerial platform.

Such contact could make your body a conductor to theother object, creating an electrical shock hazard result-ing in death or serious injury.

If an aerial platform is in contact with an energized con-ductor the platform operator must warn ground person-nel in the vicinity to stay away. Their bodies can conductelectricity creating an electrical shock hazard resultingin death or serious injury.

Do not approach or leave the aerial platform until theelectricity has been turned off.

Do not attempt to operate the lower controls when thework platform or any part of the aerial platform is in con-tact with a high-voltage electrical conductor or if there isan immediate danger of such contact.

Personnel on or near an aerial platform must be continu-ously aware of electrical hazards, recognizing thatdeath or serious injury can result from contact with anenergized conductor.

Table of Contents

Service and parts informationTo order service or repair parts . . . . . . . . . . . . . . . . . . iANSI and OSHA compliance . . . . . . . . . . . . . . . . . . . . iManuals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iParts order form . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii

Section 1. - Repair partsChassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2Steering yoke . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9Turntable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10Swivel mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12Tray, left hand - diesel . . . . . . . . . . . . . . . . . . . . . . 1-13Tray, left hand - gasoline . . . . . . . . . . . . . . . . . . . . 1-17Tray, left hand - dual or LP fuel . . . . . . . . . . . . . . . 1-21Tray, right hand . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-26Cowling, left hand . . . . . . . . . . . . . . . . . . . . . . . . . 1-28Cowling, right hand . . . . . . . . . . . . . . . . . . . . . . . . 1-30Booms, lower. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-32Booms, upper . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-35Platform rotator . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-37Power trak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-38Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-40Platform gate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-42Placards and decals . . . . . . . . . . . . . . . . . . . . . . . 1-44Swing drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-47Swing drive, Gear Products . . . . . . . . . . . . . . . . . 1-48Swing drive, Perfection Gear . . . . . . . . . . . . . . . . 1-50Swing drive, Tulsa Winch . . . . . . . . . . . . . . . . . . . 1-52Gear hub with brake before 2-1-99 . . . . . . . . . . . . 1-54Gear hub with brake after 2-1-99 . . . . . . . . . . . . . 1-56

Section 2. - HydraulicsHydraulic hoses. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2Drive control valve. . . . . . . . . . . . . . . . . . . . . . . . . . 2-4Valve, proportional drive . . . . . . . . . . . . . . . . . . . . . 2-6Control valve, 3 station . . . . . . . . . . . . . . . . . . . . . . 2-8Control valve package, 3 station. . . . . . . . . . . . . . 2-10Control valve, 5 station . . . . . . . . . . . . . . . . . . . . . 2-12Control valve package, 5 station. . . . . . . . . . . . . . 2-14AC generator valve . . . . . . . . . . . . . . . . . . . . . . . . 2-16Accumulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-17Brake valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18Extension cylinder . . . . . . . . . . . . . . . . . . . . . . . . . 2-19Cylinder, extension - GBI . . . . . . . . . . . . . . . . . . . 2-20Cylinder, extension - Prince . . . . . . . . . . . . . . . . . 2-21Jib cylinder, GBI or Prince. . . . . . . . . . . . . . . . . . . 2-22Jib cylinder, Rosenboom . . . . . . . . . . . . . . . . . . . . 2-23Cylinder, jib - GBI . . . . . . . . . . . . . . . . . . . . . . . . . 2-24Cylinder, jib - Prince . . . . . . . . . . . . . . . . . . . . . . . 2-25Cylinder, jib - Rosenboom . . . . . . . . . . . . . . . . . . . 2-26Main boom lift cylinder . . . . . . . . . . . . . . . . . . . . . 2-27Cylinder, main boom lift - Green . . . . . . . . . . . . . . 2-28Cylinder, main boom lift - Prince . . . . . . . . . . . . . . 2-29Master level cylinder . . . . . . . . . . . . . . . . . . . . . . . 2-30Cylinder, master level - Green. . . . . . . . . . . . . . . . 2-31Cylinder, master level - Prince . . . . . . . . . . . . . . . 2-32Riser lift cylinder - Prince . . . . . . . . . . . . . . . . . . . 2-33

Riser lift cylinder - Rosenboom . . . . . . . . . . . . . . . 2-34Cylinder, riser lift - Prince . . . . . . . . . . . . . . . . . . . 2-35Cylinder, riser lift - Rosenboom. . . . . . . . . . . . . . . 2-36Slave level cylinder before 11-30-2000. . . . . . . . . 2-37Slave level cylinder after 11-30-2000 . . . . . . . . . . 2-38Cylinder, slave level - GBI . . . . . . . . . . . . . . . . . . . 2-39Cylinder, slave level - Prince . . . . . . . . . . . . . . . . . 2-40Cylinder, slave level - Rosenboom . . . . . . . . . . . . 2-41Cylinder, steering - Green . . . . . . . . . . . . . . . . . . . 2-42Cylinder, steering - Prince . . . . . . . . . . . . . . . . . . . 2-43Emergency power pump . . . . . . . . . . . . . . . . . . . . 2-44Hydraulic bulkhead, diesel . . . . . . . . . . . . . . . . . . 2-45Hydraulic bulkhead, gasoline . . . . . . . . . . . . . . . . 2-46Hydraulic oil filter . . . . . . . . . . . . . . . . . . . . . . . . . . 2-47Hydraulic oil reservoir . . . . . . . . . . . . . . . . . . . . . . 2-48Hydraulic pump . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-49Hydraulic platform rotator . . . . . . . . . . . . . . . . . . . 2-50Motor range valve . . . . . . . . . . . . . . . . . . . . . . . . . 2-52Pressure reducing valve . . . . . . . . . . . . . . . . . . . . 2-53

Section 3. - ElectricalGeneral wiring, Kubota diesel . . . . . . . . . . . . . . . . . 3-2General wiring, Kubota gasoline . . . . . . . . . . . . . . . 3-5Lower control box, before 7-20-98 . . . . . . . . . . . . . 3-6Lower control box, after 7-20-98 . . . . . . . . . . . . . . . 3-9Upper control box, diesel or gasoline . . . . . . . . . . 3-10Upper control box, dual fuel . . . . . . . . . . . . . . . . . 3-13Boom limit switch. . . . . . . . . . . . . . . . . . . . . . . . . . 3-14Electric fuel pump . . . . . . . . . . . . . . . . . . . . . . . . . 3-15Gauge panel, diesel . . . . . . . . . . . . . . . . . . . . . . . 3-16Gauge panel, gasoline . . . . . . . . . . . . . . . . . . . . . 3-17Platform foot switch . . . . . . . . . . . . . . . . . . . . . . . . 3-18Power to platform, 110 volt . . . . . . . . . . . . . . . . . . 3-19

Section 4. - Factory installed optionsAC generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2Generator, AC hydraulic . . . . . . . . . . . . . . . . . . . . . 4-5Air line to platform . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6Engine block heater. . . . . . . . . . . . . . . . . . . . . . . . . 4-7Motion alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8Motion alarm, drive . . . . . . . . . . . . . . . . . . . . . . . . . 4-9Platform lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10Sandblast kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11Upper control box cover . . . . . . . . . . . . . . . . . . . . 4-12Vandalism kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13Lights, warning . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14Battery isolator . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15

ATB 46n – 01-97 through 01-01

Service and parts information

To order service or repair partsWhen placing an order for service or repair parts, pleasehave the following information available for your ma-chine.

� Machine model number

� Machine serial number

� Snorkel part number

� Description of part

� Quantity of parts required

� Your purchase order number

� Address for order to “Ship To”

� Your desired shipment method

The parts order form on the following page may bemailed or faxed to the attention of Parts Worldwide at thefollowing location:

Snorkel International, Inc.P.O. Box 1160St. Joseph, MO 64502-1160 USA

Phone: 1-(800)-255-0317Parts Worldwide Fax: (816)-364-6312

Attention: Parts Department

For your convenience, our electronic on-line orderingsystem is available at the following Internet location:

http://www.omniquip.com

ANSI and OSHA complianceAll owners and users of the aerial platform must read,understand, and comply with all applicable regulations.Ultimate compliance to OSHA regulations is the respon-sibility of the user and their employer.

ANSI publications clearly identify the responsibilities ofall personnel who may be involved with the aerial plat-form. A reprint of the “Manual of Responsibilities forDealers, Owners, Users, Operators, Lessors and Les-sees of ANSI/SIA A92.5-1992 Boom-Supported Ele-vating Work Platforms” is available from Snorkel dealersor from the factory upon request.

Copies are also available from:

Scaffold Industry Association20335 Ventura Blvd. Suite 310Woodland Hills, CA 91364-2471 USA

ManualsManuals are available from Snorkel to support any of themachines that we produce.

The specific manuals for ATB 46n are as follows:

� Operator’s ManualSnorkel part number - 0161456

� Repair Parts ManualSnorkel part number - 0161633

� Troubleshooting GuideSnorkel part number - 0162737

� ANSI Manual of ResponsibilitiesANSI/SIA A92.5-1992

ATB 46n – 01-97 through 01-01 i

Record machine information here:

Model number

Serial number

Date of purchase

Purchased from

Snorkel dealer or distributor

ii ATB 46n – 01-97 through 01-01

Parts order form

Fill out completely and fax to (816)-364-6312 attention: Parts Worldwide

Address

Contact name

Phone number

Fax number

Account number

Purchase order number

Company

Date

Purchase order number

Model

Serial number

Optional equipment

Ship to

Ship by

Part number Description Quantity Price

Backordered parts will be shipped as soon as available by the same shipping methodas the original order unless indicated below:

Note:

Ship complete order only - do not backorder parts.

Ship all available parts and supply information of disposition of backordered parts.

Other instructions as specified

Section 1. - Repair parts

ATB 46n – 01-97 through 01-01 1 - 1

Chassisitem part no qty description

1 0150059 1 Rotation bearing2 0150216 1 Cylinder, steering - (see hydraulics section for parts breakdown)3 0181388 2 1/4 inch hydraulic hose4 1 Chassis - (consult factory)5 0160546 1 Arm, swing stop6 0161014 1 Placard, battery switch7 300840 1 Lockout lever8 0160560 1 Tie rod9 0162786 2 Steering yoke - (see page 1-9 for parts breakdown)

10 0160563 4 Pin, tie rod11 0160564 4 King pin12 0160595 4 Tire, foam filled 9.5 x 16.5 - 8 ply

0160607 4 Tire, solid non-marking 250 x 1513 986769 4 Machine washer14 5560134 1 Capscrew 3/4-10 x 3-1/4 inch long hex head grade 815 986619 2 Machine bushing 1-1/2 inch OD x 1 inch ID x 14 gauge thick16 970889 4 Capscrew 1/2-13 x 1 inch long hex head grade 517 0160549 1 Cover, rear18 970269 20 Capscrew 5/16-18 x 1-1/4 inch long hex head grade 519 970369 6 Capscrew 5/16-18 x 1 inch long hex head grade 520 0160553 2 Gear hub with brake before 2-1-99 - (see page 1-54 for parts breakdown)

0162562 2 Gear hub with brake after 2-1-99 - (see page 1-56 for parts breakdown)21 0160955 1 Cover, front22 2580010 2 Thrust washer23 300542 8 Snap ring 1 inch heavy duty24 302324 2 Machine bushing25 5035318 2 Straight thread 90° elbow26 0160921 1 Battery tray27 970909 16 Capscrew 1/2-13 x 1-1/2 inch long hex head grade 528 3050002 1 Battery, 12 volt DC - 550 CCA29 3050004 2 Battery hold down bolt30 238396 1 Plug male 125 volt AC31 561196 2 Bearing32 5560283 12 Capscrew 5/8-11 x 1-1/2 inch long hex head grade 8 locking33 970239 3 Capscrew 5/16-18 x 3/4 inch long hex head grade 534 302574 1 Lanyard35 5560170 2 Washer 3/4 hard flat ASTM-F43636 5560035 1 Nut 3/4-10 self locking37 3050008 1 Battery hold down38 7280001 36 Lug nut39 0071722 1 3/16 inch hydraulic hose40 0160953 2 Latch41 3020049 1 Switch, battery disconnect42 3040691 1 Connector43 5560169 30 Washer 5/8 hard flat ASTM-F43644 5560201 18 Capscrew 5/8-11 x 2-1/2 inch long locking hex head grade 845 0161844 1 Brake valve - (see page 2-18 for parts breakdown)46 987109 27 Washer 5/16 medium lock47 974659 5 Machine screw #10-24 x 1/2 inch long round head48 5560034 10 Nut #10-24 self locking49 0161518 1 Motor range valve - (see page 2-52 for parts breakdown)50 0161381 1 Drive control valve - (see page 2-4 for parts breakdown)

Parts list continued on next page

1 - 2 ATB 46n – 01-97 through 01-01


51 970419 4 Capscrew 3/8-16 x 1-1/4 inch long hex head grade 552 986299 4 Washer 3/8 medium flat53 5560033 4 Nut 3/8-16 self locking54 970049 3 Capscrew 1/4-20 x 1 inch long hex head grade 555 5560004 3 Nut 1/4-20 self locking56 5033604 1 Male adapter57 986359 4 Washer 1/2 medium flat58 986009 6 Washer #10 medium flat59 974689 5 Machine screw #10-24 x 3/4 inch long round head60 5560168 4 Washer 1/2 hard flat ASTM-F43661 5560154 4 Capscrew 1/2-13 x 1-3/4 inch long hex head grade 862 987139 20 Washer 1/2 medium lock63 5560031 4 Nut 5/16-18 self locking64 986019 5 Washer 1/4 medium flat65 5093027 1 Clamp66 25560277 1 Trimlock - 4 feet67 5560296 2 Drive screw #4 x 1/2 inch long PK type U68 7110155 2 O-ring69 6031591 2 Hydraulic drive motor - (before 8-01-98)

6031592 2 Seal repair kit6031595 2 Hydraulic drive motor - (after 8-01-98)6031596 2 Seal repair kit

70 0161369 1 Bracket, valve71 0161404 1 Jumper wire72 302790 1 Jumper wire73 0161468 2 Jumper wire74 3040455 1 Insulator boot75 3011203 1 Wire, 12 gauge/3 conductor x 8 feet long76 3040472 1 Plug77 5035303 4 Straight thread 90° elbow78 5035333 4 Straight thread 90° elbow79 5037005 2 Swivel nut 90° elbow80 0020281 3 1/4 inch hydraulic hose81 0020270 1 3/8 inch hydraulic hose82 0151213 1 1/2 inch hydraulic hose83 0161382 1 1/4 inch hydraulic hose84 0072957 2 1/2 inch hydraulic hose85 0070791 1 1/2 inch hydraulic hose86 0020283 1 1/4 inch hydraulic hose87 0020280 1 1/4 inch hydraulic hose88 0100278 1 1/4 inch hydraulic hose89 0070765 1 1/4 inch hydraulic hose90 0161377 2 5/8 inch hydraulic hose91 0020276 2 3/8 inch hydraulic hose92 0111287 1 1/4 inch hydraulic hose93 0161392 2 5/8 inch hydraulic hose94 0161396 1 3/8 inch hydraulic hose95 0160769 1 Fuel tank, 15 gallon capacity

9940001 1 Replacement fuel tank cap8040120 1 Replacement fuel gauge

96 0160786 1 Tray, fuel tank97 5033604 1 Male adapter98 0161415 1 Fuel hose99 0161538 1 Hydraulic bulkhead, diesel - (see page 2-41 for parts breakdown)

0161373 1 Hydraulic bulkhead, gasoline - (see page 2-42 for parts breakdown)


ATB 46n – 01-97 through 01-01 1 - 3


Following items used on dual fuel machines102 9940015 1 LP gas cylinder, liquid withdrawal 33.5 lb capacity103 0070974 1 Coupler, female LPG104 0151547 1 LP gas fuel hose105 0152108 1 LP gas fuel hose106 Kit item 1 Bulkhead tee - (not sold separately)107 Kit item 1 Relief valve - (not sold separately)108 Kit item 1 Elbow, 90° 3/8 inch tube - (not sold separately)109 0070969 2 Bracket, LP gas cylinder - (includes left and right hand brackets)110 0160786 1 Tray, fuel tank111 970489 4 Capscrew 3/8-16 x 1-1/2 inch long hex head grade 5112 986299 8 Washer 3/8 medium flat113 5560033 4 Nut 3/8-16 self locking114 970849 4 Capscrew 1/2-13 x 1-1/4 inch long hex head grade 5115 560772 1 Dual fuel fitting kit - (kit includes items 106, 107 and 108)

1 - 4 ATB 46n – 01-97 through 01-01

Page 1 - 5

Chassissheet 1Snorkel model ATB 46n

K

K

B

FRONT COMPARTMENTWITHOUT COVER

H H

DD

E

E

AA

SECTION A-A

G

G

AUBURN HUB INSTALLATION

3820

4230

4

38 912

71

66

73

72

74

47 48 58

59 58 34 48

32436061

336446 21

29

28

19 46

26

47 48

40

48 58 59

37

39 97 9856

1

4344

75

1846

17

AWA16142-1

Page 1 - 6

ChassisSheet 2Snorkel model ATB 46n DWG. A16142-3

25

BOTTOM VIEW

VIEW D-D

SECT E-E

C

C

B

B

SECTION C-C

SECTION B-BSECT H-H

SECTION G-G

67

41

76

96515253

95

16 57 62

143536

5

10

23

15

23

TOP

10

15

23

23

TOP

9

62 27

24

11

22

TOP

365545573

8

13311023

13311023

25

2

AWA16142-2

Page 1 - 7

Chassissheet 3Snorkel model ATB 46nDWG. A16142-4

VIEW LOOKING FORWARD/RIGHT/DOWNVIEW LOOKING FORWARD/LEFT/DOWN

VIEW LOOKING REARWARD/DOWN

8080

83809081

9394

92

90

78897977

6869

49

645554

91

85

82 8670

1863

194663

84

91

1846

88

87

45

99

50

AWA16142-3

Page 1 - 8

ChassisSheet 4Snorkel model ATB 46n DWG. A16142-5

VIEW L-L

L L

VIEW K-K

104

107

106 115

105

108

TO LP TANK

112113114

103

102

109 111

110

109

Dual fuel machines only

AWA16142-4

ATB 46n – 01-97 through 01-01 1 - 9

Steering yokeitem part no qty description

0162786 1 Steering yoke1 0150599 1 Hub cap2 0160562 1 Steering yoke3 0163060 1 Steering hub4 561196 1 Bearing5 988129 1 Cotter pin 5/32 inch diameter x 1-3/4 inch long6 2502229 2 Bearing7 2540005 1 Inner bearing cup8 2540010 1 Bearing cup9 2560005 1 Outer bearing cone

10 2560010 1 Bearing cone11 5560160 1 Spindle nut12 5560161 1 Spindle nut washer13 7150016 1 Seal14 8010041 9 Stud, lug bolt

4

2

6

5

139

7

14

3

810

12 11

1 AW0162786

Turntableitem part no qty description

1 0161411 1 Swing drive - (see page 1-47 for parts breakdown)2 0160698 4 Riser support pad3 0160699 1 Riser support4 1 Turntable - (consult factory)5 0160720 1 Plate, cheek counterweight6 0160973 1 Counterweight, right7 0160974 1 Counterweight, left8 0160990 1 Door, right hand9 0160991 1 Door, left hand

10 0161372 1 Swivel mount - (see page 1-12 for parts breakdown)11 972439 4 Carriage bolt 3/8-16 x 1-1/4 inch long12 5560033 14 Nut 3/8-16 self locking13 0161409 1 Electric fuel pump - (see page 3-15 for parts breakdown)14 0161486 1 Fuel hose15 986309 7 Washer hard flat 1-7/8 inch OD x 3/4 inch ID16 5560293 1 Capscrew 3/4-10 x 2 inch long hex head grade 517 5560295 4 Capscrew 3/4-10 x 4-1/2 inch long hex head grade 518 0161415 1 Fuel hose19 972559 8 Capscrew 3/8-16 x 1 inch long socket flat head20 970929 2 Capscrew 1/2-13 x 2 inch long hex head grade 521 987139 2 Washer 1/2 medium lock22 986299 6 Washer 3/8 medium flat23 5560294 1 Capscrew 3/4-10 x 1-1/2 inch long hex head grade 524 0070772 1 1/4 inch hydraulic hose25 5560306 4 Capscrew 5/8-11 x 4 inch long hex head grade 8 locking26 5560169 4 Washer 5/8 hard flat ASTM-F43627 970849 6 Capscrew 1/2-13 x 1-1/4 inch long hex head grade 528 984149 6 Nut 1/2-13 hex29 986359 8 Washer 1/2 medium flat30 5560683 2 Capscrew 3/8-16 x 5/8 inch long hex head grade 531 987119 2 Washer 3/8 medium lock32 970889 2 Capscrew 1/2-13 x 1 inch long hex head grade 533 972479 2 Capscrew 3/8-16 x 1-1/4 inch long hex head grade 534 5560298 1 Capscrew 3/4-10 x 5-1/2 inch long hex head grade 535 5560035 1 Nut 3/4-10 self locking36 970049 2 Capscrew 1/4-20 x 1 inch long hex head grade 537 986019 2 Washer 1/4 medium flat38 5560004 2 Nut 1/4-20 self locking39 5038702 1 Male 45° elbow40 5560201 20 Capscrew 5/8-11 x 2-1/2 inch long locking hex head grade 841 5560169 20 Washer 5/8 hard flat ASTM-F43642 5550028 1 Clamp43 0162715 1 Rear boom rest44 5569012 4 Rubber bumper

1 - 10 ATB 46n – 01-97 through 01-01

Turntable

ATB 46n – 01-97 through 01-01 1 - 11

3

3031

7

6

9

8

10

5 272829

2 12

19121

4

153534

2129

29 32

1112

36 37 38

13

292827

22

21

32

2

202129

25 26 TORQUE TO 180 FT LBS

40 41 TORQUE TO 180 FT LBS

24 39 TO ROT BRG

19

11 12 22

14

1715

23

1715

1615

15

GROUND WIRE FROMCHASSIS TO ENGINE TRAY

POWER WIRETO SOLENOID

FUEL LINEFROM TANK 18

42

43332212

44

AWA16018

Swivel mountitem part no qty description

0161372 1 Swivel mount1 5020008 2 Swivel adapter2 0161371 1 Angle, swivel mount3 5550031 2 Clamp4 6010468 1 Check valve5 5037007 3 Swivel nut 90° elbow6 5036107 1 Straight thread run tee7 0180777 1 5/8 inch hydraulic hose

1 - 12 ATB 46n – 01-97 through 01-01

4

6

5

7

5

3

5 5

21

A0161372

Tray, left hand - dieselitem part no qty description

1 7620044 1 Engine, Kubota D905 diesel2 7630340 1 Radiator3 7630239 1 Radiator cap - 13 psi4 0160666 1 Radiator support5 0161015 1 Shroud6 7630342 1 Radiator hose7 5550020 6 Clamp8 0161037 1 Pump housing9 0160673 1 Riser, engine mount

10 0160672 1 Bracket, outer11 0160671 1 Bracket, inner12 0160920 1 Tray, left hand13 0160997 1 Backwall, left hand14 0162968 1 Throttle rod15 0160798 1 Radiator tube16 0160860 1 Radiator hose17 2690004 1 Rod end18 5560094 1 Coupler nut19 5560626 3 Capscrew metric M10-1.5 x 30mm long hex head grade 820 0160861 1 Radiator hose21 0072104 1 Jumper wire22 3040174 1 Solenoid23 7630227 1 Overflow reservoir

8060277 1 Replacement reservoir cap24 0160926 1 Exhaust bracket25 7630208 3 Engine mount26 0161507 1 Bracket27 5550030 8 Clamp28 7630339 1 Air breather

8140010 1 Replacement filter element29 970049 5 Capscrew 1/4-20 x 1 inch long hex head grade 530 5560031 1 Nut 5/16-18 self locking31 970479 2 Capscrew 3/8-16 x 1-1/4 inch long hex head grade 532 987119 10 Washer 3/8 medium lock33 970469 14 Capscrew 3/8-16 x 1 inch long hex head grade 534 5560350 2 Carriage bolt 3/8-16 x 1 inch long35 5560179 6 Washer, snubbing36 970049 5 Capscrew 1/4-20 x 1 inch long hex head grade 537 986019 5 Washer 1/4 medium flat38 5560004 10 Nut 1/4-20 self locking39 5560033 17 Nut 3/8-16 self locking40 970519 3 Capscrew 3/8-16 x 2-1/4 inch long hex head grade 541 972479 6 Capscrew 3/8-16 x 1-1/4 inch long hex head grade 542 982129 3 Nut 1/4-28 hex43 5560356 10 Washer metric M10 lock44 986299 17 Washer 3/8 medium flat45 5560625 10 Capscrew metric M10-1.5 x 20mm long hex head46 0161357 1 Hydraulic pump - (see page 2-49 for parts breakdown)47 7630075 1 Air cleaner mounting band48 0161035 1 Air intake hose49 0161036 1 Air intake hose50 0151445 1 Air intake pipe


ATB 46n – 01-97 through 01-01 1 - 13

Tray, left hand - dieselitem part no qty description

51 5010012 1 Radiator overflow hose 5/16 inch diameter x 36 inch long52 0161774 1 Header pipe53 5550005 1 Clamp54 0161227 1 Guard55 0161312 1 Air intake tube56 0153020 2 Hose, 3 inch long57 5550007 1 Clamp58 0161777 1 Gravity gate, aluminum platform59 0160679 1 Exhaust elbow pipe60 0160680 1 Flexible tube61 0161181 1 Tail pipe62 0161241 2 Bracket, muffler mount63 7630344 2 Seal clamp64 7630345 1 Muffler65 970259 4 Capscrew 5/16-18 x 1 inch long hex head grade 566 5560031 7 Nut 5/16-18 self locking67 0161313 1 Shield68 5560372 1 Carriage bolt 5/16-18 x 3/4 inch long69 986019 1 Washer 1/4 medium flat70 5560364 3 Washer metric M10 flat71 970349 1 Capscrew 5/16-18 x 2-3/4 inch long hex head grade 572 3040502 1 Relay, 12 volt DC73 974659 1 Machine screw #10-24 x 1/2 inch long round head74 986009 1 Washer #10 medium flat75 987089 1 Washer #10 medium lock76 5560613 4 Washer metric M8 flat77 5550010 2 Clamp78 986269 1 Washer 5/16 medium flat79 5560288 3 Capscrew 1/4-20 x 1/2 inch long hex washer head self tapping80 1 Water separator - (included with engine, not sold separately)81 0161407 1 Jumper wire82 0161408 1 Jumper wire83 5560341 4 Washer 1/4 star tooth lock84 5569891 4 Capscrew metric M8-1.25 x 30mm long hex head grade 885 970239 2 Capscrew 5/16-18 x 3/4 inch long hex head grade 586 5560355 2 Washer metric M8 lock87 5550046 1 Clamp88 972029 2 Capscrew metric M8-1.25 x 20mm inch long hex head grade 8

1 - 14 ATB 46n – 01-97 through 01-01

Page 1 - 15

Tray, left handdieselSnorkel model ATB 46nDWG. A16001

B

B

C

C

TORQUE57 FT LBS

2

716 2748

502749

155

7 20

6

32

4

394144

SEE DETAIL A

12

85

13

SEE DETAIL D

23

87

52

54

28

27 56

27

64

63

61

53

57

5960

62

6566

6866

67

79

79

FS

26

58

26

30 71 78 77 80

3

TORQUE57 FT LBS

TORQUE29 FT LBS

19

76 84

44

46

VIEW C-C

AT INJECTORPUMP

29 38

17

424218

22

14

29 38 83

69

21

42

4345

11

4033

39 3925

24

34 39

DETAIL A

72737475

36 38 82

35

4033

25

39

4345

10

9

394144 39

VIEW B-B

35

3344

70

55

7

36 37 38 51

88 86

56

6647

TORQUE 45 FT LBS

3132

8

DETAIL D

81FROM STARTERTO START SOLRH TRAY

AWA16001

Page 1 - 16

Tray, left hand - gasolineitem part no qty description

1 7620057 1 Engine, Kubota DF750-LP96 gasoline8110019 1 Replacement oil filter

2 7630340 1 Radiator3 7630239 1 Radiator cap - 13 psi4 0160666 1 Radiator support5 0161016 1 Shroud6 7630342 1 Radiator hose7 5550020 4 Clamp8 0160872 1 Pump housing9 0160673 1 Riser, engine mount

10 0160669 1 Bracket, inner11 0160670 1 Bracket, outer12 0160920 1 Tray, left hand13 0160832 1 Choke rod14 0160833 1 Throttle rod15 0153019 1 Air inlet adapter16 0153018 1 Hose17 2690004 2 Rod end18 5560094 1 Coupler nut19 2650001 1 Swivel, in-line20 0080541 1 Bar21 0072104 1 Jumper wire22 3040174 1 Solenoid23 3040063 1 Solenoid24 0160926 1 Exhaust bracket25 7630208 3 Engine mount26 0153022 1 Bracket, air cleaner mounting27 5550030 6 Clamp28 7630339 1 Air breather

8140010 1 Replacement filter element29 970049 12 Capscrew 1/4-20 x 1 inch long hex head grade 530 3040082 1 Terminal .250 tab male slip-on fully insulated 16/14 wire31 5560683 8 Capscrew 3/8-16 x 5/8 inch long hex head grade 532 987119 5 Washer 3/8 medium lock33 970469 6 Capscrew 3/8-16 x 1 inch long hex head grade 534 5560350 11 Carriage bolt 3/8-16 x 1 inch long35 5560179 6 Washer, snubbing36 5560648 1 Machine screw #10-24 x 3/4 inch long truss head37 5560034 2 Nut #10-24 self locking38 5560004 14 Nut 1/4-20 self locking39 5560033 14 Nut 3/8-16 self locking40 970519 3 Capscrew 3/8-16 x 2-1/4 inch long hex head grade 541 972479 6 Capscrew 3/8-16 x 1-1/4 inch long hex head grade 542 982129 5 Nut 1/4-28 hex43 5560356 10 Washer metric M10 lock44 986299 14 Washer 3/8 medium flat45 5560625 10 Capscrew metric M10-1.5 x 20mm long hex head46 986009 1 Washer #10 medium flat47 7630075 1 Air cleaner mounting band48 3040467 1 Return spring49 0160878 1 Radiator hose, lower50 0161774 1 Header pipe


ATB 46n – 01-97 through 01-01 1 - 17

Tray, left hand - gasolineitem part no qty description

51 0160997 1 Backwall, left hand52 0161357 1 Hydraulic pump - (see page 2-49 for parts breakdown)53 0161227 1 Guard54 7630227 1 Overflow reservoir

8060277 1 Replacement reservoir cap55 986019 6 Washer 1/4 medium flat56 5550046 1 Clamp57 5010012 1 Radiator overflow hose 5/16 inch diameter x 36 inch long58 5550014 1 Clamp59 0161311 1 Air intake tube60 5560341 5 Washer 1/4 star tooth lock61 5550007 1 Clamp62 0161777 1 Gravity gate, aluminum platform63 0160679 1 Exhaust elbow pipe64 0160680 1 Flexible tube65 0161181 1 Tail pipe66 0161241 2 Bracket, muffler mount67 7630344 2 Seal clamp68 7630345 1 Muffler69 970269 2 Capscrew 5/16-18 x 1-1/4 inch long hex head grade 570 5560031 10 Nut 5/16-18 self locking71 0161313 1 Shield72 987109 3 Washer 5/16 medium lock73 972029 4 Capscrew metric M8-1.25 x 30mm long hex head74 986269 3 Washer 5/16 medium flat75 972029 5 Capscrew metric M8-1.25 x 20mm long hex head76 0161407 1 Jumper wire77 0161408 1 Jumper wire78 0162846 1 Angle, choke lever79 5560054 2 Nut 1/4-28 self locking80 5560609 1 Machine screw #10-24 x 1/2 inch long truss head81 0153020 3 Hose, 3 inch long82 5560613 6 Washer metric M8 flat

1 - 18 ATB 46n – 01-97 through 01-01

Page 1 - 19

Tray, left handgasoline, sheet 1Snorkel model ATB 46nDWG. A16133-1

9

43 44 39 41

49

SEE DETAIL B

11

SEE DETAIL C

112

51

52

53

5032

5

4

39SEE DETAIL E

56

38

4564

6767

59

81

81

30

71

34

69 72 74

68

65

58

61

63

69

76

FROM STARTERTO START SOLRH TRAY

77

WIRE HARNESS

62

3

2

GG

79

78

295538

CHOKE-STOP(SHOWN IN OPENPOSITION)

42

385529

29

45

3144

70

54 55 29 5727

27

70

4144

2938

43

37 46

7

6

47

28 16 27

38 29 55

17

14

42

21

2248

29 73 38 19

20

42

42

2326

38 5513

1834 71

47

16

42 1736

AWA16133-1

Page 1 - 20

Tray, left handgasoline, sheet 2Snorkel model ATB 46n DWG. A16133-2

35

16

VIEW G-G

30

FUEL SHUTOFF(LOWER PART OF CARB)

7360

75 60

8

TORQUE 45 FT/LBS

TORQUE29 FT/LBS

TORQUE29 FT/LBS

324144

DETAIL E

34

70

24

DETAIL C

40

33 44 10

39 39 4125

DETAIL B

28

47

29 38

81

7 15

27

27

AWA16133-2

Tray, left hand - dual or LP fuelitem part no qty description

1 7620057 1 Engine, Kubota DF750-LP96 gasoline2 7630340 1 Radiator3 7630239 1 Radiator cap - 13 psi4 0160666 1 Radiator support5 0161016 1 Shroud6 7630342 1 Radiator hose7 5550020 6 Clamp8 0160872 1 Pump housing9 0160673 1 Riser, engine mount

10 0160669 1 Bracket, inner11 0160670 1 Bracket, outer12 0160920 1 Tray, left hand13 0160832 1 Choke rod14 0160833 1 Throttle rod15 0153019 1 Air inlet adapter16 0153018 1 Hose17 2690004 2 Rod end18 5560094 1 Coupler nut19 2650001 1 Swivel, in-line20 0080541 1 Bar21 0072104 1 Jumper wire22 3040174 1 Solenoid23 3040063 1 Solenoid24 0160926 1 Exhaust bracket25 7630208 3 Engine mount26 0153022 1 Bracket, air cleaner mounting27 5550030 6 Clamp28 7630339 1 Air breather29 970049 12 Capscrew 1/4-20 x 1 inch long hex head grade 530 0153020 3 Hose, 3 inch long31 5560683 8 Capscrew 3/8-16 x 5/8 inch long hex head grade 532 987119 5 Washer 3/8 medium lock33 970469 6 Capscrew 3/8-16 x 1 inch long hex head grade 534 5560350 11 Carriage bolt 3/8-16 x 1 inch long35 5560179 6 Washer, snubbing36 5560648 1 Machine screw #10-24 x 3/4 inch long truss head37 5560034 1 Nut #10-24 self locking38 5560004 13 Nut 1/4-20 self locking39 5560033 14 Nut 3/8-16 self locking40 970519 3 Capscrew 3/8-16 x 2-1/4 inch long hex head grade 541 972479 6 Capscrew 3/8-16 x 1-1/4 inch long hex head grade 542 982129 7 Nut 1/4-28 hex43 5560356 10 Washer metric M10 lock44 986299 22 Washer 3/8 medium flat45 5560625 10 Capscrew metric M10-1.5 x 20mm long hex head46 986009 1 Washer #10 medium flat47 7630075 1 Air cleaner mounting band48 3040467 1 Return spring49 0180878 1 Radiator hose, lower50 0161774 1 Header pipe


ATB 46n – 01-97 through 01-01 1 - 21

Tray, left hand - dual or LP fuelitem part no qty description

51 0160997 1 Backwall, left hand52 0161357 1 Hydraulic pump - (see page 2-49 for parts breakdown)53 0161227 1 Guard54 7630227 1 Overflow reservoir

8060277 1 Replacement reservoir cap55 986019 5 Washer 1/4 medium flat56 0162846 1 Angle, choke lever57 5010012 1 Radiator overflow hose 5/16 inch diameter x 36 inch long58 5550014 1 Clamp59 0161311 1 Air intake tube60 0162787 1 Dual fuel regulator kit61 5550007 1 Clamp62 0161777 1 Gravity gate, aluminum platform63 0160679 1 Exhaust elbow pipe64 0160680 1 Flexible tube65 0161181 1 Tail pipe66 0161241 2 Bracket, muffler mount67 7630344 2 Seal clamp68 7630345 1 Muffler69 970269 2 Capscrew 5/16-18 x 1-1/4 inch long hex head grade 570 5560031 10 Nut 5/16-18 self locking71 0161313 1 Shield72 987109 3 Washer 5/16 medium lock73 5550030 2 Clamp74 986269 11 Washer 5/16 medium flat75 970299 2 Capscrew 5/16-18 x 2 inch long hex head grade 576 5560054 2 Nut 1/4-28 self locking77 0161408 1 Jumper wire78 970369 2 Capscrew 5/16-18 x 1 inch long hex head grade 579 560772 1 Dual fuel fitting kit80 5550028 4 Clamp81 5010007 1 Vacuum hose, 3/16 inch diameter x 24 inch long82 5010005 1 Hose 3/8 inch diameter x 39 inch long83 Kit item 1 Filterlock84 5560613 6 Washer metric M8 flat85 Kit item 1 Elbow, 90° - (not sold separately)86 972029 5 Capscrew metric M8-1.25 x 20mm long hex head87 Kit item 4 Capscrew metric M8-1.25 x 30mm long hex head88 5550010 2 Clamp89 Kit item 1 Elbow 90° street - (not sold separately)90 Kit item 1 Hose, 1/2 inch LP - (not sold separately)91 5560341 6 Washer 1/4 star tooth lock92 5550046 1 Clamp93 0152584 1 Wire harness, LP fuel94 0162585 1 Jumper wire95 3040082 1 Terminal .250 tab male slip-on fully insulated 16/14 wire96 3040083 1 Terminal .250 tab female slip-on fully insulated 16/14 wire

1 - 22 ATB 46n – 01-97 through 01-01

Page 1 - 23

Tray, left handdual or LP fuel, sheet 1Snorkel model ATB 46nDWG. A16135-1

9

4345

44 39 41

SEE DETAIL B

11 SEE DETAIL C

1

12

51

52

53

50

3231

5

4

394144SEE DETAIL E

92

38 54 55 29 57

45

6467

67

59

3027

30 27

93

71

3470

A A

43

69 72 7468

65

58

61

63

772938

44

62

3

26

7

80

81

88

8880

82

80

75 70

838985

90

82

41 39 74

46

7

49

38 55 88

17

14

42

42 19

20

23

26

38 29

13

18

17

36 37 46

7

21

91

2248

GG

6060

69 70

VIEW FROM INSIDE OF TURNTABLE(BACK SIDE OF ENGINE)

4279

295538

38 55 29

CHOKE-STOP(SHOWN IN OPENPOSITION)

56

42

42

299138

AWA16135-1

Page 1 - 24

Tray, left handdual or LP fuel, sheet 2Snorkel model ATB 46n DWG. A16135-2

35

89

SELF GROUND

55 29

8784

8684

8

TORQUE 45 FT/LBS

TORQUE 29 FT/LBS

324144

DETAIL E

34

70

24

DETAIL C

VIEW A-A

58

65

24

7870

40

33 4410

39 39 4125

DETAIL B

7

16

47

60 70

VIEW G-G

7

28

30

27

15

BLACK WIRE

RED WIRE

95

94

93

96

21

LP FILTERLOCK

83

85

AWA16135-2

Tray, right handitem part no qty description

1 0160979 1 Tray, right hand2 0162389 1 Backwall, right hand3 0161148 1 Mount, lower controls4 0161370 1 Hydraulic oil reservoir - (see page 2-48 for parts breakdown)5 0161368 1 Emergency power pump - (see page 2-44 for parts breakdown)6 0161222 1 Control valve, 3 station - (see page 2-8 for parts breakdown)7 972569 7 Carriage bolt 1/4-20 x 3/4 inch long8 3020040 1 Tilt alarm sensor 5°9 0161346 1 Hydraulic oil filter - (see page 2-47 for parts breakdown)

10 986019 9 Washer 1/4 medium flat11 5560341 1 Washer 1/4 star tooth lock12 5560031 11 Nut 5/16-18 self locking13 972479 4 Capscrew 3/8-16 x 1-1/4 inch long hex head grade 514 970259 11 Capscrew 5/16-18 x 1 inch long hex head grade 515 970049 1 Capscrew 1/4-20 x 1 inch long hex head grade 516 5560004 13 Nut 1/4-20 self locking17 5093014 2 Clamp18 0151919 1 Jumper wire19 3040506 2 Solenoid, 12 volt DC20 0071959 2 Jumper wire21 970289 1 Capscrew 5/16-18 x 1-3/4 inch long hex head grade 522 987119 2 Washer 3/8 medium lock23 970029 5 Capscrew 1/4-20 x 3/4 inch long hex head grade 524 5093013 1 Clamp25 0161671 1 Gauge panel, diesel - (see page 3-16 for parts breakdown)

0161670 1 Gauge panel, gasoline - (see page 3-17 for parts breakdown)26 0161660 1 Lower control box before 7-20-98 - (see page 3-6 for parts breakdown)

0162418 1 Lower control box after 7-20-98 - (see page 3-9 for parts breakdown)27 3040127 1 Horn, 12 volt DC28 5560288 1 Capscrew 1/4-20 x 1/2 inch long hex washer head self tapping29 970269 1 Capscrew 5/16-18 x 1-1/4 inch long hex head grade 530 970469 7 Capscrew 3/8-16 x 1 inch long hex head grade 531 5560033 9 Nut 3/8-16 self locking32 0161713 1 Accumulator - (see page 2-17 for parts breakdown)33 5074401 1 Bulkhead locknut34 5037102 1 Bulkhead connector35 986269 8 Washer 5/16 medium flat36 5569888 3 Carriage bolt 5/16-18 x 1 inch long37 986299 13 Washer 3/8 medium flat38 0161668 1 Wire harness, valves - (before 7-20-98)

0162401 1 Wire harness, valves - (after 7-20-98)39 0161339 1 Wire harness, gauge panel40 0161406 1 Wire, emergency power

1 - 26 ATB 46n – 01-97 through 01-01

Tray, right hand

ATB 46n – 01-97 through 01-01 1 - 27

3

213512291235

34

33

HOSE FROM ROTATION BEARING

31 13 37

5 40

30 22

303137

27

17

32

28

6

121435

38

9

1214

361219 18

2071016

19

7 10 16

25

26

71016 15 10 16

30 31 37

24

10 23 16

4

2

23 16

8

Y

X

35

11

AWA16004

Cowling, left handitem part no qty description

1 0160920 1 Tray, left hand2 0160986 1 Top sheet, left hand3 0160988 1 Front post, left hand4 0160993 1 Bracket, band5 0160991 1 Door, left hand6 0160997 1 Backwall, left hand7 0162398 1 Band, left hand8 0161313 1 Shield9 0161006 1 Grill

10 5560372 12 Carriage bolt 5/16-18 x 3/4 inch long11 970239 6 Capscrew 5/16-18 x 3/4 inch long hex head grade 512 5560031 24 Nut 5/16-18 self locking13 5560291 8 Capscrew 5/16-18 x 3/4 inch long self tapping type B14 0161338 1 Bracket15 5510014 1 Switch, sealed lever16 986269 23 Washer 5/16 medium flat17 986019 8 Washer 1/4 medium flat18 5560004 8 Nut 1/4-20 self locking19 972579 8 Carriage bolt 1/4-20 x 1/2 inch long20 5560288 3 Capscrew 1/4-20 x 1/2 inch long hex washer head self tapping21 970369 2 Capscrew 5/16-18 x 1 inch long hex head grade 522 970479 2 Capscrew 3/8-16 x 1-1/4 inch long hex head grade 523 5560033 2 Nut 3/8-16 self locking24 5569888 2 Carriage bolt 5/16-18 x 1 inch long

1 - 28 ATB 46n – 01-97 through 01-01

Cowling, left hand

ATB 46n – 01-97 through 01-01 1 - 29

9

7

1012

20

2112

5

17 18

13

2223

6

2

1112

1

1012

14

2412

15

16

16

16

19

16

8

4

13

3

13

10 12 16

101216

16

20

20

10 12 16

13

13

AWA16006

Cowling, right handitem part no qty description

1 0160979 1 Tray, right hand2 0160985 1 Top sheet, right hand3 970239 6 Capscrew 5/16-18 x 3/4 inch long hex head grade 54 0161338 1 Bracket5 0162383 1 Front post, right hand6 0160996 1 Backwall, right hand7 0162386 1 Band8 0160990 1 Door, right hand9 5560372 5 Carriage bolt 5/16-18 x 3/4 inch long

10 970259 2 Capscrew 5/16-18 x 1 inch long hex head grade 511 5560031 20 Nut 5/16-18 self locking12 5569888 7 Carriage bolt 5/16-18 x 1 inch long13 5510014 1 Latch, sealed lever14 986269 19 Washer 5/16 medium flat

1 - 30 ATB 46n – 01-97 through 01-01

Cowling, right hand

ATB 46n – 01-97 through 01-01 1 - 31

8

6

1

311

2

5 13

14

4

9

1411

1211

14

121114

101114

7

121114

911

911

AWA16009

Booms, loweritem part no qty description

1 0160725 1 Riser bracket2 0161046 1 Floating turret3 0160685 1 Bottom arm4 0160625 1 Top arm5 0160681 1 Bottom follower bar6 0160656 1 Top follower bar7 0161185 1 Riser lift cylinder - (see hydraulics section for parts breakdown)8 0161188 1 Main boom lift cylinder - (see hydraulics section for parts breakdown)9 0160823 1 Bracket, master level cylinder

10 0150045 1 Cylinder, master level - (see hydraulics section for parts breakdown)11 0160643 1 Timing link12 0160698 1 Riser support pad13 0160748 2 Pin14 0160749 1 Pin15 0160750 1 Pin16 0162798 1 Boom limit switch - (see page 3-14 for parts breakdown)17 0160752 1 Pin18 0160754 3 Pin19 0160755 1 Pin20 0160756 3 Pin21 0160757 1 Pin22 0160758 1 Pin23 0160946 1 Pin24 0160947 1 Pin25 0160763 16 Pin lock26 0160764 12 Pin lock27 0160972 4 Pin lock28 5590026 12 Retaining ring29 5590027 16 Retaining ring30 5591100 4 Snap ring31 300729 28 Capscrew, special32 0160976 1 Top channel, hose guide33 0160977 1 Bottom channel, hose guide34 5560683 6 Capscrew 3/8-16 x 5/8 inch long hex head grade 535 987119 10 Washer 3/8 medium lock36 986299 6 Washer 3/8 medium flat37 2500048 16 Bearing38 561116 4 Bearing39 972559 2 Capscrew 3/8-16 x 1 inch long socket flat head40 5560033 2 Nut 3/8-16 self locking41 970469 4 Capscrew 3/8-16 x 1 inch long hex head grade 542 974749 2 Machine screw #10-24 x 1-3/4 inch long round head43 5560034 2 Nut #10-24 self locking

1 - 32 ATB 46n – 01-97 through 01-01

Page 1 - 33

Booms, lower

Snorkel model ATB 46nDWG. A16013

AWA16013

Page 1 - 34

AWA16014

Booms, upper

Snorkel model ATB 46n

Booms, upperitem part no qty description

1 0030921 6 Slide pad - (before 7-06-98)0162209 6 Slide pad - (after 7-06-98)

2 0070838 4 Slide pad shim, .030 inch thick3 0071272 4 Slide pad shim, .063 inch thick4 0161766 4 Slide pad5 0160759 4 Pin - (before 5-05-97)

0162568 4 Pin - (after 5-05-97)6 0160760 1 Pin7 0160765 2 Pin lock8 0160781 1 Platform mounting bracket, lower9 0161526 1 Platform rotator - (see page 1-37 for parts breakdown)

10 0160804 1 Jib end bracket - (before 5-05-97)0162016 1 Jib end bracket - (after 5-05-97)

11 0161865 1 Jib arm12 0160844 1 Inner boom13 0160847 1 Base boom14 0160863 1 Slide block, extend cylinder15 0160864 1 Slide pad16 0160866 1 Slide pad17 0160867 1 Plate, slide mount18 0160944 1 Bottom channel19 0160945 1 Slide channel20 0160948 1 Pin21 0160949 1 Pin22 0160972 4 Pin lock23 0161005 6 Slide pad retainer plate24 0161023 1 Rotary mount bracket - (before 4-07-97)

0161949 1 Rotary mount bracket - (after 4-07-97)25 0161044 1 Platform mounting bracket, upper26 0161186 1 Extension cylinder - (see page 2-19 for parts breakdown)27 0161187 1 Jib cylinder, GBI or Prince - (see page 2-22 for parts breakdown)

0162795 1 Jib cylinder, Rosenboom - (see page 2-23 for parts breakdown)28 0161189 1 Slave level cylinder - (see hydraulic section for parts breakdown)29 0161203 1 Cover, control valve30 0161223 1 Pin, yoke pivot31 0161307 1 Channel, jib hose carrier32 0161866 1 Jib arm with standoffs33 0161331 1 Power trak - (see page 1-38 for parts breakdown)34 300729 4 Capscrew, special35 302323 2 Retaining ring36 5560030 1 Nut 1-1/4-12 self locking37 5560281 1 Capscrew 1-8 x 12 inch long hex head grade 538 5560197 6 Set screw 3/8-16 x 1 inch long hex socket flat point39 5591100 4 Snap ring40 5093001 2 Clamp41 5093004 4 Clamp42 0160903 1 Hose guide channel43 0161374 1 Boom switch flag - (before 8-30-99)

0162794 1 Boom switch flag - (after 8-30-99)44 0160751 1 Pin45 970219 2 Capscrew 5/16-18 x 1/2 inch long hex head grade 546 986269 15 Washer 5/16 medium flat47 987109 6 Washer 5/16 medium lock48 970289 4 Capscrew 5/16-18 x 1-3/4 inch long hex head grade 549 5560683 6 Capscrew 3/8-16 x 5/8 inch long hex head grade 550 987119 32 Washer 3/8 medium lock


ATB 46n – 01-97 through 01-01 1 - 35

Booms, upperitem part no qty description

51 986299 24 Washer 3/8 medium flat52 5560031 2 Nut 5/16-18 self locking53 5560106 2 Capscrew 3/8-16 x 2-3/4 inch long hex head grade 554 970229 4 Capscrew 5/16-18 x 5/8 inch long hex head grade 555 970469 20 Capscrew 3/8-16 x 1 inch long hex head grade 556 0160763 2 Pin lock57 5560172 2 Washer 1 inch medium flat58 984239 1 Nut 1-8 hex59 970889 6 Capscrew 1/2-13 x 1 inch long hex head grade 560 5560039 1 Nut 1/2-13 self locking61 5560195 4 Capscrew 5/8-11 x 2-1/2 inch long hex head grade 562 5560169 4 Washer 5/8 hard flat ASTM-F43663 5560131 4 Nut 5/8-11 self locking64 5560644 6 Capscrew 3/8-16 x 1-1/4 inch long socket flat head65 5560033 14 Nut 3/8-16 self locking66 5569889 1 Capscrew 1/2-13 x 1-3/4 inch long self locking67 970489 4 Capscrew 3/8-16 x 1-1/2 inch long hex head grade 568 5560168 4 Washer 1/2 hard flat ASTM-F43669 5590027 2 Retaining ring70 970449 9 Capscrew 3/8-16 x 3/4 inch long hex head grade 571 970426 2 Capscrew 3/8-16 x 7/8 inch long hex head grade 572 5560611 6 Nut 3/8-16 hex jam73 987139 6 Washer 1/2 medium lock74 5560302 4 Capscrew 1/2-13 x 2 inch long self locking75 0082521 4 Banjo pin76 5569885 4 Capscrew 1/2-13 x 1 inch long hex head grade 8

1 - 36 ATB 46n – 01-97 through 01-01

Platform rotatoritem part no qty description

0161526 1 Platform rotator1 0161808 1 Hydraulic platform rotator - (see page 2-50 for parts breakdown)2 5065703 1 Straight thread adapter3 5037003 2 Swivel nut 90° elbow4 5035303 1 Straight thread 90° elbow5 6018912 1 Dual counterbalance valve - (factory preset, do not reset)

6010794 1 Replacement cartridge6 978419 3 Capscrew 1/4-20 x 1-1/2 inch long socket head

ATB 46n – 01-97 through 01-01 1 - 37

1

5

2 434

Torque to 10 1/2 ft. lbs.

Torque to 30-35 ft. lbs.

6 –

AW0161526

Power trakitem part no qty description

0161331 1 Power trak1 9920026 20 Power track link2 0160943 1 Top channel3 9920028 1 Mounting bracket, male4 9920027 1 Mounting bracket, female5 970239 2 Capscrew 5/16-18 x 3/4 inch long hex head grade 56 986269 10 Washer 5/16 medium flat7 5560031 10 Nut 5/16-18 self locking8 970289 4 Capscrew 5/16-18 x 1-3/4 inch long hex head grade 59 0161416 2 Clamp bar

10 0071510 4 Spacer11 0161333 2 1/4 inch hydraulic hose12 0150315 2 1/4 inch hydraulic hose13 0161864 1 Slide block shim14 0161335 1 1/4 inch hydraulic hose15 0161488 1 Wire harness, boom - 12 gauge/8 conductor16 0161663 1 Wire harness, boom - 18 gauge/19 conductor17 0161240 1 Wire harness, boom - 18 gauge/19 conductor18 3011203 1 Wire, 12 gauge/3 conductor x 62 feet long19 0160909 2 Side block20 972559 2 Capscrew 3/8-16 x 1 inch long socket flat head21 5560033 1 Nut 3/8-16 self locking22 0160897 2 Tip end bracket23 970259 2 Capscrew 5/16-18 x 1 inch long hex head grade 524 970299 1 Capscrew 5/16-18 x 2 inch long hex head grade 525 0161868 1 Hose clamp

1 - 38 ATB 46n – 01-97 through 01-01

Page 1 - 39

Power trak


1

2 47JIB

EXTEND 56"

JIB RETRACT 56"

ROTATION, CW 89"

ROTATION, CCW 86.25"

LEVEL, EXTEND, 98"LEVEL, RETRACT, 98"8 CONDUCTOR/12 GA WIRE 132"

19 CONDUCTOR/18 GA 132"

19 CONDUCTOR\18 GA WIRE 132"

3 CONDUCTO

R/12 GA

WIRE 156"

1817

16

15

JIB, EXTEND

JIB, RETRACT

ROTATION, CW

ROTATION, CCWLEVEL, EXTENDLEVEL, RETRACT

8 CONDUCTOR/12 GA WIRE

19 CONDUCTOR/18 GA WIRE

19 CONDUCTO

R/18 GA

WIRE

3 CO

ND

UC

TOR

/12 GA

WIR

E3

14

22

11

12

25

236

20

21

19

13

6578910

76

2467

AW0161331

Platformitem part no qty description

1 1 Platform - (consult factory)2 1 Platform gate - (see page 1-42 for proper platform gate)3 0161652 1 Upper control box handrail4 5560033 6 Nut 3/8-16 self locking5 970529 4 Capscrew 3/8-16 x 2-1/2 inch long hex head grade 56 986299 8 Washer 3/8 medium flat7 5093013 2 Clamp8 986019 14 Washer 1/4 medium flat9 978629 2 Capscrew 1/4-20 x 1/2 inch long hex head self tapping

10 0161491 1 Platform foot switch - (see page 3-18 for parts breakdown)11 5093004 1 Clamp12 970029 7 Capscrew 1/4-20 x 3/4 inch long hex head grade 513 984069 7 Nut 1/4-20 hex14 987099 2 Washer 1/4 medium lock15 3040110 1 Connector locknut16 3040116 1 Connector17 480652 1 Siren, tilt alarm18 0101397 1 Document tube19 7050003 2 Cap, document tube20 0070709 1 Jumper wire21 970909 6 Capscrew 1/2-13 x 1-1/2 inch long hex head grade 522 986359 12 Washer 1/2 medium flat23 984069 6 Nut 1/2-13 hex

1 - 40 ATB 46n – 01-97 through 01-01

Platform

ATB 46n – 01-97 through 01-01 1 - 41

1

2 A

A

7

3

4 5 6

8 9

2122

23

2122

23

10

811

1213

14

1819 8

1213

1516

17

14

20 812

13

AWM00237

Platform gateitem part no qty description

Gravity gate for 5, and 6 foot aluminum platforms016117728 1 Gravity gate service kit - (kit includes items 1 through 5)

1 0161177 1 Gravity gate, aluminum platform2 0161182 2 Roller, aluminum gravity gate3 0161184 2 Roller spacer, aluminum gravity gate4 970519 2 Capscrew 3/8-16 x 2-1/4 inch long hex head grade 55 5560033 2 Nut 3/8-16 self locking

Swinging gate for 5, and 6 foot aluminum platforms6 0160970 1 Swinging gate, aluminum platform7 2667500 1 Knob, gate hinge pin8 2572007 2 Bearing9 5560056 1 Roll pin 1/8 inch diameter x 1 inch long

10 0071837 1 Torsion spring11 0322724 1 Pin, gate hinge12 0161472 1 Latch stop13 987099 2 Washer 1/4 medium lock14 984529 3 Nut sert 1/4-2015 970099 3 Capscrew 1/4-20 x 5/8 inch long hex head grade 516 986019 1 Washer 1/4 medium flat17 300891 1 Door latch

1 - 42 ATB 46n – 01-97 through 01-01

Platform gate

ATB 46n – 01-97 through 01-01 1 - 43

Swinging gate, aluminum platform

Gate pinRear view

Door latchrear view

17

1415

16

6

11

10

9

8

7

1314 15

12

Gravity gate, aluminum platform

1

2345

AWM00238

Placards and decalsitem part no qty description

1 560239 2 Decal, Snorkel brand logo2 0071425 1 Placard, platform identification3 5560655 14 Pop rivet #AD32-ABS4 0071927 1 Decal, hydraulic oil5 0072277 2 Placard, lug nut torque6 0072531 1 Decal, danger electrical hazard7 0073224 1 Decal, notice manual reorder8 0073298 2 Placard, danger foam filled tires9 0073585 2 Decal, made in USA

10 0074209 1 Placard, pre-start instructions11 1 Placard, platform capacity - (consult factory)12 0150448 1 Decal, attach fall restraint13 0150452 1 Decal, directional arrows forward/reverse14 0150602 4 Decal, danger descending boom15 5560080 4 Bumper16 451986 1 Placard, danger do not alter switch17 0151917 1 Decal, directional arrows18 0101384 2 Decal, lug nut torque19 0162551 2 Decal, Snorkel brand logo20 0070901 1 Placard, caution serial number21 0161205 2 Placard, danger electrical hazard22 0181562 1 Placard, ANSI standard23 0161819 1 Decal, emergency lowering procedures24 5560286 1 Trim lock 60 inch long25 0323896 2 Decal, danger electrical hazard26 0323897 1 Decal, danger you must not operate27 0323899 2 Decal, danger electrical hazard28 0161329 1 Decal, patents applied for29 0150606 1 Decal, 125 volt 15 amp power to platform30 0070921 1 Placard, 125 volts 15 amps31 0162337 1 Decal, emergency lowering procedures32 0071925 1 Decal, gasoline fuel

0071926 1 Decal, diesel fuel33 0074311 5 Decal, danger cylinder failure - (1 per cylinder)34 0073492 1 Decal, rotate while greasing35 7030004 2 Decal, OmniQuip logo36 0161179 2 Decal, ATB 46n logo37 0151396 1 Decal, do not use ether38 0151410 1 Decal, danger rotating engine parts39 0074372 1 Placard, engine rpm40 0081441 1 Placard, caution liquid withdrawal41 0090493 1 Decal, dual fuel instructions42 0161667 1 Dual fuel system43 0161699 1 Decal, Caution do not run engine44 0161699 1 Decal, Caution do not run engine45 0162924 1 Decal, lift/tie down location46 0083427 4 Decal, lift/tie down symbol

1 - 44 ATB 46n – 01-97 through 01-01

Page 1 - 45

19

36

5

27 27

21

21

1416

9

15

1414

18

13

8

17

8

329

38

35

KUBOTA DIESEL ENGINETOP VIEW

37

ATB46NDUAL FUEL OPTION

40

41

AWA16015-1

46

Placards and decalssheet 1Snorkel model ATB 46n

Page 1 - 46

330

VIEW C-C

6

23

311 2

3

7

12

1

33 ONE PERCYLINDER

1936 24

931

LOWER CONTROLSDOOR OPEN

32

SIDE VIEW

A

A

VIEW A-A

25

14

22

CC

B

B

VIEW B-B

43

44

4

28

37

203

25

35

10

2639

34

42

AWA16015-2

45

Placards and decalssheet 2Snorkel model ATB 46n

Swing driveitem part no qty description

0161411 1 Swing drive, complete1 0160545 1 Swing drive

(see page 1-48 for Gear Products swing drive(see page 1-50 for Perfection Gear swing drive)(see page 1-52 for Tulsa Winch swing drive)

2 6030026 1 Swing drive motor8230073 1 Seal repair kit

3 7110152 1 O-ring4 987439 2 Washer 1/2 medium lock5 5560087 2 Capscrew 1/2-13 x 1-1/4 inch long self locking6 5037005 2 Swivel nut 90° elbow7 5065726 2 Straight thread adapter

ATB 46n – 01-97 through 01-01 1 - 47

AB

23

67

1

Oil levelfill plug

Oil levelfill plug

45

AWV0161411

Swing drive, Gear Productsitem part no qty description

0160545 1 Swing drive, Gear Products0151004 Seal repair kit - (kit includes items 18, 19, 21, 23, 30, 31 and 32)

1 0162638 1 Main housing2 0162639 1 Cover3 8070216 1 Worm gear4 0162641 1 Retainer bearing5 0162642 1 Worm gear6 0162643 4 Shim, .005 inch thick7 0162644 1 Spacer8 0162645 1 Spacer9 8070252 1 Output shaft

10 8070002 1 Castel nut11 0162648 1 Bearing cone12 0162649 1 Bearing cup13 0162650 1 Bearing cone14 0162651 1 Bearing cup15 0162652 2 Bearing cone16 0162653 2 Bearing cup17 0162654 1 Ball bearing18 8070262 1 Oil seal19 0162656 1 Oil seal20 0162657 1 Bushing21 0163038 1 O-ring22 0162659 1 Snap ring23 8070214 1 O-ring24 0162661 1 Grease zerk25 0163039 3 Hex plug26 0163026 1 Cover - (not a service part, used for shipping only)27 0162662 1 Vent plug28 970889 2 Capscrew 1/2-13 x 1 inch long hex head grade 529 988199 1 Cotter key 1/8 inch diameter x 1-1/2 inch long30 7190005 1 Gasket31 0162664 1 Shim, 1/64 inch thick32 0162747 1 Shim, 1/32 inch thick33 970469 6 Capscrew 3/8-16 x 1 inch long hex head grade 534 970849 4 Capscrew 1/2-13 x 1-1/4 inch long hex head grade 535 5560169 6 Washer 5/8 hard flat ASTM-F43636 5560168 4 Washer 1/2 hard flat ASTM-F436

1 - 48 ATB 46n – 01-97 through 01-01

Swing drive, Gear Products

ATB 46n – 01-97 through 01-01 1 - 49

25

2

19

15 168

2533 35

23

3

2027

2924

9

1017

7

1

25

2

343628

26Used for

shipping only

30

22 14 135

18

4

631

32

21

11 12

AWV00283

Swing drive, Perfection Gearitem part no qty description

0160545 1 Swing drive, Perfection Gear0163022 1 Seal repair kit - (kit includes items 10, 13, and 18 through 25)

1 0163001 1 Housing2 0163002 1 Gear cap3 0163003 1 Snap ring4 0163004 1 Worm gear5 0163005 1 Worm6 0163006 1 Motor adapter7 0172035 2 Bearing cup8 0172036 2 Bearing cone9 0163007 1 Pinion

10 0163008 1 Oil seal11 0163009 1 Bearing cone12 0163010 1 Bearing cup13 0163011 1 Oil seal14 0163012 1 Spacer15 0163013 6 Capscrew 7/16-14 x 1-1/8 inch long hex head grade 516 0163014 1 Bearing cup17 0163015 1 Bearing cone18 0163016 2 Shim, .010 inch thick19 0163017 2 Shim. .0075 inch thick20 0163018 2 Shim, .005 inch thick21 0163019 2 Shim, .003 inch thick22 0172049 2 Shim, .0075 inch thick23 0172048 2 Shim, .005 inch thick24 0172047 2 Shim, .003 inch thick25 0112307 2 Oil seal26 0172053 1 Pressure vent plug27 0163020 4 Capscrew 3/9-16 x 1 inch long socket head28 0163021 1 Grease fitting, 1/8 NPT 90°29 0172054 1 Reducer bushing

1 - 50 ATB 46n – 01-97 through 01-01

Swing drive, Perfection Gear

ATB 46n – 01-97 through 01-01 1 - 51

1

13

8

75

25

2

622

2324

1523

1617

28

18 19 20 214

26

29

14

12

11

10

9AWV00315

Swing drive, Tulsa Winchitem part no qty description

0160545 1 Swing drive, Tulsa Winch8200058 1 Seal repair kit - (kit includes items 7, 10, 19 and 26)

1 8200021 2 Bearing cup2 8200022 2 Oil fill plug 3/8 NPT hex socket3 8200023 1 Output shaft4 8200024 1 Housing5 8200025 1 Protector - (not a service part, used for shipping only)6 8200026 1 Cover7 8200027 1 Oil seal8 8200028 1 Worm9 8200029 1 Gear

10 8200030 1 O-ring11 970239 6 Capscrew 5/16-18 x 3/4 inch long hex head grade 512 8200032 1 Bushing13 8200033 2 Thrust washer14 8200034 2 Key15 8200035 2 Bearing cone16 8200036 1 Grease fitting17 8200037 2 Bearing cone18 8200038 1 Breather19 8200039 2 Gasket20 8200040 1 End cap21 8200041 3 Lockwasher22 970889 2 Capscrew 1/2-13 x 1 inch long hex head grade 523 8200043 2 Bearing cup24 2 Capscrew - (not a service part, used for shipping only)25 8200044 3 Locknut26 8200042 1 Oil seal27 8200031 1 Pipe bushing

1 - 52 ATB 46n – 01-97 through 01-01

Swing drive, Tulsa Winch

ATB 46n – 01-97 through 01-01 1 - 53

11 6 2 4

20

26

22

19

21 2517 23819

5

2718

16

12

14

24

37

115 151

13

9

2

25

21

10 6

11

24Used for

shipping only

Used forshipping only

AWV00285

Gear hub with brake before 2-1-99item part no qty description

0160553 1 Gear hub with brake8010207 1 Seal repair kit

1 6091168 1 Spindle2 8010026 1 Oil seal3 7220023 1 Bearing cone4 7220024 2 Bearing cup5 5560721 9 Wheel bolt6 7220025 1 Bearing cone7 7220026 1 Retaining ring to fit .107 - .111 inch gap

7220027 1 Retaining ring to fit .112 - .116 inch gap7220028 1 Retaining ring to fit .117 - .121 inch gap7220029 1 Retaining ring to fit .122 - .126 inch gap7220030 1 Retaining ring to fit .127 - .131 inch gap7220031 1 Retaining ring to fit .132 - .136 inch gap7220032 1 Retaining ring to fit .137 - .141 inch gap

8 6091151 ref Sealing compound, 2 places9 6091147 8 Hex head bolt

10 8010137 1 Cover11 7220035 1 Retaining ring12 6091163 1 Primary sun gear13 8010075 1 Thrust washer14 8010149 1 O-ring15 7220022 1 Disengage cover16 8010143 1 Plunger17 8010168 2 Hex head bolt18 6091154 1 Pipe plug19 6091152 1 Primary carrier20 6091172 1 Ring gear21 8010047 1 Secondary carrier22 8010148 2 Retaining ring23 8010014 1 Disengage spring24 6091173 1 Hub25 8010043 2 Thrust washer26 6091153 12 Flat washer27 6091175 12 Hex head bolt28 6091157 1 Input shaft29 6091167 1 Thread lock compound30 6091176 4 Screw31 6091162 1 Shipping plug32 6091169 1 Bearing33 6091149 1 Adapter spline34 6091178 1 Snap ring35 6091148 1 Brake assembly36 8010318 1 Bushing

1 - 54 ATB 46n – 01-97 through 01-01

Gear hub with brake before 2-1-99

ATB 46n – 01-97 through 01-01 1 - 55

9 -

8 -

Torque16-21 ft lbs

Torque10-20 ft lbs

Seal mating surfaceswith compound

35 - Brake torque 1700 in lbRelease pressure 110 PSI

10

11

12

13

14 15

16

17

Torque15-45 ft lbs

1819

2022

23

24

25

26

27 - Torque52-60 ft lbs


28

29

1

2 3

45 6

7

32

31

33

AW0160553

21

34

Gear hub with brake after 2-1-99item part no qty description

0162562 1 Gear hub with brake8010207 1 Seal repair kit

1 6091185 1 Spindle2 8010026 1 Oil seal3 8010023 1 Bearing cone4 8010024 2 Bearing cup5 5560721 9 Wheel bolt6 8010022 1 Bearing cone7 7220026 1 Retaining ring to fit .107 - .111 inch gap

7220027 1 Retaining ring to fit .112 - .116 inch gap7220028 1 Retaining ring to fit .117 - .121 inch gap7220029 1 Retaining ring to fit .122 - .126 inch gap7220030 1 Retaining ring to fit .127 - .131 inch gap7220031 1 Retaining ring to fit .132 - .136 inch gap7220032 1 Retaining ring to fit .137 - .141 inch gap

8 6091151 ref Sealing compound, 2 places9 6091147 8 Hex head bolt

10 8010137 1 Cover11 8010098 1 Retaining ring12 6091163 1 Primary sun gear13 8010075 1 Thrust washer14 8010149 1 O-ring15 8010080 1 Disengage cover16 8010143 1 Plunger17 8010168 2 Hex head bolt18 6091154 1 Pipe plug19 6091180 1 Primary carrier20 6091172 1 Ring gear21 6091181 1 Secondary carrier22 8010148 2 Retaining ring23 8010014 1 Disengage spring24 6091173 1 Hub25 8010043 2 Thrust washer26 6091153 12 Flat washer27 6091175 12 Hex head bolt28 6091157 1 Input shaft29 6091182 4 Gasket30 6091184 2 Flat washer31 6091179 2 Hex head bolt32 6091162 1 Shipping plug33 7220041 1 Bearing34 6091186 1 Splined adapter35 6091183 1 Brake

1 - 56 ATB 46n – 01-97 through 01-01

Gear hub with brake after 2-1-99

ATB 46n – 01-97 through 01-01 1 - 57

9 -

8 -

Torque16-21 ft lbs

Torque10-20 ft lbs

Seal mating surfaceswith compound

35 - Brake torque 1700 in lbRelease pressure 110 PSI

10

11

12

13

14 15

16

17

Torque15-45 ft lbs

1819

2022

23

24

25

26



28

29

1

2 3

45 6

7

31

33

32

34

AW0162562

21

Section 2. - Hydraulics

ATB 46n – 01-97 through 01-01 2 - 1

Hydraulic hosesitem part no qty description

1 0080386 1 1/4 inch hydraulic hose2 0080359 1 1/4 inch hydraulic hose3 0110907 1 3/4 inch hydraulic hose4 0070953 1 3/8 inch hydraulic hose5 0161379 1 3/8 inch hydraulic hose6 0151171 1 1/2 inch hydraulic hose7 0161376 1 3/8 inch hydraulic hose8 0161378 1 3/8 inch hydraulic hose9 0161389 1 5/8 inch hydraulic hose

10 0161383 1 1/4 inch hydraulic hose11 0161380 1 5/8 inch hydraulic hose12 0161382 2 1/4 inch hydraulic hose13 0180777 2 5/8 inch hydraulic hose14 0020281 2 1/4 inch hydraulic hose15 0150975 1 Orifice .052 inch diameter16 0072957 3 1/2 inch hydraulic hose17 0020280 2 1/4 inch hydraulic hose18 0070791 1 1/2 inch hydraulic hose19 0070765 1 1/4 inch hydraulic hose20 0100278 1 1/4 inch hydraulic hose21 0161395 2 3/8 inch hydraulic hose22 0161390 2 3/8 inch hydraulic hose23 0161388 2 1/4 inch hydraulic hose24 0030557 2 3/8 inch hydraulic hose25 0161393 1 1/4 inch hydraulic hose26 0161394 1 1/4 inch hydraulic hose27 0161399 2 3/8 inch hydraulic hose28 0161398 2 3/8 inch hydraulic hose29 0161377 2 5/8 inch hydraulic hose30 0080522 1 1/2 inch hydraulic hose31 6010468 1 Check valve32 0111287 1 1/4 inch hydraulic hose33 0161396 1 3/8 inch hydraulic hose34 0161392 2 5/8 inch hydraulic hose35 0020283 1 1/4 inch hydraulic hose36 0020276 1 3/8 inch hydraulic hose37 0020270 1 3/8 inch hydraulic hose

2 - 2 ATB 46n – 01-97 through 01-01

Page 2 - 3

Hydraulic hoses


AWA16020

Drive control valveitem part no qty description

0161381 1 Drive control valve1 5035306 2 Straight thread 90° elbow2 5037006 2 Swivel nut 90° elbow3 5037007 1 Swivel nut 90° elbow4 5065709 2 Straight thread adapter5 5065713 1 Straight thread adapter6 6010880 1 Valve, proportional drive - (see page 2-6 for parts breakdown)7 5065703 1 Straight thread adapter8 0070908 1 1/4 inch hydraulic hose9 0150604 1 Orifice .029 inch diameter

10 5036703 1 Swivel nut run tee11 5035317 1 Straight thread 90° elbow12 5037003 1 Swivel nut 90° elbow13 0070908 1 1/4 inch hydraulic hose14 5035303 2 Straight thread 90° elbow

2 - 4 ATB 46n – 01-97 through 01-01

Drive valve

ATB 46n – 01-97 through 01-01 2 - 5

P

LSP

T

Right side view

Left side view

71012

11

1

2 4

35

24

1

14913

8

6

AW0161381

Valve, proportional driveitem part no qty description

6010880 1 Valve, proportional drive8010194 1 Flow adjustment kit

1 6091041 2 Valve section(must be replaced as complete unit)

2 6091044 4 Pulsar(must be replaced as complete unit)

3 6091042 2 Valve spool(must be replaced as complete unit)

4 6091043 2 Valve section(must be replaced as complete unit)

2 - 6 ATB 46n – 01-97 through 01-01

Valve, proportional drive

ATB 46n – 01-97 through 01-01 2 - 7

P

T T

LS

C1 C2

4

22

2 2

3 3

4 4

11

AW6010880

Control valve, 3 stationitem part no qty description

0161222 1 Control valve, 3 station1 6010152 1 Control valve package, 3 station - (see page 2-10 for parts breakdown)2 5035306 1 Straight thread 90° elbow3 5065707 2 Straight thread adapter4 5036103 1 Straight thread run tee5 5035705 8 Straight thread 45° elbow6 5035303 2 Straight thread 90° elbow7 0161196 2 Bracket, valve mount8 970239 4 Capscrew 5/16-18 x 3/4 inch long hex head grade 59 987109 4 Washer 5/16 medium lock

10 986269 4 Washer 5/16 medium flat11 6010591 1 Solenoid valve and coil

6010392 1 Replacement cartridge0180802 1 Seal repair kit3040496 1 Replacement coil, 12 volt DC

12 5070005 1 Diagnostic nipple13 5037005 1 Swivel nut 90° elbow14 3020142 1 Pressure switch15 5075205 2 Hex head plug16 5037003 2 Swivel nut 90° elbow17 5065703 1 Straight thread adapter18 0161471 1 Decal set19 0161835 1 Check valve, .062 inch diameter20 5025003 1 Swivel adapter

2 - 8 ATB 46n – 01-97 through 01-01

Control valve, 3 station

ATB 46n – 01-97 through 01-01 2 - 9

7

TTV

PTV

TP

4A

4B

PLS

ACP

ACT

BSWING

ASWING

ASTEER

BSTEER

ALIFTBLIFT

DLS

5

3

5

6 12

20

6

133

19 5RISERBOOM

STEER

BOOMSWING

UP 22ADOWN 21A

RIGHT 20 LEFT 19

CCW 23CW 24

2

416

133

6

8 9 10

5

16 17

11

1

14

15

AW0161222

Control valve package, 3 stationitem part no qty description

6010152 1 Control valve package, 3 station1 6091026 1 Manifold body2 6091222 1 Riser boom control valve

6091144 1 Seal repair kit6091145 1 Replacement solenoid, 12 volt DC28220087 1 Bolt kit

3 6091223 1 Steer control valve6091144 1 Seal repair kit6091145 1 Replacement solenoid, 12 volt DC28220087 1 Bolt kit

4 6091223 1 Boom swing control valve6091144 1 Seal repair kit6091145 1 Replacement solenoid, 12 volt DC28220087 1 Bolt kit

5 6091134 1 Main system flow solenoid valve3049854 1 Seal repair kit6091140 1 Replacement solenoid, 10 volt DC6091135 1 Replacement cartridge valve

6 6091218 1 Load sense dump solenoid valve3049865 1 Seal repair kit6091142 1 Replacement solenoid, 10 volt DC6091136 1 Replacement cartridge valve

7 6010591 1 Proportional valve6010392 1 Replacement cartridge3040496 1 Replacement solenoid, 12 volt DC

8 6091219 2 Pressure relief cartridge valve - (preset by factory, do not reset)3049853 1 Seal repair kit

9 6091220 1 Pressure reducing cartridge valve - (preset by factory, do not reset)3049854 1 Seal repair kit

10 6091032 1 Pressure sequence cartridge valve3049855 1 Seal repair kit

11 6091033 1 Shuttle valve3049865 1 Seal repair kit

12 6091221 1 Flow regulator cartridge valve3049853 1 Seal repair kit

13 6091224 1 Relief valve cartridge - (preset by factory, do not reset)3049853 1 Seal repair kit

14 6091225 1 Relief valve cartridge - (preset by factory, do not reset)3049853 1 Seal repair kit

15 6091037 1 Orifice plug, .035 inch diameter16 6091038 1 Orifice plug, .060 inch diameter

2 - 10 ATB 46n – 01-97 through 01-01

Control valve package, 3 station

ATB 46n – 01-97 through 01-01 2 - 11

10 5 9 8 8

613 14

15 16

4A4B

PLS

12 2 3 4

10

136

7

BOOMSWING

RISERBOOM STEER

DRAIN

11

7

1

A LIFT

B SWING

A SWING

B STEER

A STEER

B LIFT

ACT

ACP

DLS

AW6010152

Control valve, 5 stationitem part no qty description

0161223 1 Control valve, 5 station1 6010127 1 Control valve package, 5 station - (see page 2-14 for parts breakdown)2 5035705 6 Straight thread 45° elbow3 5065805 2 Long straight thread adapter4 5035303 4 Straight thread 90° elbow5 5065703 2 Straight thread adapter6 5037003 2 Swivel nut 90° elbow7 5037005 2 Swivel nut 90° elbow8 0161471 1 Decal set

2 - 12 ATB 46n – 01-97 through 01-01

Control valve, 5 station

ATB 46n – 01-97 through 01-01 2 - 13

CCW 27

DN 21B DN 21C DN 12CW 26

UP 22B UP 22C UP 13

4

4

1 37 4

56

B5

A5

B4

A4

4A A3

B3

2

B1 B2

A1 A2

9B

4B

9A3A

3B

8

2

24

5 6UPPERBOOM

UPPERBOOM

JIBBOOM

PLATFORMROTATE

PLATFORMLEVEL

AW0161223

Control valve package, 5 stationitem part no qty description

6010127 1 Control valve package, 5 station1 6091015 1 Manifold body2 6091016 1 Upper boom extend control valve - (ATB 50 machines only)

3040551 2 Replacement solenoid, 12 volt DC3 6010697 1 Upper boom lift control valve

3040551 2 Replacement solenoid, 12 volt DC4. 6091017 1 Jib boom control valve

3040551 2 Replacement solenoid, 12 volt DC5 6091018 1 Platform rotate control valve

3040551 2 Replacement solenoid, 12 volt DC6 6091018 1 Platform level control valve

3040551 2 Replacement solenoid, 12 volt DC7 6091019 2 Relief valve cartridge, level - (preset by factory, do not reset)

3049853 2 Relief valve cartridge seal repair kit8 6091020 2 Relief valve cartridge, platform rotate - (preset by factory, do not reset)

3049853 2 Relief valve cartridge seal repair kit9 6091021 1 Relief valve cartridge, boom lift - (preset by factory, do not reset)

3049853 1 Relief valve cartridge seal repair kit10 6091022 1 Relief valve cartridge, extend - (preset by factory, do not reset)

3049853 1 Relief valve cartridge seal repair kit11 6091023 2 Check valve cartridge

3049856 2 Check valve cartridge seal repair kit12 6091024 2 Orifice plug, .030 inch diameter13 6091025 1 Orifice plug, .020 inch diameter

2 - 14 ATB 46n – 01-97 through 01-01

Control valve package, 5 station

ATB 46n – 01-97 through 01-01 2 - 15

9 10

8

B5

A5

B4

A4

4A A3

B3

7

7

1

12 13 8 12

B1 B2

A1 A2

9B

4B

9A3A

3B

2 3 4 5 6 7

UPPERBOOM

EXT

UPPERBOOMLIFT

JIBBOOM

PLATFORMROTATE

PLATFORMLEVEL

11

11

AW6010127

AC generator valveitem part no qty description

0161712 1 AC generator valve1 6010489 1 Valve, AC generator

6010508 1 Replacement cartridge with coil3040457 1 Replacement coil6010509 1 Replacement cartridge6010510 1 Replacement shuttle valve cartridge6018901 1 Flow control valve

2 5065803 1 Long straight thread adapter3 5037003 2 Swivel nut 90° elbow4 5035306 1 Straight thread 90° elbow5 5065708 1 Straight thread adapter6 5065703 1 Straight thread adapter

2 - 16 ATB 46n – 01-97 through 01-01

AW0161712

PM

PS

S

14

2

3

36

5

Accumulatoritem part no qty description

0161713 1 Accumulator - (shipped charged)1 6070006 1 Accumulator - (shipped uncharged, charge to 750 psi with dry nitrogen before use)2 5064002 1 Tube end reducer3 5065711 1 Straight thread adapter4 5063906 1 Fitting nut

ATB 46n – 01-97 through 01-01 2 - 17

1

2

34

AW0161713

Brake valveitem part no qty description

0161844 1 Brake valve1 6018913 1 Pressure reducing valve - (see page 2-53 for parts breakdown)2 0160994 1 Bracket3 5035305 1 Straight thread 90° elbow4 970299 2 Capscrew 5/16-18 x 2 inch long hex head grade 55 5560031 2 Nut 5/16-18 self locking6 986269 4 Washer 5/16 medium flat7 5065705 2 Straight thread adapter8 0150975 1 Orifice .052 inch diameter9 5036803 1 Swivel nut branch tee

2 - 18 ATB 46n – 01-97 through 01-01

3

2

1

3

2

456

78

9

1

7

AW0161844

Extension cylinderitem part no qty description

0161186 1 Extension cylinder1 0160788 1 Cylinder, extension

(see page 2-20 for GBI cylinder)(see page 2-21 for Prince cylinder)

2 0162785 1 Transfer tube3 6010294 1 Cartridge holding valve - (factory preset, do not reset)

6091190 1 Seal repair kit4 5035305 2 Straight thread 90° elbow5 5065707 2 Straight thread adapter6 5037005 1 Swivel nut 90° elbow7 5550050 1 Clamp8 0161398 2 3/8 inch hydraulic hose

ATB 46n – 01-97 through 01-01 2 - 19

56

4 3

81

7 2 5

AW0161186

Cylinder, extension - GBIitem part no qty description

0160788 1 Cylinder, extension - GBI8070272 1 Seal repair kit - (kit includes items 11 through 19)

1 1 Tube - (not sold separately)2 8070579 1 Rod3 8070545 1 Retainer4 8070544 1 Bearing5 8070528 1 Piston6 8070577 1 Spacer7 8070519 2 Bushing8 8070513 1 Retaining ring9 8070511 1 Nut

10 8070516 1 Set screw11 Kit item 1 Nylon plug - (not sold separately)12 Kit item 1 Back-up - (not sold separately)13 Kit item 1 O-ring - (not sold separately)14 Kit item 1 Quad seal - (not sold separately)15 Kit item 2 Wear ring - (not sold separately)16 Kit item 1 O-ring - (not sold separately)17 Kit item 2 Wear ring - (not sold separately)18 Kit item 1 U-ring - (not sold separately)19 Kit item 1 Wiper - (not sold separately)

2 - 20 ATB 46n – 01-97 through 01-01

2B

8 9 15514

15 6 1213

4 311 10 19

17 1821167

AWV00263

Cylinder, extension - Princeitem part no qty description

0160788 1 Cylinder, extension - Prince8160056 1 Seal repair kit - (kit includes items 13 through 20)

1 8160281 1 Piston rod2 1 Butt and tube - (not sold separately)3 8160283 1 Piston4 8160284 1 Piston5 8160285 1 Gland6 8160286 1 Spacer7 6091082 1 Locknut8 8160131 5 Port plug9 8160172 1 Counterbalance cavity plug

10 8160287 1 Cotter pin11 6091083 1 Set screw12 8160242 1 Wiper cover13 Kit item 3 Bearing ring - (not sold separately)14 Kit item 3 Bearing ring - (not sold separately)15 Kit item 1 Capped T-seal - (not sold separately)16 Kit item 1 O-ring - (not sold separately)17 Kit item 1 O-ring - (not sold separately)18 Kit item 1 BU-washer - (not sold separately)19 Kit item 1 Deep Z-seal - (not sold separately)20 Kit item 1 Wiper - (not sold separately)21 8160292 2 Bushing

ATB 46n – 01-97 through 01-01 2 - 21

21 810

7 133

15

4

168

1 219

14

1817

6 11

5

2012

9

AWV00253

Jib cylinder, GBI or Princeitem part no qty description

0161187 1 Jib cylinder, GBI or Prince1 0160813 1 Cylinder, jib

(see page 2-24 for GBI cylinder)(see page 2-25 for Prince cylinder)

2 0160873 2 Transfer tube3 5065734 6 Straight thread adapter4 6010488 2 Cartridge counterbalance valve - (factory preset, do not reset)

6091190 2 Seal repair kit

2 - 22 ATB 46n – 01-97 through 01-01

1

2343

3

4

AWM00268

Jib cylinder, Rosenboomitem part no qty description

0162795 1 Jib cylinder, Rosenboom1 0162783 1 Cylinder, jib - Rosenboom - (see page 2-26 for parts breakdown)2 5035321 2 Straight thread 90° elbow

ATB 46n – 01-97 through 01-01 2 - 23

1

2 2

AWM00320

Cylinder, jib - GBIitem part no qty description

0160813 1 Cylinder, jib - GBI0162478 1 Seal repair kit - (kit includes items 13 through 22)

1 1 Case - (not sold separately)2 6091125 1 Rod3 6091126 1 Thread ring4 6091127 1 Head gland5 6091128 1 Piston6 6091129 1 Nut7 6091130 1 Set screw8 8070888 1 Spacer9 8070540 1 Snap ring

10 8070542 6 Port plug11 8070887 2 Bearing spacer12 561126 4 Bearing13 Kit item 1 Nylon plug - (not sold separately)14 Kit item 1 U-cup - (not sold separately)15 Kit item 1 O-ring - (not sold separately)16 Kit item 1 Back-up - (not sold separately)17 Kit item 1 O-ring - (not sold separately)18 Kit item 1 CST - (not sold separately)19 Kit item 2 Wear ring - (not sold separately)20 Kit item 2 Piston ring - (not sold separately)21 Kit item 6 O-ring - (not sold separately)22 Kit item 1 Wiper - (not sold separately)

2 - 24 ATB 46n – 01-97 through 01-01

1111341

21756

22

7

13141516

181921

209

8

10

1212AWV00316

Cylinder, jib - Princeitem part no qty description

0160813 1 Cylinder, jib - Prince0161757 1 Seal repair kit - (kit includes items 18 through 26)

1 1 Butt and tube - (not sold separately)2 8160339 1 Piston rod3 8160341 1 Piston4 8160342 1 Piston5 8160343 1 Gland6 8160344 1 Spacer7 8160095 1 Locknut8 8160173 4 Plug, shipping9 8160171 6 Port plug

10 8160172 2 Counterbalance cavity plug11 8160174 1 Cotter pin12 8160187 1 Set screw13 8160345 2 Orifice14 8160269 1 Rod and wiper cover15 8160346 4 Bushing16 8160347 2 Bushing spacer17 8160348 2 Check valve18 Kit item 2 Piston ring - (not sold separately)19 Kit item 2 Bearing ring - (not sold separately)20 Kit item 1 Capped T-seal - (not sold separately)21 Kit item 1 O-ring - (not sold separately)22 Kit item 1 O-ring - (not sold separately)23 Kit item 1 Back-up - (not sold separately)24 Kit item 1 Deep Z-seal - (not sold separately)25 Kit item 1 Wiper - (not sold separately)26 Kit item 1 O-ring - (not sold separately)

ATB 46n – 01-97 through 01-01 2 - 25

FREE FLOWFREE FLOW

123 4

56

7

89

10

1112

1314

1516

1516

1719

20

21 2223

24 25

18

26AWV00321

Cylinder, jib - Rosenboomitem part no qty description

0162783 1 Cylinder, jib - Rosenboom6091239 1 Seal repair kit - (kit includes items 10 through 19)

1 1 Tube - (not sold separately)2 6091233 1 Piston3 6091234 1 Head gland4 6091235 1 Rod spacer5 6091236 1 Rod6 561126 4 Bearing7 6091237 1 Locking nut8 6091284 2 Cartridge counterbalance valve - (factory preset, do not reset)9 6091238 1 Square ring - (paint screen)

10 Kit item 1 O-ring - (not sold separately)11 Kit item 1 O-ring - (not sold separately)12 Kit item 1 O-ring - (not sold separately)13 Kit item 1 Back-up ring - (not sold separately)14 Kit item 1 Deep Z-seal - (not sold separately)15 Kit item 1 Capped T-seal - (not sold separately)16 Kit item 1 Rod wiper - (not sold separately)17 Kit item 1 Wearband - (not sold separately)18 Kit item 1 Wearband - (not sold separately)19 Kit item 1 Locking insert - (not sold separately)

2 - 26 ATB 46n – 01-97 through 01-01

659

8

6

71815 10

2

4 116

14

12191113

3

17

AWV00314

Main boom lift cylinderitem part no qty description

0161188 1 Main boom lift cylinder1 0160542 1 Cylinder, main boom lift

(see page 2-28 for Green cylinder)(see page 2-29 for Prince cylinder)

2 0160797 1 Transfer tube3 5065707 2 Straight thread adapter4 0161835 2 Check valve, .062 inch diameter5 5025003 2 Swivel adapter6 6010488 1 Cartridge counterbalance valve - (factory preset, do not reset)

6091190 1 Seal repair kit7 5035305 2 Straight thread 90° elbow

ATB 46n – 01-97 through 01-01 2 - 27

32

1

4

5

5

46

7

AW0161188

Cylinder, main boom lift - Greenitem part no qty description

0160542 1 Cylinder, main boom lift - Green8070847 1 Seal repair kit - (kit includes items 12 through 19)

1 1 Cylinder barrel - (not sold separately)2 8070842 1 Rod3 8070845 1 Cap4 8070844 1 Gland5 8070843 1 Piston6 8070846 2 Stop tube7 8070840 1 Jam lock nut8 8070839 1 Retaining ring9 8070836 4 Bearing

10 6091058 2 Nylon ball11 5560339 2 Set screw12 Kit item 1 Wear ring - (not sold separately)13 Kit item 1 Piston seal - (not sold separately)14 Kit item 1 O-ring - (not sold separately)15 Kit item 2 Wear ring - (not sold separately)16 Kit item 1 O-ring - (not sold separately)17 Kit item 1 Back-up - (not sold separately)18 Kit item 1 Rod wiper - (not sold separately)19 Kit item 1 Rod seal - (not sold separately)

2 - 28 ATB 46n – 01-97 through 01-01

87

12 13 5 6 64 16

171011

3

19

921815114

9AWV00305

Cylinder, main boom lift - Princeitem part no qty description

0160542 1 Cylinder, main boom lift - Prince0161755 1 Seal repair kit - (kit includes items 16 through 24)

1 6091084 1 Piston rod2 1 Butt and tube - (not sold separately)3 6091086 1 Piston4 6091087 1 Gland5 8160170 1 Spacer6 6091082 1 Locknut7 8160171 2 Plug8 8160173 1 Plug9 8160131 4 Plug

10 8160172 1 Counterbalance cavity plug11 8160211 1 Cotter pin12 6091083 1 Set screw13 8160240 1 Orifice plug14 8160241 1 Check valve15 8160242 1 Rod and wiper cover16 Kit item 1 Bearing ring - (not sold separately)17 Kit item 1 Capped T-seal - (not sold separately)18 Kit item 1 Piston ring - (not sold separately)19 Kit item 1 O-ring - (not sold separately)20 Kit item 1 O-ring - (not sold separately)21 Kit item 1 O-ring - (not sold separately)22 Kit item 1 BU-washer - (not sold separately)23 Kit item 1 U-cup - (not sold separately)24 Kit item 1 Wiper - (not sold separately)25 8160251 1 Spacer26 8160252 1 Spacer27 8160253 4 Bushing

ATB 46n – 01-97 through 01-01 2 - 29

8

10

2527

7 Butt end view Rod end view

89

2627

5421

22 1523

1224

1 220

14116

16

317

18

1913

9

AWV00252

Master level cylinderitem part no qty description

0162482 1 Master level cylinder1 0150045 1 Cylinder, master level

(see page 2-31 for Green cylinder)(see page 2-32 for Prince cylinder)

2 5065703 2 Straight thread adapter

2 - 30 ATB 46n – 01-97 through 01-01

1

2 2

AW0162482

Cylinder, master level - Greenitem part no qty description

0150045 1 Cylinder, master level - Green0150556 1 Seal repair kit - (kit includes items 11 through 19)

1 1 Cylinder barrel - (not sold separately)2 6091132 1 Rod3 6091061 1 Gland4 6091131 1 Piston5 8070462 1 Cap6 5560339 2 Set screw7 6091093 1 Full lock nut8 6091058 2 Nylon ball9 8070832 2 Bearing

10 8070831 1 Bearing spacer11 Kit item 1 O-ring - (not sold separately)12 Kit item 1 Back-up - (not sold separately)13 Kit item 1 Piston seal - (not sold separately)14 Kit item 1 Rod seal - (not sold separately)15 Kit item 1 Dust seal - (not sold separately)16 Kit item 1 Oil seal - (not sold separately)17 Kit item 1 U-cup seal - (not sold separately)18 Kit item 1 O-ring - (not sold separately)19 Kit item 1 Cotter pin - (not sold separately)

ATB 46n – 01-97 through 01-01 2 - 31

1617

31 214

1519

7

4 131112

68

5

18

910

AWV00276

Cylinder, master level - Princeitem part no qty description

0150045 1 Cylinder, master level - Prince8160051 1 Seal repair kit - (kit includes items 12 through 17)

1 8160183 1 Piston rod2 1 Butt and tube - (not sold separately)3 8160185 1 Piston4 8160186 1 Gland5 6091104 1 Locknut6 8160174 1 Cotter pin7 8160187 1 Set screw8 8160188 2 Bushing9 8160189 1 Spacer

10 8160171 2 Plug, shipping11 8160175 1 Wiper cover12 Kit item 1 Capped T-seal - (not sold separately)13 Kit item 1 O-ring - (not sold separately)14 Kit item 1 O-ring - (not sold separately)15 Kit item 1 BU-washer - (not sold separately)16 Kit item 1 U-cup - (not sold separately)17 Kit item 1 Wiper - (not sold separately)

2 - 32 ATB 46n – 01-97 through 01-01

1010

9

1223

131 14 15

4

16

7 17

11

56

8

AWV00249

Riser lift cylinder - Princeitem part no qty description

0161185 1 Riser lift cylinder - Prince1 0160523 1 Cylinder, riser lift - Prince - (see page 2-35 for parts breakdown)2 0160796 1 Transfer tube3 6010794 1 Cartridge holding valve - (factory preset, do not reset)

0150563 1 Seal repair kit4 5065707 1 Straight thread adapter5 5065708 3 Straight thread adapter6 5550105 1 Clamp

ATB 46n – 01-97 through 01-01 2 - 33

45

3

1

2

42

6 AW0161185

Riser lift cylinder - Rosenboomitem part no qty description

0161185 1 Riser lift cylinder - Rosenboom1 0162965-99 1 Cylinder, riser lift - Rosenboom - (see page 2-36 for parts breakdown)2 5065707 1 Straight thread adapter3 5065708 1 Straight thread adapter

2 - 34 ATB 46n – 01-97 through 01-01

1

3

2

AW0161185-2

Cylinder, riser lift - Princeitem part no qty description

0160523 1 Cylinder, riser lift - Prince0161758 1 Seal repair kit - (kit includes items 19 through 25)

1 1 Butt and tube - (not sold separately)2 6091088 1 Rod3 6091090 1 Piston4 6091091 1 Gland5 6091092 1 Spacer6 8160013 1 Locknut7 8160171 2 Plug8 8160173 1 Plug9 8160131 3 Plug

10 8160132 1 Plug11 8160172 1 Counterbalance cavity plug12 8160212 1 Cotter pin13 6091083 1 Set screw14 8160325 1 Bushing15 8160326 1 Rod wiper and cover16 8160251 1 Bushing spacer17 8160333 1 Bushing spacer18 8160253 4 Bushing19 Kit item 1 Capped T seal - (not sold separately)20 Kit item 2 Bearing ring - (not sold separately)21 Kit item 1 O-ring - (not sold separately)22 Kit item 1 O-ring - (not sold separately)23 Kit item 1 BU-washer - (not sold separately)24 Kit item 1 U-cup - (not sold separately)25 Kit item 1 Wiper - (not sold separately)

ATB 46n – 01-97 through 01-01 2 - 35

12

34

5

6

7

8 91011

12

13

1415

161817

18

1920

21

22

23

24

25

AWV00309

Cylinder, riser lift - Rosenboomitem part no qty description

0162965-99 1 Cylinder, riser lift - Rosenboom6091273 1 Seal repair kit - (kit includes items 9 through 19)

1 1 Tube - (not sold separately)2 6091271 1 Rod3 6091269 1 Head gland4 6091268 1 Piston5 6091270 1 Rod spacer6 6091272 1 Locknut7 6010794 1 Cartridge holding valve - (factory preset, do not reset)

0150563 1 Seal repair kit8 561116 4 Bearing9 Kit item 1 Snap ring - (not sold separately)

10 Kit item 1 O-ring - (not sold separately)11 Kit item 1 O-ring - (not sold separately)12 Kit item 1 O-ring - (not sold separately)13 Kit item 1 Back-up - (not sold separately)14 Kit item 1 Deep Z-seal - (not sold separately)15 Kit item 1 Capped T-seal - (not sold separately)16 Kit item 1 Rod wiper - (not sold separately)17 Kit item 2 Wearband - (not sold separately)18 Kit item 2 Wearband - (not sold separately)19 Kit item 1 Locking insert - (not sold separately)

2 - 36 ATB 46n – 01-97 through 01-01

96

15 17 4

7

10 582

14163

11 1318 12

191 AW0162965

Slave level cylinder before 11-30-2000item part no qty description

0161189 1 Slave level cylinder1 0161045 1 Cylinder, slave level

(see page 2-39 for GBI cylinder)(see page 2-40 for Prince cylinder

2 0161191 2 Transfer tube3 6010794 2 Cartridge holding valve - (factory preset, do not reset)

0150563 2 Seal repair kit4 5035303 4 Straight thread 90° elbow5 5065703 2 Straight thread adapter6 5037003 2 Swivel nut 90° elbow

ATB 46n – 01-97 through 01-01 2 - 37

2

1

3 3

4

56

AW0161189

Slave level cylinder after 11-30-2000item part no qty description

0161189 1 Slave level Cylinder1 0163144 1 Cylinder, slave level - (see page 2-41 for parts breakdown)2 5035305 2 Straight thread 90° elbow

2 - 38 ATB 46n – 01-97 through 01-01

2

1

AW0161189

Cylinder, slave level - GBIitem part no qty description

0161045 1 Cylinder, slave level - GBI8070274 1 Seal repair kit - (kit includes items 14 through 22)

1 1 Tube - (not sold separately)2 8070669 1 Rod3 8070668 1 Retainer4 8070587 1 Bearing5 8070667 1 Piston6 8070666 1 Spacer7 8070665 1 Spacer8 8070664 1 Spacer9 8070580 2 Port plug

10 8070663 4 Bushing11 8070649 1 Nut12 8070300 1 Lock washer13 8070301 1 Capscrew14 Kit item 2 O-ring - (not sold separately)15 Kit item 1 Cotter pin - (not sold separately)16 Kit item 1 Nylon plug - (not sold separately)17 Kit item 1 Back-up - (not sold separately)18 Kit item 1 O-ring - (not sold separately)19 Kit item 1 Quad seal - (not sold separately)20 Kit item 1 O-ring - (not sold separately)21 Kit item 1 U-ring - (not sold separately)22 Kit item 1 Wiper - (not sold separately)

ATB 46n – 01-97 through 01-01 2 - 39

21TE

710 19 20

1 2 2112

13810

22

316

4

17189

14

1511

5

6

AWV00266

Cylinder, slave level - Princeitem part no qty description

0161045 1 Cylinder, slave level - Prince0161759 1 Seal repair kit - (kit includes items 12 through 17)

1 6091100 1 Piston rod2 1 Butt and tube - (not sold separately)3 6091102 1 Piston4 6091103 1 Gland5 8160235 1 Spacer6 6091104 1 Locknut7 8160171 8 Port plug8 8160172 2 Counterbalance plug9 6091083 1 Set screw

10 8160174 1 Cotter pin11 8160175 1 Wiper cover12 Kit item 1 Capped T-seal - (not sold separately)13 Kit item 1 O-ring - (not sold separately)14 Kit item 1 O-ring - (not sold separately)15 Kit item 1 BU-washer - (not sold separately)16 Kit item 1 U-cup - (not sold separately)17 Kit item 1 Wiper - (not sold separately)18 8160188 4 Bushing19 8160237 1 Spacer20 8160238 1 Spacer

2 - 40 ATB 46n – 01-97 through 01-01

18 18

20

9 417

111516

145721813

123610

19

AWV00255

Cylinder, slave level - Rosenboomitem part no qty description

0163144 1 Cylinder, slave level - Rosenboom6091333 1 Seal repair kit - (kit includes items 9 through 19)

1 1 Tube - (not sold separately)2 6091369 1 Rod3 6091370 1 Rod spacer4 6091331 1 Piston5 6091336 1 Head gland6 6091282 1 Locknut7 6010794 2 Cartridge holding valve - (factory preset, do not reset)

0150563 1 Seal repair kit8 2500034 4 Bearing9 Kit item 1 Snap ring - (not sold separately)

10 Kit item 1 O-ring - (not sold separately)11 Kit item 1 O-ring - (not sold separately)12 Kit item 1 O-ring - (not sold separately)13 Kit item 2 Back-up - (not sold separately)14 Kit item 1 Back-up - (not sold separately)15 Kit item 1 Deep Z-seal - (not sold separately)16 Kit item 1 Capped T-seal - (not sold separately)17 Kit item 1 Rod wiper - (not sold separately)18 Kit item 1 Wearband - (not sold separately)19 Kit item 1 Locking insert - (not sold separately)

ATB 46n – 01-97 through 01-01 2 - 41

7

6 4

12

9101316

18 53

811 12

1415

1719

8

AW0163144

Cylinder, steering - Greenitem part no qty description

0150216 1 Cylinder, steering - Green0150557 1 Seal repair kit - (kit includes items 11 through 16)

1 1 Cylinder barrel - (not sold separately)2 8070245 1 Rod3 8070204 1 Sleeve4 6091094 1 Piston5 8070457 2 Machine screw6 8070466 1 Full lock nut7 8070244 1 Lockwire8 6091098 1 Washer9 8070354 1 Retaining ring

10 2500061 1 Bearing11 Kit item 1 O-ring - (not sold separately)12 Kit item 1 Back-up - (not sold separately)13 Kit item 1 Rod seal - (not sold separately)14 Kit item 1 Piston seal - (not sold separately)15 Kit item 1 Oil seal - (not sold separately)16 Kit item 1 Dust seal - (not sold separately)

2 - 42 ATB 46n – 01-97 through 01-01

1 2

345

6

7

8

9

101112

13

14

15

16AWV00280

Cylinder, steering - Princeitem part no qty description

0150216 1 Cylinder, steering - Prince8160052 1 Seal repair kit - (kit includes items 10 through 18)

1 8160256 1 Piston rod2 1 Butt and tube - (not sold separately)3 8160223 1 Piston4 8160224 1 Gland5 8160225 1 Locknut6 8160131 2 Port plug7 8160226 1 Bushing8 8160175 1 Wiper cover9 8160174 1 Cotter pin

10 Kit item 1 Wear ring - (not sold separately)11 Kit item 1 Teflon seal - (not sold separately)12 Kit item 1 O-ring - (not sold separately)13 Kit item 1 O-ring - (not sold separately)14 Kit item 1 O-ring - (not sold separately)15 Kit item 1 BU-washer - (not sold separately)16 Kit item 1 U-cup - (not sold separately)17 Kit item 1 Wiper - (not sold separately)18 Kit item 1 Square wire retainer - (not sold separately)

ATB 46n – 01-97 through 01-01 2 - 43

95

101112 3 13

21

7

817

1618

415

14

6

AWV00250

Emergency power pumpitem part no qty description

0161368 1 Emergency power pump1 5035706 1 Straight thread 45° elbow2 5036105 1 Straight thread run tee3 5070010 1 Diagnostic nipple4 6020058 1 Emergency power motor/pump5 5037005 1 Swivel nut 90° elbow

2 - 44 ATB 46n – 01-97 through 01-01

INLET

OUTLET

4

3

1

2 5

AW0161368

Hydraulic bulkhead, dieselitem part no qty description

0161538 1 Hydraulic bulkhead, diesel1 0160579 1 Bulkhead, hydraulic rear2 5034401 1 Bulkhead union3 5034405 1 Bulkhead union4 5035405 1 Bulkhead run tee5 5035407 1 Bulkhead run tee6 5037005 2 Swivel nut 90° elbow7 5037007 1 Swivel nut 90° elbow8 5064004 1 Tube end reducer9 5063907 1 Fitting nut

10 5074401 1 Bulkhead locknut11 5074403 1 Bulkhead locknut12 5074405 2 Bulkhead locknut13 0161662 1 Wire harness, Kubota gasoline engine

ATB 46n – 01-97 through 01-01 2 - 45

A A

View A-A4

11

6

68

6

9

12

5

10

Inside compartment

12

3

7 13

2

1

AW0161538

Hydraulic bulkhead, gasolineitem part no qty description

0161373 1 Hydraulic bulkhead, gasoline1 0160579 1 Bulkhead, hydraulic rear2 5034401 1 Bulkhead union3 5034405 1 Bulkhead union4 5035405 1 Bulkhead run tee5 5035407 1 Bulkhead run tee6 5037005 2 Swivel nut 90° elbow7 5037007 1 Swivel nut 90° elbow8 5064004 1 Tube end reducer9 5063907 1 Fitting nut

10 5074401 1 Bulkhead locknut11 5074403 1 Bulkhead locknut12 5074405 2 Bulkhead locknut13 0161669 1 Wire harness, Kubota diesel engine14 5036705 1 Swivel nut run tee

2 - 46 ATB 46n – 01-97 through 01-01

A A

View A-A

6

11

412

5

9 8

6

12

14

10

2

137

3 Inside compartment

1

AW0161373

Hydraulic oil filteritem part no qty description

0161346 1 Hydraulic oil filter1 0161221 1 Bracket, filter mounting2 5035317 1 Straight thread 90° elbow3 5036707 1 Swivel nut run tee4 5080039 1 Hydraulic oil filter

5080040 1 Replacement filter element5080049 1 Replacement filter head

5 970029 2 Capscrew 1/4-20 x 3/4 inch long hex head grade 56 986019 2 Washer 1/4 medium flat7 987099 2 Washer 1/4 medium lock8 5063907 1 Fitting nut9 5064005 1 Tube end reducer

10 5037006 1 Swivel nut 90° elbow11 5060501 1 Fitting, male 1/8 NPT12 5031001 1 Pipe elbow 90° 1/8 NPT13 7754001 1 Pipe coupling, 1/8 inch NPT14 5080011 1 Gauge - (included with item 4)15 5035308 1 Straight thread 90° elbow

ATB 46n – 01-97 through 01-01 2 - 47

OUTLET

1089

12

13

11 14

15

567

4

1

2

3

AW0161346

Hydraulic oil reservoiritem part no qty description

0161370 1 Hydraulic oil reservoir1 0160655 1 Hydraulic reservoir, 14 gallon capacity2 5033623 1 Male adapter3 5035303 1 Straight thread 90° elbow4 5035308 1 Straight thread 90° elbow5 5065711 1 Straight thread adapter6 5037006 1 Swivel nut 90° elbow7 5036706 1 Swivel nut run tee8 8040143 1 Cover gasket9 530133 1 Reservoir cover

10 5090007 1 Liquid level gauge with thermometer11 5075206 1 Hex head plug12 8040139 1 In-tank suction strainer filter13 8040138 1 Filler/breather

2 - 48 ATB 46n – 01-97 through 01-01

13

9

8

1112

2

110

4

57

6

3

0161370

Hydraulic pumpitem part no qty description

0161357 1 Hydraulic pump, complete1 5035305 1 Straight thread 90° elbow2 5035319 1 Straight thread 90° elbow3 5036103 1 Straight thread run tee4 5037003 1 Swivel nut 90° elbow5 5037008 1 Swivel nut 90° elbow6 5038006 1 Beaded 90° elbow7 5070005 1 Diagnostic nipple8 6020076 1 Hydraulic pump

8160084 1 Seal kit8160081 1 Replacement compensator

ATB 46n – 01-97 through 01-01 2 - 49

6

8

1 7

4

3

25

AW0161357

Hydraulic platform rotatoritem part no qty description

0161808 1 Hydraulic platform rotator1 0162525 1 Housing2 0162626 1 Shaft3 0162627 1 Piston sleeve4 0162628 1 End cap5 0162633 1 Hardware kit - (kit includes items 6, 7, 8 and 9)6 Kit item 2 plug - (not sold separately)7 Kit item 1 Plug - (not sold separately)8 Kit item 2 Dowel pin - (not sold separately)9 Kit item 6 Capscrew - (not sold separately)

10 8080111 1 Seal kit - (kit includes items 11, 12, 13,14 and 15)11 Kit item 1 Seal - (not sold separately)12 Kit item 1 Seal - (not sold separately)13 Kit item 1 O-ring - (not sold separately)14 Kit item 2 U-cup seal - (not sold separately)15 Kit item 1 Back-up ring - (not sold separately)16 0162634 1 Bearing kit17 Kit item 1 Wear ring - (not sold separately)18 Kit item 1 Wear ring - (not sold separately)19 Kit item 2 Thrust washer - (not sold separately)

2 - 50 ATB 46n – 01-97 through 01-01

Hydraulic platform rotator

ATB 46n – 01-97 through 01-01 2 - 51

8 2

12

14

5

3

10

9

5

15

12

16

811

13784

6

6

1

16

AW0161808

Motor range valveitem part no qty description

0161518 1 Motor range valve1 6010499 1 Solenoid valve

6010472 1 Replacement cartridge0073620 1 Seal repair kit3040473 1 Replacement solenoid, 12 volt DC

2 0071805 1 Mounting bracket3 970169 2 Capscrew 1/4-20 x 2 inch long hex head grade 54 986019 4 Washer 1/4 medium flat5 5560004 2 Nut 1/4-20 self locking6 5065705 2 Straight thread adapter7 5035318 1 Straight thread 90° elbow8 5037003 2 Swivel nut 90° elbow9 5036703 1 Swivel nut run tee

2 - 52 ATB 46n – 01-97 through 01-01

11

2

34

5

6

6

7

8

8

9

AW0161518

Pressure reducing valveitem part no qty description

6018913 1 Pressure reducing valve1 6091189 1 Pressure reducing cartridge - (preset by factory, do not reset)

6091190 1 Seal repair kit

ATB 46n – 01-97 through 01-01 2 - 53

1

AW6018913

Section 3. - Electrical

ATB 46n – 01-97 through 01-01 3 - 1

General wiring, Kubota dieselitem part no qty description

1 0161468 2 Jumper wire2 0161404 1 Jumper wire3 0161405 1 Battery wire4 0161407 1 Jumper wire5 0161406 1 Wire, emergency power6 0151919 1 Jumper wire7 0071959 2 Jumper wire8 0161408 1 Jumper wire9 0161404 1 Jumper wire

10 3040270 1 Insulator boot11 3040268 3 Insulator boot12 3040269 3 Insulator boot13 1 Upper control box - (see page 3-10 for parts breakdown)14 0161408 1 Jumper wire15 0162402 1 Wire, switch16 3040046 3 Terminal .250 tab male slip-on fully insulated 22/18 wire17 0161340 1 Wire harness, boom valve

3 - 2 ATB 46n – 01-97 through 01-01

Page 3 - 3

+ -

TEMP

HOUR

AMP

AIRSERVICE

RED

TO PRESSURESWITCH ON ENGINE

TO AIR CLEANERON ENGINE

1A

56

A1A

38

3

BLK

WHT

126

164

3C

3C

A1A

5B

5A

6

6A

3 3 3 3 3

3

GROUND

1D

73A

RED

WHT

BL

K

STA

RT

SO

LE

NO

ID

EM

ER

PO

WE

RS

OL

EN

OID

112

114

113

8D

55A

64

3C

164B

164B

56

5A

FUELPUMP

PRESSSWITCH

ALT

STARTER

THROTTLESOLENOID

RUNSOLENOID

+-

MASTERBATTERY

DISCONNECTSWITCH

BATTERY

HORN

29A

3-WAYVALVE

DUMPVALVE

GROUND

PROPORTIONALBY-PASS COIL

SWING

STEER

RISERDOWN UP

LEFTRIGHT

CCWCW

1920

21A 22A

2324

16B

160C

28B

EX

TE

ND

/R

ET

RA

CT

BO

OM

LIF

T

JIB P

LA

TF

OR

MR

OTA

TE

PL

AT

FO

RM

LE

VE

L

UPCCW

DOWNDOWN

EXT

DOWNCW

UPUP

RET

1226

22C

22B

1514

21B

21C

27 13 3

18/19 BOOM WIRE HARNESS



BOOM VALVE PACKAGE HARNESS

TURNTABLEVALVE PACKAGE HARNESS

DIESEL ENGINE HARNESS (KU)

SOLENOID/INSTRUMENT PANEL HARNESS

RANGE CUTOUT BOOM SWITCH

ENGINEHARNESS

TURNTABLE VALVEHARNESS

BOOM VALVEPACKAGEHARNESS

12/8

BO

OM

WIR

E

18/1

9 B

OO

MW

IRE

18/19 BOOM WIRE

INSTRUMENTPANEL/

SOLENOIDHARNESS

EMERGENCYPOWER UNIT

HIGH\LO RANGEBOOM SWITCHMOUNTED ON

RISER BRACKET

18

3

18A

3

17

3

17A

3

DRIVEVALVE

HI/LO DRIVERANGE

SOLENOID

34A

160C272645321

160C27

453

26

2112

/8 B

OO

MW

IRE

33

1D

1D70A

33

70A

70A

1D

HI/LO RANGEBOOM SWITCH

A

A

B B

VIEW A-A

8E

3Z

114 GLOW PLUG

111

3Y

GLOWPLUGRELAY

3Y3Z GROUND

113

8E112

8D64

77A64

78A

LOWER CONTRELAY BOARD

LEFT SIDE RIGHT SIDE

RE

VE

RS

E

FO

RW

AR

D

160C

27

45

3

26

2

1

12/8BOOMWIRE

VIEW B-B(INSIDE UPPER CONTROL BOX)

D20

D19

D22

D21

D16 D18

D17

91

70A 3

92 86 94

12/8 BOOMWIRE

6926

160C27

452

13

76125

72105143

105

143374C NO NC

8910

FOOT SWITCH

3A

810 9

FOOTSWITCH

TILT ALARM

13

12

11

10

12

126

3

2

1

18/1

9 B

OO

MW

IRE

30

158

TERMINAL/RELAYASSY MOUNTED ON

BACK PLANE OFPLATFORM CONTROL BOX

18/19 BOOM WIRE

C C

15812/8 BOOM WIRE

VIEW C-C(INSIDE TOP SURFACE

OF LOWER CONTROL BOX)

7

11

70A

159

PRESSURESWITCH

#1#2

A#3

#4#5

#6#7

A

#7B

#2B

#8 #9 #10

#10B

16

16

5 49

70A

CONN 2BPIN E

15

8

14

13

30878685 87A

AWA16025

11

17

General wiringKubota dieselSnorkel model ATB 46n

Page 3 - 4

+ -

TEMP

HOUR

AMP

AIRSERVICE

RED

TO PRESSURESWITCH ON ENGINE

TO AIR CLEANERON ENGINE

1A

56

A1A

38

3

BLK

WHT

126

164

3C

3C

A1A

5B

5A

6

6A

3 3 3 3 3

3

GROUND

1D

73A

RED

WHT

BL

K

STA

RT

SO

LE

NO

ID

EM

ER

PO

WE

RS

OL

EN

OID

8D

77A

5C

8D

36A

55A

64

3C

164B

164B

56

5A

FUELPUMP

PRESSSWITCH

ALT

STARTER

THROTTLESOLENOID

CHOKESOLENOID

FILTERLOCK

+-

MASTERBATTERY

DISCONNECTSWITCH

BATTERY

HORN

29A

3-WAYVALVE

DUMPVALVE

GROUND

PROPORTIONALBY-PASS COIL

SWING

STEER

RISERDOWN UP

LEFTRIGHT

CCWCW

1920

21A 22A

2324

16B

160C

28B

EX

TE

ND

/R

ET

RA

CT

BO

OM

LIF

T

JIB P

LA

TF

OR

MR

OTA

TE

PL

AT

FO

RM

LE

VE

L

UPCCW

DOWNDOWN

EXT

DOWNCW

UPUP

RET

1226

22C

22B

1514

21B

21C

27 13 3




BOOM VALVE PACKAGE HARNESS

TURNTABLEVALVE PACKAGE HARNESS

GASOLINEENGINE HARNESS (KG)

SOLENOID/INSTRUMENT PANEL HARNESS

RANGE CUTOUT BOOM SWITCH

ENGINEHARNESS

TURNTABLE VALVEHARNESS

BOOM VALVEPACKAGEHARNESS

12/8

BO

OM

WIR

E

18/1

9 B

OO

MW

IRE

18/19 BOOM WIRE

INSTRUMENTPANEL/

SOLENOIDHARNESS

EMERGENCYPOWER UNIT

HIGH\LO RANGEBOOM SWITCHMOUNTED ON

RISER BRACKET

18

3

18A

3

17

3

17A

3

DRIVEVALVE

HI/LO DRIVERANGE

SOLENOID

34A

160C

2726

45

3

2

1

160C27

45

3

26

2

112/8

BO

OM

WIR

E

33

1D

1D

70A3

3

70A

70A1D

160C

27

45

3

26

2

1

12/8BOOMWIRE

A

A

BB

VIEW A-A

VIEW B-B(INSIDE OF UPPER CONT BOX)

A

BCDEFGH

J

8D6477A6478A

ENGINE #2

LOWERCONTROL

RELAYBOARD

3299

17074

14314177A78A77B

77A78A77B

32

ENGINEHARNESSPIGTAILS

HI/LO RANGEBOOM SWITCH

DIS

TR

IBU

TOR

LEFT SIDE RIGHT SIDE

FO

RW

AR

D

RE

VE

RS

E

3A

FOOT SWITCH

10 9 8NCNOC 74 3 14

3

105

14310572

12576

31

245

27160C

2669

12/8 BOOMWIRE

948692

370

A

91

D17

D18D16

D21

D22

D19

D20

810 9

FOOTSWITCH

TILT ALARM

1

2

5

6 12

12

10

11

13

18/1

9 B

OO

MW

IRE

78A

8

30

158

TERMINAL/RELAYASSY MOUNTED ON

BACK PLANE OFPLATFORM CONTROL BOX

18/19 BOOM WIRE

15812/8 BOOM WIRE

VIEW C-CINSIDE TOP SURFACEOF LOWER CONT BOX

CC

11

70A

159

PRESSURESWITCH

#1#2

#3#4

#5#6

#7 #7B

#2B

#8 #9 #10

#10B

878685 30 87A

15

12

4

3

9

STA

RT

SO

LE

NO

ID

70A

16

77B

15

14

7

11

13

BLK/WHITEBROWN

REDIGNITION

COIL

AWA16024

18

General wiringKubota gasolineSnorkel model ATB 46n

General wiring, Kubota gasolineitem part no qty description

1 0161468 2 Jumper wire2 0161404 1 Jumper wire3 0161405 1 Battery wire4 0161407 1 Jumper wire5 0161406 1 Wire, emergency power6 0151919 1 Jumper wire7 0071959 2 Jumper wire8 0161408 1 Jumper wire9 0161404 1 Jumper wire

10 3040270 1 Insulator boot11 3040268 3 Insulator boot12 3040269 3 Insulator boot13 1 Upper control box, diesel or gasoline - (see page 3-10 for parts breakdown)

1 Upper control box, dual fuel - (see page 3-13 for parts breakdown)14 0161408 1 Jumper wire15 3040046 3 Terminal .250 tab male slip-on fully insulated 22/18 wire16 0162402 1 Wire, switch17 0162942 1 Jumper wire18 0161340 1 Wire harness, boom valve

ATB 46n – 01-97 through 01-01 3 - 5

Lower control box, before 7-20-98item part no qty description

0161660 1 Lower control box1 0161236 1 Box, lower controls2 0161212 1 Placard, control box3 3040497 1 Rheostat switch4 3020087 1 Switch, keyed start

8030044 1 Replacement key5 3040411 1 Mini siren, engine alarm6 3020020 1 Switch, emergency stop push/pull

3040194 1 Replacement switch knob7 3020018 7 Switch, toggle8 3020097 1 Switch, toggle9 3020014 1 Switch, toggle

10 3020015 2 Switch, toggle11 3030098 1 Switch board, lower controls12 562326 9 Relay, 12 volt DC13 3030105 1 Relay board14 3020137 35 Screw pin 3/8 inch hex15 3020138 18 Screw pin 3/16 inch hex16 3049832 2 Thermal circuit breaker, 10 amp17 3040687 1 Thermal circuit breaker, 20 amp18 3040689 1 Time delay module19 3040348 1 Switch knob20 3020141 11 Switch seal21 3049836 2 Ribbon cable, 20 conductor 18 gauge22 3040694 1 Corrosion inhibitor23 3049841 1 BHD #124 3049840 1 BHD #225 3040695 1 Relay module26 3040696 1 BHD27 3040678 1 Rheostat, adjustable

3 - 6 ATB 46n – 01-97 through 01-01

Page 3 - 7

Lower control boxbefore 7-20-98Snorkel model ATB 46nDWG. 0161660

1

2

3

4

56

9

10

19

7

8

1415

14 15

14 15

14 15

20

20

20

20

10

1

EMERSTOP

MINISIREN

IGN

BATSTRHEO

COLDSTRT

RELAY

RUNRELAY

ENGINEPROTECTION

TIMEDELAY

10A

RU

N

20A

MA

IN

10A

THR

OT

PLA

TLE

VE

L

PLATROT

SWING

THR

OT

JIB

RIS

ER

MA

INB

OO

M

EM

ER

PO

WE

R

EX

T

PLA

TG

RN

D

11

HIGHTHRT

RELAY

MEDTHRT

RELAY

EM ENGCUTOUTRELAY

AUXRELAY

L1 L2 L5 L6 L3

L13

DUALFUEL

RELAYSTARTER

RELAYHORNRELAY

ANTI-RESTRTRELAY 1

ANTI-RESTRTRELAY 2

MOTIONALARMRELAY

D14

L21 L7

L10L9L8

D2L19

L18

D12

A

BCDEFGHJ

GASENGINEPIGTAIL

5C991707414314177A78A77B

78A6477A648D

RES1

D13

D9

D8

D1

TUV PIGTAIL

A B C D E F G

143 74 44 72

105

170 76

126

5B164

42

CH

OK

EE

THE

RG

LOW

PLU

G

160C

272645

12/8BOOMWIRE

123

370A

1D

BOOMSW

S30L12

12

12

12

1716

18

COLDSTART

EX

TRA

DUALFUEL

HYDWARM UP

21

22

159

159

23

24 25

1212

26

20

27

13

AW0161660

Page 3 - 8

Lower control boxafter 7-20-98Snorkel model ATB 46n DWG. 0162418

1

2

3

4

56

9

10

19

7

8

1415

14 15

14 15

14 15

20

20

20

20

10

1

EMERSTOP

MINISIREN

IGN

BAT

STRHEO

COLDSTRT

RELAY

RUNRELAY

ENGINEPROTECTION

TIMEDELAY

10A

RU

N

20A

MA

IN

10A

THR

OT

PLA

TLE

VE

L

PLATROT

SWING

THR

OT

JIB

RIS

ER

MA

INB

OO

M

EM

ER

PO

WE

R

EX

T

PLA

TG

RN

D

11

HIGHTHRT

RELAY

MEDTHRT

RELAY

EM ENGCUTOUTRELAY

AUXRELAY

L1L2 L5 L6 L3

L13

DUALFUEL

RELAY

STARTERRELAY

HORNRELAY

ANTI-RESTRTRELAY 1

ANTI-RESTRTRELAY 2

MOTIONALARMRELAY

D14

L21 L7

L10L9

L8

D2L19

L18

D12

A

BCDEFGHJ

GASENGINEPIGTAIL

5C991707414314177A78A77B

78A6477A648D

RES1

D13

D9

D8

D1

TUV PIGTAIL

A B C D E F G

143 74 44 72 105

170 76

126

5B

164

42

CH

OK

E

ETH

ER

GLO

WP

LUG

160C

27

26

45

12/8BOOMWIRE

1

2

33

70A

1D

BOOMSW

S30L12

12

12

17 16

18

COLDSTART

EX

TRA

DUALFUEL

HYDWARM UP

21

22

159

159

23

2425

12

1226

70A

70A

20

27

28

12

29

13

AW0162418

Lower control box, after 7-20-98item part no qty description

0162418 1 Lower control box1 0161236 1 Box, lower controls2 0161212 1 Placard, control box3 3040497 1 Rheostat switch4 3020087 1 Switch, keyed start

8030044 1 Replacement key5 3040411 1 Mini siren, engine alarm6 3020020 1 Switch, emergency stop push/pull

3040194 1 Replacement switch knob7 3020018 7 Switch, toggle8 3020097 1 Switch, toggle9 3020014 1 Switch, toggle

10 3020015 2 Switch, toggle11 3030098 1 Switch board, lower controls12 562326 10 Relay, 12 volt DC13 3030105 1 Relay board14 3020137 35 Screw pin 3/8 inch hex15 3020138 18 Screw pin 3/16 inch hex16 3049832 2 Thermal circuit breaker, 10 amp17 3040687 1 Thermal circuit breaker, 20 amp18 3040689 1 Time delay module19 3040348 1 Switch knob20 3020141 11 Switch seal21 3049836 2 Ribbon cable, 20 conductor 18 gauge22 3040694 1 Corrosion inhibitor23 3049841 1 BHD #124 3049840 1 BHD #225 3040695 1 Relay module26 3040696 1 BHD27 3040678 1 Rheostat, adjustable28 0162402 1 Wire, switch29 0162942 1 Jumper wire

ATB 46n – 01-97 through 01-01 3 - 9

Upper control box, diesel or gasolineitem part no qty description

0161661 1 Upper control box, diesel or gasoline1 0161042 1 Box, upper controls2 3040685 1 Controller, dual axis3 3020018 7 Switch, toggle4 3020015 3 Switch, toggle5 3020089 1 Switch, toggle6 3020090 1 Switch, anti-restart7 3020020 1 Switch, emergency stop push/pull

3040194 1 Replacement switch knob8 3040348 1 Switch knob9 3040688 1 Time delay module

10 3040690 1 Circuit card, PWM11 562326 2 Relay, 12 volt DC12 3040411 1 Mini siren, engine alarm13 3020137 32 Screw pin 3/8 inch hex14 3020138 18 Screw pin 3/16 inch hex15 3030101 1 Circuit board, relay16 3030100 1 Platform switch board17 3040497 1 Rheostat switch18 0161402 1 Placard, upper control box front19 0161401 1 Placard, upper control box top20 3040686 1 Thermal circuit breaker, 15 amp21 3049843 1 Bulkhead connector22 3020141 11 Switch seal23 3049833 1 Ribbon cable, 12 conductor 18 gauge24 3049835 1 Ribbon cable, 22 conductor 18 gauge25 3049834 1 Ribbon cable, 18 conductor 18 gauge26 3040694 1 Corrosion inhibitor27 3049839 1 Relay module

3 - 10 ATB 46n – 01-97 through 01-01

Page 3 - 11

Upper control boxdiesel or gasolineSnorkel model ATB 46nDWG. 0161661

COLDSTART SWITCH

FRONT

TOP

BACK

BOTTOM

RIGHT SIDELEFT SIDEEMERSTOP

BOOMSPEED

DRIVE/STEERCONTROLLER

RA

NG

E

HO

RN

HIGHRANGEDELAYMODULE

TILTRLY

TILTRNGERLY

ENGALARM

15A

BX-+AR

11

15

IGN

STRT

ACCBATT

SWING

EM

.P

OW

ER

JIB

EX

TEN

D

MA

INB

OO

MR

ISE

R

PLA

T.LE

VE

L

PLATROT.

9

16

10

FOOT SWITCH

10 9 8NCNOC 74 3 14

310

5

14310572

12576

31

245

27160C

2669

12/8

94869291

THROTRLY

JIBROTATOR

D17

D18D16

D21D22

D19D20

0C+-X

CO

LDS

T

BATTACC

IGNSTRT

RHEO

EMERSTOP

SIR

EN

DU

AL

FUE

L

AC

GE

N

B AR

20

12 PINDEUTSCHHEADER

8 PINDEUTSCHHEADER

12 PINDEUTSCHHEADER

S3S2S1

(+)LEFT

RIGHT

3-WAY

S1

S2

S3

YELLOWBLUEWHT

BLKRED

HYDWARMUP

S13

S14

S29

26

A BC

DE

FG H

I

8786

85

30

27

21

23

24

25

817

7

6

2

1

19

18

12

3 13 14 225 13 14 22

4 13 14 22

4 22

AW0161661

Page 3 - 12

COLDSTART SWITCH

FRONT

TOP

BACK

BOTTOM

RIGHT SIDELEFT SIDEEMERSTOP

BOOMSPEED

DRIVE/STEERCONTROLLER

RA

NG

E

HO

RN

HIGHRANGEDELAYMODULE

TILTRLY

TILTRNGERLY

ENGALARM

15A

BX-+AR

11

15

IGN

STRT

ACCBATT

SWING

EM

.P

OW

ER

JIB

EX

TEN

D

MA

INB

OO

MR

ISE

R

PLA

T.LE

VE

L

PLATROT.

9

16

10

FOOT SWITCH

10 9 8NCNOC 74 3 14

310

5

14310572

12576

31

245

27160C

2669

12/8

94869291

THROTRLY

JIBROTATOR

D17

D18D16

D21D22

D19D20

0C+-X

CO

LDS

T

BATTACC

IGNSTRT

RHEO

EMERSTOP

SIR

EN

DU

AL

FUE

L

AC

GE

N

B AR

20

12 PINDEUTSCHHEADER

8 PINDEUTSCHHEADER

12 PINDEUTSCHHEADER

S3S2S1

(+)LEFT

RIGHT

3-WAY

S1

S2

S3

YELLOWBLUEWHT

BLKRED

HYDWARMUP

S13

S14

S29

26

A BC

DE

FG H

I

8786

85

30

27

21

23

24

25

828

1729

7

6

2

1

19

18

12

3 13 14 225 13 14 22

4 13 14 22

4 22

AWA16145

2829 30

Upper control boxdual fuelSnorkel model ATB 46n DWG. A16145

Upper control box, dual fuelitem part no qty description

1 Upper control box, dual fuel - (0161661 control box plus items 28, 29 and 30)1 0161042 1 Box, upper controls2 3040685 1 Controller, dual axis3 3020018 7 Switch, toggle4 3020015 3 Switch, toggle5 3020089 1 Switch, toggle6 3020090 1 Switch, anti-restart7 3020020 1 Switch, emergency stop push/pull

3040194 1 Replacement switch knob8 3040348 1 Switch knob9 3040688 1 Time delay module

10 3040690 1 Circuit card, PWM11 562326 1 Relay, 12 volt DC12 3040411 2 Mini siren, engine alarm13 3020137 1 Screw pin 3/8 inch hex14 3020138 32 Screw pin 3/16 inch hex15 3030101 18 Circuit board, relay16 3030100 1 Platform switch board17 3040497 1 Rheostat switch18 0161402 1 Placard, upper control box front19 0161401 1 Placard, upper control box top20 3040686 1 Thermal circuit breaker, 15 amp21 3049843 1 Bulkhead connector22 3020141 11 Switch seal23 3049833 1 Ribbon cable, 12 conductor 18 gauge24 3049835 1 Ribbon cable, 22 conductor 18 gauge25 3049834 1 Ribbon cable, 18 conductor 18 gauge26 3040694 1 Corrosion inhibitor27 3049839 1 Relay module28 3020097 1 Switch, toggle29 3020141 1 Switch seal30 0070715 2 Jumper wire

ATB 46n – 01-97 through 01-01 3 - 13

Boom limit switchitem part no qty description

0162798 1 Boom limit switch1 3020140 1 Limit switch2 3040070 1 Connector locknut3 3040358 1 Connector4 0161519 1 Wire harness, limit switch5 0151684 1 Limit switch lever6 5569887 1 Washer metric M4 flat

3 - 14 ATB 46n – 01-97 through 01-01

70A1D

3

5

6

1 2

4

AW0162798

Electric fuel pumpitem part no qty description

0161409 1 Electric fuel pump, complete1 7630085 1 Electric fuel pump2 5090006 1 Street 90° elbow, 1/8 NPT3 7630153 1 Fuel filter4 5090014 1 Male connector5 3040082 1 Terminal .250 tab male slip-on fully insulated 16/14 wire

ATB 46n – 01-97 through 01-01 3 - 15

4

1

2

3

5

AW0161409

Gauge panel, dieselitem part no qty description

0161671 1 Gauge panel, diesel1 0161058 1 Instrument panel2 3070001 1 Hour meter3 3070003 1 Ammeter4 7630140 1 Filter condition indicator5 3070021 1 Temperature gauge6 0161339 1 Wire harness, gauge panel7 0150647 1 Jumper wire8 3040046 2 Terminal .250 tab male slip-on fully insulated 22/18 wire9 3040082 1 Terminal .250 tab male slip-on fully insulated 16/14 wire

10 3040083 1 Terminal .250 tab female slip-on fully insulated 16/14 wire11 3044854 1 Terminal ring tongue insulated 12/10 wire12 3044161 1 Terminal #10 stud insulated 16/14 wire

3 - 16 ATB 46n – 01-97 through 01-01

1A

A1A

38

3

126

164

3C

1

4

5

2

3

12

6

11

8

10

97

AW0161671

Gauge panel, gasolineitem part no qty description

0161670 1 Gauge panel, gasoline1 0161058 1 Instrument panel2 3070001 1 Hour meter3 3070003 1 Ammeter4 7630140 1 Filter condition indicator5 3070022 1 Temperature gauge6 0161339 1 Wire harness, gauge panel7 0150647 1 Jumper wire8 3040046 2 Terminal .250 tab male slip-on fully insulated 22/18 wire9 3040064 1 Terminal .250 tab male slip-on fully insulated 12/10 wire

ATB 46n – 01-97 through 01-01 3 - 17

1A

A1A

38

3

126

164

3C

+ -

+-

1

4

5

2

3

6

7 9

8

AW0161670

Platform foot switchitem part no qty description

0161491 1 Platform foot switch1 3020021 1 Foot switch

3020037 1 Replacement switch, Square D switch3020038 1 Replacement switch, Linemaster switch

2 0161490 1 Wire harness, foot switch3 3040116 1 Connector4 3040110 1 Connector locknut5 0070967 1 Corrosion inhibitor6 0060373 1 Jumper strap - (used on Square D switch only)

3 - 18 ATB 46n – 01-97 through 01-01

Foot switch wiring shown forSquare D switch

8

109

2B2A1A1B

6

Foot switch shown withLinemaster switch

2

43

1

C

C

NO

NO

NC

NC

10 9 8

5

AW0161491

Power to platform, 110 voltitem part no qty description

1 3040252 1 Circuit breaker, 15 amp capacity2 3044854 1 Terminal, ring tongue insulated 12/10 wire3 0071582 1 Jumper wire4 3040624 1 Electrical outlet, GFCI - 20 amp capacity5 3040397 2 Terminal, space 12/10 wire6 0074379 1 Electrical outlet box7 3040625 1 Cover, electrical outlet box8 3040272 2 Plug9 3040110 1 Connector locknut

10 3040116 1 Connector11 5500036 2 Capscrew 1/4-20 x 1/2 inch long hex head stainless steel self tapping12 0162060 1 Mounting plate13 5500037 2 Capscrew 1/4-20 x 9/16 inch long hex head stainless steel self tapping14 986019 2 Washer 1/4 medium flat15 984069 2 Nut 1/4-20 hex

ATB 46n – 01-97 through 01-01 3 - 19

1314 15

910

1211

11

7 8 46

1

5

3

1

2

4

To platform

110 volt outlet wiring

BRS

SL GRN

BlackWhite

Green

AWM00256

Section 4. - Factory installed options

ATB 46n – 01-97 through 01-01 4 - 1

AC generatoritem part no qty description

1 0161639 1 Generator, AC hydraulic - (see page 4-5 for parts breakdown)2 0161714 1 Brace3 970909 2 Capscrew 1/2-13 x 1-1/2 inch long hex head grade 54 5560039 4 Nut 1/2-13 self locking5 5560168 4 Washer 1/2 hard flat ASTM-F4366 3040368 1 Plug connector7 3040472 1 Plug, female 125 volt AC8 5093004 2 Clamp9 970259 2 Capscrew 5/16-18 x 1 inch long hex head grade 5

10 986269 4 Washer 5/16 medium flat11 5560031 2 Nut 5/16-18 self locking12 5036707 1 Swivel nut run tee13 5036705 1 Swivel nut run tee14 0161385 1 3/8 inch hydraulic hose15 0151380 1 5/8 inch hydraulic hose16 0020281 2 1/4 inch hydraulic hose17 5034802 1 Connector18 5037007 1 Swivel nut 90° elbow

4 - 2 ATB 46n – 01-97 through 01-01

Page 4 - 3

AC generator


AWA16033

Page 4 - 4

Generator, AC hydraulic

Snorkel model ATB 46n DWG. 0161639

AW0161639

Generator, AC hydraulicitem part no qty description

0161639 1 Generator, AD hydraulic1 3080001 1 Generator, AC hydraulic powered2 0151457 1 Mounting plate3 7240012 1 Coupling4 0151458 1 Motor mounting angle5 6030029 1 Hydraulic motor, AC generator

8020028 1 Seal repair kit6 0161708 1 Bracket, valve mount7 0161712 1 AC generator valve - (see page 2-16 for parts breakdown)8 0151484 1 Coupling cover9 0151470 1 1/2 inch hydraulic tube

10 5035306 1 Straight thread 90° elbow11 5560033 8 Nut 3/8-16 self locking12 5035322 1 Straight thread 90° elbow13 5560031 18 Nut 5/16-18 self locking14 970299 2 Capscrew 5/16-18 x 2 inch long hex head grade 515 970269 8 Capscrew 5/16-18 x 1-1/4 inch long hex head grade 516 970369 8 Capscrew 5/16-18 x 1 inch long hex head grade 517 970499 4 Capscrew 3/8-16 x 1-3/4 inch long hex head grade 518 986299 12 Washer 3/8 medium flat19 986269 30 Washer 5/16 medium flat

ATB 46n – 01-97 through 01-01 4 - 5

Air line to platformitem part no qty description

1 5010024 1 Air hose, 1/2 inch diameter x 66 feet long2 0151743 2 Angle, air hose3 5260012 2 Pipe fitting, 1/2 inch diameter x 3/8 inch NPT4 7714203 2 Hex head plug5 5550010 2 Clamp6 5560004 4 Nut 1/4-20 self locking7 970029 4 Capscrew 1/4-20 x 3/4 inch long hex head grade 58 5093030 3 Clamp9 5093006 1 Clamp

10 5560683 1 Capscrew 3/8-16 x 5/8 inch long hex head grade 511 5031003 1 Street elbow 90° 3/8 NPT12 5560033 1 Nut 3/8-16 self locking13 0162158 11 Clamp

4 - 6 ATB 46n – 01-97 through 01-01

8

1

9108

8

2 6 7

543

13

2 6 7

11

543

AWA16032

Engine block heateritem part no qty description

1 7630333 1 Engine block heater, Kubota gasoline engine7630287 1 Engine block heater, Kubota diesel engin

2 0181634 1 Decal, engine block heater - (decal located as close to plug as possible)

ATB 46n – 01-97 through 01-01 4 - 7

Kubota gasoline engine

1

AWM00269

Motion alarmitem part no qty description

Any function alarm or descent only alarm1 3040593 1 Alarm2 5560648 4 Machine screw #10-24 x 3/4 inch long truss head3 5560034 4 Nut #10-24 self locking4 0152536 1 Jumper wire5 0152537 1 Jumper wire

4 - 8 ATB 46n – 01-97 through 01-01

123

5 4AW016029C-1

Motion alarm, driveitem part no qty description

1 3011601 1 Wire 16 gauge single conductor x 30 inch long2 0162305 1 Jumper wire, upper control box3 3040593 1 Alarm4 3044162 1 Terminal 1/4 stud insulated 16/145 3040342 1 Socket contact

ATB 46n – 01-97 through 01-01 4 - 9

Lower control box Upper control box

High throttle out

2

1

4

3

5

Pin #10

AWA16103

Platform lightsitem part no qty description

1 3064413 2 Light, incandescent with clamp bracket3067620 2 Light, halogen with clamp bracket

2 3040064 2 Terminal .250 tab male slip-on fully insulated 12/10 wire3 3040065 1 Terminal .250 tab female slip-on fully insulated 12/10 wire4 3011201 1 Wire 12 gauge single conductor x 72 inch long5 3040038 1 Fuse holder, in-line6 3040469 2 Relay, 12 volt DC7 0163146 1 Jumper wire8 0071556 2 Jumper wire9 0163147 1 Jumper wire

10 0130279 1 Jumper wire11 5569711 1 Grommet12 3090019 1 Flexgard tube, 72 inch long13 3040039 1 Fuse, 10 amp capacity14 5093019 5 Clamp15 970029 5 Capscrew 1/4-20 x 3/4 inch long hex head grade 516 987099 5 Washer 1/4 medium lock17 986019 5 Washer 1/4 medium flat

4 - 10 ATB 46n – 01-97 through 01-01

K1 K2

START

UPPERCONTROLBOX

85

87

86

87A

30 85

87

86

87A

30

DRIVESTEERCONTROLLER

IGN

ENGALARM

RELAY MTG LOCATION

1 1

12

12

6

2 31

14

14

15 16 17

11

11 7 10

5 13

3

88

44

2

9

AWA16031

Sandblast kititem part no qty description

016007828 1 Sandblast service kit - (kit includes items 1 through 8)1 0161700 1 Bellows, riser cylinder2 0161701 1 Bellows, jib cylinder3 0161702 1 Bellows, lift cylinder4 0181158 2 Bellows, level cylinder5 5550020 3 Clamp6 5550040 5 Clamp7 5550050 1 Clamp8 5550060 1 Clamp

ATB 46n – 01-97 through 01-01 4 - 11

46

5

6

37

6

2

5

65

4

8

1 6

AWA16038

Upper control box coveritem part no qty description

1 0162297 1 Cover, upper control box2 5560304 4 Shoulder screw with locking pettet3 5560629 2 Washer metric M6 flat4 5560034 6 Nut #10-24 self locking5 5510015 1 Tension latch6 974659 2 Machine screw #10-24 x 1/2 inch long round head

4 - 12 ATB 46n – 01-97 through 01-01

1

23

4

View A-A

A

A

Upper controls box

4 6

524

234

1

AWA16102

Vandalism kititem part no qty description

1 0161691 1 Door2 0161695 1 Cover, upper control box3 5560304 4 Shoulder screw with locking pettet4 2570004 2 Bearing5 5510015 1 Tension latch6 970009 3 Capscrew 1/4-20 x 1/2 inch long hex head grade 57 5560004 3 Nut 1/4-20 self locking8 984049 4 Nut #10-24 hex9 5560034 4 Nut #10-24 self locking

10 974679 4 Machine screw #10-24 x 5/8 inch long round head11 5510016 1 Keeper

ATB 46n – 01-97 through 01-01 4 - 13

Upper control box

84

3

2

82

3

2

5910

910

11

1

67

AWA16051

Lights, warningitem part no qty description

1 3060083 1 Warning light, amber lens3060084 1 Warning light, red lens8160047 1 Replacement bulb

2 3090019 1 Flexgard tube, 150 inch long3 3040082 2 Terminal .250 tab male fully insulated 16/14 wire4 3040083 2 Terminal .250 tab female fully insulated 16/14 wire5 5569003 2 Grommet6 3040113 2 Mounting base7 3044164 2 Terminal #10 ring tongue insulated 16/14 wire8 3011601 1 Wire 16 gauge single conductor x 150 inch long

4 - 14 ATB 46n – 01-97 through 01-01

74

1Dred

white

Ground

3

3

Typical both sides

1

4

7

5

6

Tilt Alarm

8 Wires from flashing lightsLeft hand light 94 inchRight hand light 56 inch

2

AW016028

Battery isolatoritem part no qty description

1 0090316 1 Battery wire, red2 0150639 1 Jumper wire3 0161404 1 Jumper wire4 0162248 1 Jumper wire5 302790 1 Jumper wire6 3040082 1 Terminal .250 tab male slip-on fully insulated 16/14 wire7 3040269 3 Insulator boot8 3040506 1 Solenoid, 12 volt DC9 3049897 1 Battery separator

10 3050004 2 Battery hold down bolt11 3050008 1 Battery hold down12 3050002 1 Battery, 12 volt DC - 550 CCA13 5560341 2 Washer 1/4 star tooth lock14 3040083 1 Terminal .250 tab female slip-on fully insulated 16/14 wire15 970029 2 Capscrew 1/4-20 x 3/4 inch long hex head grade 516 984109 2 Nut 3/8-16 hex17 984329 2 Nut 1/4-20 hex jam18 986019 2 Washer 1/4 medium flat19 986299 2 Washer 3/8 medium flat

ATB 46n – 01-97 through 01-01 4 - 15

191611

3

7

12

10

19

2

1513

1817

8

5

4

614

AWA16150A

index

AAC generator valve, 2-16Accumulator, 2-17Air hose, 4-6Ammeter, 3-16, 3-17Angle, air hose, 4-6

BBanjo pin, 1-36Battery hold down, 1-2, 4-15Battery hold down bolt, 1-2, 4-15Battery separator, 4-15Battery, 12 volt DC - 550 CCA, 1-2, 4-15Bellows, sandblast kit, 4-11BHD assembly #1, 3-6, 3-9BHD assembly #2, 3-6, 3-9Boom limit switch, 3-14Bottom arm, 1-32Bottom channel, hose guide, 1-32Bottom follower bar, 1-32Bracket, LP gas cylinder, 1-4Bracket, master level cylinder, 1-32Brake valve, 1-2, 2-18

CCartridge counterbalance valve, 2-22, 2-27Cartridge holding valve, 2-19, 2-36, 2-41Channel, jib hose carrier, 1-35Check valve, 1-12, 2-2Check valve, .062 inch diameter, 2-8, 2-27Circuit board, relay, 3-10, 3-13Circuit card, PWM, 3-10, 3-13Clamp bar, 1-38Control valve package, 3 station, 2-8, 2-10Control valve package, 5 station, 2-14Control valve, 5 station, 2-12Controller, dual axis, 3-10, 3-13Corrosion inhibitor, 3-6, 3-9, 3-10, 3-13Counterweight, 1-10Coupler, female LPG, 1-4Coupling cover, 4-5Cover, control valve, 1-35Cover, upper control box, 4-12Cylinder, extension, 2-20, 2-21Cylinder, jib, 2-26Cylinder, main boom lift, 2-27, 2-28Cylinder, master level, 1-32, 2-31, 2-32Cylinder, slave level, 2-39, 2-40, 2-41Cylinder, steering, 1-2

DDecal set, 2-8Decal, 125 volt 15 amp power to platform, 1-44Decal, ATB 46n logo, 1-44Decal, attach fall restraint, 1-44Decal, Caution do not run engine, 1-44Decal, danger cylinder failure, 1-44Decal, danger descending boom, 1-44Decal, danger electrical hazard, 1-44Decal, danger rotating engine parts, 1-44Decal, danger you must not operate, 1-44Decal, diesel fuel, 1-44Decal, directional arrows, 1-44Decal, directional arrows forward/reverse, 1-44Decal, do not use ether, 1-44Decal, dual fuel instructions, 1-44Decal, emergency lowering procedures, 1-44Decal, engine block heater, 4-7

Decal, gasoline fuel, 1-44Decal, hydraulic oil, 1-44Decal, lift/tie down location, 1-44Decal, lift/tie down symbol, 1-44Decal, lug nut torque, 1-44Decal, made in USA, 1-44Decal, notice manual reorder, 1-44Decal, OmniQuip logo, 1-44Decal, patents applied for, 1-44Decal, rotate while greasing, 1-44Decal, Snorkel brand logo, 1-44Diagnostic nipple, 2-8, 2-44, 2-49Drive control valve, 1-2, 2-4Dual fuel fitting kit, 1-4, 1-22Dual fuel regulator kit, 1-22Dual fuel system, 1-44

EElectric fuel pump, 3-15Electrical hazard

See inside front coverEmergency power motor/pump, 2-44Emergency power pump, 2-44Engine block heater, 4-7Engine mount, 1-13, 1-17, 1-21Engine, Kubota D905 diesel, 1-13Engine, Kubota DF750-LP96 gasoline, 1-17, 1-21Extension cylinder, 2-19

FFilter condition indicator, 3-16, 3-17Fuel filter, 3-15Fuel tank, 15 gallon capacity, 1-3Fuse holder, in-line, 4-10Fuse, 10 amp capacity, 4-10

GGauge panel, diesel, 3-16Gauge panel, gasoline, 3-17Gear hub with brake, 1-2, 1-56Generator, AC hydraulic powered, 4-5Generator, AD hydraulic, 4-5Gravity gate, aluminum platform, 1-14, 1-18, 1-22

HHorn, 12 volt DC, 1-26Hour meter, 3-16, 3-17Hub cap, 1-9Hydraulic bulkhead, gasoline, 2-46Hydraulic drive motor, 1-3Hydraulic motor, AC generator, 4-5Hydraulic oil filter, 1-26, 2-47Hydraulic oil reservoir, 2-48Hydraulic platform rotator, 2-50Hydraulic pump, 2-49

IInsulator boot, 3-2, 3-5, 4-15

JJib arm, 1-35Jib arm with standoffs, 1-35Jib cylinder, 1-35, 2-22Jumper wire, 1-26, 3-2, 3-5

LLight, halogen with clamp bracket, 4-10

ATB 46n – 01-97 through 01-01 index 1

Light, incandescent with clamp bracket, 4-10Limit switch, 3-14Limit switch lever, 3-14Liquid level gauge with thermometer, 2-48Lower control box, 3-6, 3-9LP gas cylinder, liquid withdrawal, 1-4LP gas fuel hose, 1-4Lug nut, 1-2

MMachine bushing, 1-2Main boom lift cylinder, 1-32Master level cylinder, 2-30Mini siren, engine alarm, 3-6, 3-9, 3-10, 3-13Motor mounting angle, 4-5Motor range valve, 2-52Muffler, 1-14, 1-18

OOverflow reservoir, 1-13, 1-18, 1-22

PPin, 1-35Pin lock, 1-32, 1-35, 1-36Pin, tie rod, 1-2Pin, yoke pivot, 1-35Placard, 125 volts 15 amps, 1-44Placard, ANSI standard, 1-44Placard, battery switch, 1-2Placard, caution liquid withdrawal, 1-44Placard, caution serial number, 1-44Placard, control box, 3-6, 3-9Placard, danger do not alter switch, 1-44Placard, danger electrical hazard, 1-44Placard, danger foam filled tires, 1-44Placard, engine rpm, 1-44Placard, lug nut torque, 1-44Placard, platform capacity 500 pounds, 1-44Placard, platform identification, 1-44Placard, pre-start instructions, 1-44Placard, upper control box front, 3-10, 3-13Placard, upper control box top, 3-10, 3-13Plate, slide mount, 1-35Platform foot switch, 3-18Platform mounting bracket, lower, 1-35Platform mounting bracket, upper, 1-35Platform rotator, 1-37Platform switch board, 3-10, 3-13Power track link, 1-38Power trak, 1-38Pressure reducing valve, 2-53Pressure switch, 2-8

RRadiator cap, 1-13, 1-17, 1-21Radiator overflow hose, 1-14, 1-18, 1-22Rear boom rest, 1-10Relay, 12 volt DC, 1-14, 4-10Retaining ring, 1-35Rheostat switch, 3-6, 3-9, 3-10, 3-13Rheostat, adjustable, 3-6, 3-9Ribbon cable, 12 conductor 18 gauge, 3-10, 3-13Ribbon cable, 18 conductor 18 gauge, 3-10, 3-13Ribbon cable, 20 conductor 18 gauge, 3-6, 3-9Ribbon cable, 22 conductor 18 gauge, 3-10, 3-13Riser bracket, 1-32Riser lift cylinder, 1-32Riser support, 1-10

Riser support pad, 1-10, 1-32Rotation bearing, 1-2Rubber bumper, 1-10

SScrew pin 3/16 inch hex, 3-6, 3-9, 3-10, 3-13Screw pin 3/8 inch hex, 3-6, 3-9, 3-10, 3-13Side block, 1-38Slave level cylinder, 1-35, 2-37, 2-38Slide block, extend cylinder, 1-35Slide pad, 1-35Slide pad shim, 1-35Solenoid, 1-17Solenoid valve, 2-52Solenoid valve and coil, 2-8Spacer, air cleaner, 1-38Spindle nut, 1-9Spindle nut washer, 1-9Steering hub, 1-9Steering yoke, 1-9Swing drive, 1-10Switch board, lower controls, 3-6, 3-9Switch knob, 3-6, 3-9, 3-10, 3-13Switch seal, 3-6, 3-9, 3-10, 3-13Switch, anti-restart, 3-10, 3-13Switch, battery disconnect, 1-2Switch, emergency stop push/pull, 3-6, 3-9, 3-10, 3-13Switch, keyed start, 3-6, 3-9Switch, sealed lever, 1-28, 1-30Switch, toggle, 3-6, 3-9, 3-10, 3-13Swivel mount, 1-10, 1-12

TTail pipe, 1-14, 1-18, 1-22Temperature gauge, 3-16, 3-17Thermal circuit breaker, 10 amp, 3-6, 3-9Thermal circuit breaker, 15 amp, 3-10, 3-13Thermal circuit breaker, 20 amp, 3-6, 3-9Tilt alarm sensor 5°, 1-26Time delay module, 3-6, 3-9, 3-10, 3-13Timing link, 1-32Tip end bracket, 1-38Tire, foam filled 9.5 x 16.5 - 8 ply, 1-2Tire, solid non-marking 250 x 15, 1-2Top arm, 1-32Top channel, hose guide, 1-32Top follower bar, 1-32Transfer tube, 2-27

UUpper control box, diesel or gasoline, 3-10Upper control box, dual fuel, 3-13

VVacuum hose, 1-22Valve, AC generator, 2-16

WWarning light, amber lens, 4-14Warning light, red lens, 4-14Warranty

See inside back coverWire harness, boom, 1-38Wire harness, boom valve, 3-2, 3-5Wire harness, foot switch, 3-18Wire harness, gauge panel, 1-26, 3-16, 3-17Wire harness, Kubota diesel engine, 2-46Wire harness, Kubota gasoline engine, 2-45

index 2 ATB 46n – 01-97 through 01-01

Index

Wire harness, limit switch, 3-14Wire harness, LP fuel, 1-22Wire harness, valves, 1-26Wire, emergency power, 1-26, 3-5

ATB 46n – 01-97 through 01-01 index 3

Index

LIMITED WARRANTYSnorkel warrants each new machine manufactured and sold by it to be free from defects in material and workmanship for aperiod of one (1) year from date of delivery to a Customer or for one year after the machine has been placed in first service in aDealer rental fleet, whichever comes first. Any part or parts which, upon examination by the Snorkel Service Department, arefound to be defective, will be replaced or repaired, at the sole discretion of Snorkel, through its local Authorized Dealer at nocharge.

Snorkel further warrants the structural components; specifically, the mainframe chassis, turntable, booms and scissor arms,of each new machine manufactured by it to be free from defects in material and workmanship for an additional period of four(4) years. Any such part or parts which, upon examination by the Snorkel Service Department, are found to be defective willbe replaced or repaired by Snorkel through its local Authorized Dealer at no charge; however, any labor charges incurred asa result of such replacement or repair will be the responsibility of the Customer or Dealer.

The Snorkel Service Department must be notified within forty-eight (48) hours of any possible warranty situation during theapplicable warranty period. Personnel performing warranty repair or replacement must obtain specific approval by SnorkelService Department prior to performing any warranty repair or replacement.

Customer and Dealer shall not be entitled to the benefits of this warranty and Snorkel shall have no obligations hereunderunless the “Pre-Delivery and Inspection Report” has been properly completed and returned to the Snorkel ServiceDepartment within ten (10) days after delivery of the Snorkel product to Customer or Dealer’s rental fleet. Snorkel must benotified, in writing, within ten (10) days, of any machine sold to a Customer from a Dealer’s rental fleet during the warrantyperiod.

At the direction of the Snorkel Service Department, any component part(s) of Snorkel products to be replaced or repairedunder this warranty program must be returned freight prepaid to the Snorkel Service Department for inspection. All warrantyreplacement parts will be shipped freight prepaid (standard ground) from the Snorkel Service Department or from Snorkel’sVendor to Dealer or Customer.

REPLACEMENT PARTS WARRANTY

Any replacement or service part made or sold by Snorkel is not subject to the preceding Limited Warranty beyond thenormal warranty period of the machine upon which the part was installed.

THIS WARRANTY EXCLUDES AND SNORKEL DOES NOT WARRANT:

1. Engines, motors, tires and batteries which are manufactured by suppliers to Snorkel, who furnish their own warranty.Snorkel will, however, to the extent permitted, pass through any such warranty protection to the Customer or Dealer.

2. Any Snorkel product which has been modified or altered outside Snorkel’s factory without Snorkel’s written approval, ifsuch modification or alteration, in the sole judgment of Snorkel’s Engineering and/or Service Departments, adverselyaffects the stability, reliability or service life of the Snorkel product or any component thereof.

3. Any Snorkel product which has been subject to misuse, improper maintenance or accident. “Misuse” includes but is notlimited to operation beyond the factory-rated load capacity and speeds. “Improper maintenance” includes but is notlimited to failure to follow the recommendations contained in the Snorkel Operation, Maintenance, Repair PartsManuals. Snorkel is not responsible for normal maintenance, service adjustments and replacements, including but notlimited to hydraulic fluid, filters and lubrication.

4. Normal wear of any Snorkel component part(s). Normal wear of component parts may vary with the type application ortype of environment in which the machine may be used; such as, but not limited to sandblasting applications.

5. Any Snorkel product that has come in direct contact with any chemical or abrasive material.

6. Incidental or consequential expenses, losses, or damages related to any part or equipment failure, including but notlimited to freight cost to transport the machine to a repair facility, downtime of the machine, lost time for workers, lostorders, lost rental revenue, lost profits or increased cost.

This warranty is expressly in lieu of all other warranties, representations or liabilities of Snorkel, either expressed or implied,unless otherwise amended in writing by Snorkel’s President, Vice President-Engineering, Vice President-Sales or VicePresident-Marketing.

SNORKEL MAKES NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION OF THIS LIMITED WARRANTY.SNORKEL MAKES NO IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSEAND DISCLAIMS ALL LIABILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING BUT NOTLIMITED TO INJURY TO PERSONS OR PROPERTY.

The Customer shall make all warranty claims through its local Authorized Dealer and should contact the Dealer from whomthe Snorkel product was purchased for warranty service. Or, if unable to contact the Dealer, contact the Snorkel ServiceDepartment for further assistance.

Effective July 1995

ATB 46n – revised December 2001 1

Maintenance and schematics

Maintenance informationThe parts drawings located in the repair parts sections,are designed for use as a guide for proper disassemblyof the machine and components as well as for parts re-placement.Always refer to the hydraulic system installa-tion drawings and the electrical wiring diagram beforeremoving or disassembling associated parts.

Do not attempt to disconnect or remove any hydrau-lic line before reading and understanding all textconcerning the system hydraulics. In most cases,disassembly of the machine will be obvious from theillustration.

When disassembling or reassembling components,complete the procedural steps in sequence. Do not par-tially disassemble or assemble one part, then start onanother. Always check your work to assure that nothinghas been overlooked.

The following list is a gentle reminder when disassem-bling or assembling the machine.

ü Always be conscious of weight.

ü Never attempt to lift heavy objects without the aid ofa mechanical device.

ü Do not allow heavy objects to rest in an unstablecondition.

ü Always make sure work platform is in stowedposition - blocked or the weight removed by asuitable lifting device before disconnecting thehydraulic hose from the motor/pump unit to the liftcylinder.

üWhen raising a portion of the machine, be sure thatadequate blocking is properly positioned - Do notdepend on lifting device to hold and secure weight.

ü If a part resists removal, check to see if allfasteners, electrical wiring, hydraulic lines, etc.,have been removed or that other parts are notinterfering.

Parts should be thoroughly inspected before restoring toservice at the time of reassembly. Burrs, nicks orscratches may be removed from machined surfaces byhoning or polishing with #600 crocus cloth, followed by athorough cleaning in an approved cleaning solvent, andblown dry with compressed air. Do not alter the contourof any part. If this operation does not restore the part to aserviceable condition, replace the part. Replace allO-rings, seals, and gaskets at reassembly. Use new rollpins or cotter pins. Dip all packing rings and seals in hy-draulic oil before reassembling in cylinder and manifoldinstallations.Replace any part having imperfect threads.In general, units that have been disassembled can bereassembled by reversing the order of disassembly.

Remember that the service life of a machine can be in-creased by keeping dirt and foreign materials out of thevital components. Precautions have been taken to safe-guard against this; shields, covers, seals and filters areprovided to keep air and oil supplies clean; however,these items must be maintained on a scheduled basis inorder to function properly.

At any time air or oil lines are disconnected, clean sur-rounding areas as well as the opening and fittings them-selves. As soon as a line or component is disconnected,cap or cover all openings to prevent the entry of dirt orforeign materials.

New parts should remain in their container until they areready to be used.

Clearly mark or tag hydraulic lines and electrical wiringconnections when disconnecting or removing them fromunit. This will assure that they are correctly reinstalled.

Proper assembly is critical to the successful rebuildingof any unit. Carefully inspect any parts which are to bereused. If in doubt, replace.

“SAFETY FIRST” is a good slogan.

Replace any guards and protective devices that havebeen removed to carry out maintenance and repairwork.

CAUTION

2 ATB 46n – revised December 2001

Maintenance schedules

Snorkel has established a Preventive MaintenanceSchedule that includes Daily Maintenance (Operator'sInspection), 90 Day or 150 Hour (frequent) Maintenanceand Yearly or 500 Hour (annual) Maintenance, to detectany defective, damaged or improperly secured partsand provide information regarding lubrication and otherminor maintenance items.

The Maintenance Schedule following, outlines the re-quirements of these maintenance checks for each timeinterval. The Operator's Daily Maintenance and inspec-tion must be performed by a trained operator. All othermaintenance and inspections must be performed by atrained service technician only.

Note that the 90 Day or 150 hour (frequent) and yearly or500 hour (annual) Maintenance, require use of the Pre-ventive Inspection Maintenance Checklist to pinpoint allinspection items. Retain a copy of these forms for yourrecords.

They also require that all placards and decals on the unitare to be inspected.

All placards and decals must be in place and legible.Usethe placards installation drawing and parts listing in therepair parts section 1 of this manual to check these plac-ards and decals.

Snorkel recommends that you make additional copies ofthe Preventive Inspection Maintenance Checklist formsfor your use in performing these inspections.

Failure to perform the Preventive Maintenance atthe intervals outlined in the Maintenance Schedulemay result in a unit being operated with a defect thatcould result in INJURY or DEATH of the unit opera-tor. Do not allow a unit to be operated that has beenfound to be defective.

Repair all defects before returning the unit to service.

Daily maintenance(operator’s inspection)

Components Service Required

Engine fuel level Check fuel tank level (full)

Fuel tank cap Visually inspect (installation, tightness)

Engine oil level Check oil level (between dipstick lines)

Fuel leaks Visually inspect (hoses, connections, etc.)

Engine coolant level Check fluid level and radiator hoses

Wiring harnesses Visually inspect (installation, condition)

Battery terminals Visually inspect (no corrosion)

Battery fluid level Check fluid level (1/4" or 6 mm below filler neck)

Hydraulic oil Check fluid level (between lines on gauge)

Hydraulic oil leaks Visually inspect (hoses, tubes)

Tires and wheels Visually inspect (condition)

Bolts and fasteners Visually inspect (looseness)

Structural damage and welds Visually inspect (weld cracks, dents)

Lanyard anchor points Visually inspect (condition)

Platform gate Visually inspect (operation)

Platform guardrails Visually inspect (condition)

Air filter Check condition (gauge)

Charging system Visually inspect (belt, gauge)

Control switches and alarms Actuate and inspect (operation)

Level sensor Check operation

Emergency power Check operation (causes correct motion)

Slide pads Visually inspect (boom wear marks)

Placards and decals Visually inspect (installation, condition)

Optional items Check operation

DANGER


Maintenance schedules

90 day or 150 hour maintenance(trained service technician)

Components Service Required Recommended Lubricant or FurtherInstructions

Daily maintenance Perform maintenance as per schedule

Preventive inspection mainte-nance checklist

Perform inspection, complete form Retain copy of checklist

Placards and decals inspection Inspect using drawing and parts listingin section 1 (repair parts)

Replace any missing or unread-able decals/placards

Door hinges and latches Lubricate SAE 10W oil or spray lure

Rotation bearing Lubricate Conoco Super Sta #2Above 32° Mobilgrease CM-PBelow 32° Mobilgrease CM-L

Rotation bearing teeth & pinion Lubricate Mobil Mobiltac 375NC

Tie rods Lubricate Conoco Super Sta #2Above 32° Mobilgrease CM-PBelow 32° Mobilgrease CM-L

Gear hubs Check fluid level, fill if low Mobil Mobilube HD 80W-90

Swing drive Check fluid level, fill if low Mobil Mobilube HD 80W-90

Platform rotator Check smooth operation Repair or replace if not workingproperly

Platform controller Check smooth operation & speeds

Batteries Check specific gravity 1.260/1.275 at 80° F.

Hydraulic return filter Check condition Replace if dirty

Engine RPM Check for proper engine RPM See engine manufacturesowner's manualEngine oil and filter Replace per engine owners manual

Engine fuel filter Check condition Replace every 6 months or if dirty

Yearly or 500 hour maintenance(trained service technician

Components Service Required Recommended Lubricant or FurtherInstructions

90 day or 150 hour maintenance Perform maintenance per schedule

Hydraulic oil reservoir Clean and replace fluid Above 10° Mobil DTE-13MBelow 10° Mobil DTE-11M

Hydraulic return filter Replace After 1st. 50 hours, thereafterat recommended interval

Hydraulic reservoir suction filter Clean and reinstall

Hydraulic pressures Check pressures

Gear hubs Replace fluid Mobil Mobilube HD 80W-90

Swing drive Replace fluid Mobil Mobilube HD 80W-90

Engine coolant Check Condition See engine manufacturer'sowner's manual

Front wheel bearings Clean and repack Conoco Super Sta #2Above 32° Mobilgrease CM-PBelow 32° Mobilgrease CM-L


Service information

Lubricants

Specific lubricants as recommended by Snorkel, shouldbe used in maintaining your unit. If in doubt regarding theuse of lubricants other than those listed, contact SnorkelCustomer Service Department, St. Joseph Missouri, forevaluation and recommendation.

Refer to the above lubrication illustration for location ofitem numbers.

Pressure gun application

Service all fittings as indicated in the MaintenanceSchedule and lubrication illustration. Wipe away all ex-cess lubricant from exposed surfaces. Over lubricationcan collect dirt and foreign matter which acts as an abra-sive. Lubrication of accessory equipment should be inaccordance with the manufacturer’s recommendations.

Rotation bearing

Rotation bearing (item 1.): Pressure gun lubricate bear-ing at recommended interval using lubricant as outlinedin the maintenance schedule. Rotate while lubricating.Lubrication fitting is located on the font plate of the turn-table.

Rotation gear teeth and pinion

Rotation gear teeth and pinion (item 2.): Gear teeth andgear box pinion should be lubricated with a spray-ontype open gear lubricant.

Swing drive

Swing drive (item 3.): To check oil level:

1. Remove check plug located on the side of the gearbox.

2. Unit is full if oil is level with bottom of fill hole or juststarts to run out.

3. If low, fill until lubricant flows from port, reinstallplug.

Tie rods

Tie rods (item 4.): Lubricate at recommended intervalusing lubricant as outlined in the maintenance schedule.

Gear hubs

Gear hubs (item 5.): To check and fill Gear hubs:

1. Rotate wheel until bottom of filler/drain plug isabout 1 inch above horizontal centerline.

2. Remove plug with drive ratchet and extension.

3. Fill until lubricant is level with bottom of fill hole.

Note:Do not overfill gear hubs as they are not vented andneed air space for expansion of oil to prevent damageto hubs.

SteerDrive

Slide padsdo not lubricate

11

6

4123

5

89

10 -

13 - Battery trayeach side

14- Batterycharger

Electricdrive motor

7-

Left hand trayRight hand tray(near side)

12 -

The illustration locates the lubrication points of the ATB 46n.

Lubrication illustration


Service information

Door hinges and latches

Door Hinges and Latches (item 6.): Lubricate at recom-mended interval using specific lubricants as outlined inthe maintenance schedule.

After lubricating, remove any excess oil or over spray soit will not collect dirt and debris.

Engines

Engine (item 7.): Refer to the engine manufacturer’s in-struction manual or consult your local engine servicerepresentative if engine adjustments or repairs areneeded. The engine MUST be operated in accordancewith manufacturer’s instructions and serviced at recom-mended intervals.

Hydraulic oil reservoir

Hydraulic oil reservoir (item 8.): The fluid level should bekept between the low and full marks on the sight gaugeindicator and should be checked with all cylinders fullyretracted and the platform in stowed position.

The interior of the reservoir should be wiped out andcleaned each time the hydraulic oil is changed. The res-ervoir filler/breather cap should be removed and the capstrainer cleaned with Kerosene, Fuel Oil, or other sol-vent at this time.

Any time the hydraulic oil is changed or added, it is abso-lutely necessary that only clean hydraulic oil is used.

Note:If it becomes necessary to add or use an oil otherthan the recommended fluid, it is important that it becompatible and equivalent to the factory fill. Local oilsuppliers can generally furnish this information.

If questions still remain, contact Snorkel Customer Ser-vice Department, St. Joseph, Missouri, for further infor-mation.

Return filter

Return filter (item 9.): On ATB 46n models, the hydraulicoil return filter is mounted in the right hand tray assemblyclose to the hydraulic oil reservoir.

The filter element is a throwaway type filter and shouldbe changed after the initial break-in period (approxi-mately 50 hours operation time).

The filter condition should be checked at the 90 day or150 hour Preventive Inspection Maintenance interval ormore frequently under extreme working conditions.

The filter is equipped with a hydraulic pressure gauge toindicate the filter element condition.

A by-pass relief within the filter base is provided and isset to by-pass at 25 PSI. If pressure readings are above25 PSI, the filter should be changed.

The filter condition indicator is accurate only when themachine is running at maximum RPM and the pump isdischarging maximum flow, which occurs only during fullspeed driving.

This requires that the indicator be observed while theunit is in motion, booms fully retracted and in stowed po-sition, drive range switch in “LO” position, and drive con-troller fully forward.Oil temperature should be at least 90degrees.

Use extreme caution while observing the condition indi-cator because of the motion of the drive wheels. Thecondition indicator is best observed from outside thetrack of the vehicle wheels to avoid a possible unsafecondition.

When changing the filter element, the oil inside of the fil-ter element, should be examined for deposits of metalcuttings, which if present, could indicate excessive wearin some of the system components.

Suction filter

Suction filter (item 10.): A 100 mesh suction filter is lo-cated within the hydraulic oil reservoir and filters thepump suction flow.

The filter is cleanable and should be cleaned at the timeinterval shown in the maintenance schedule chart, us-ing Kerosene, Fuel oil or other solvent and a soft bristledbrush.

Inspect the filter for damage to wire cloth.Holes in the fil-ter cloth leak dirt into the pump and other vital hydrauliccomponents. If the filter element is damages, replace.

When the filter has been thoroughly cleaned, reinstallthe filter on the suction line and tighten securely.

Platform rotator

Platform rotator (item 11.): The platform rotator requiredlubrication only if disassembled for repairs.

Consult the factory for proper lubricant is replacement ofthe platform rotator is required.

Emergency power battery

Emergency power battery (item 12.): The ATB 46n isequipped with a 12 volt battery for use in an emergencysituation if the main battery power should fail.

This battery should be maintained as outlined in the Bat-teries section that follows.

CAUTION

Service information

Batteries

Batteries (item 13.): Batteries will have longer life if thewater level is maintained and they are kept charged.Theunit will have better starting characteristics with a fullycharged battery.

In cold weather the battery should be maintained at fullcharge to keep from freezing. An extremely low or deadbattery can freeze in cold weather. Make sure connec-tions are clean and tight.

Make sure charging equipment is operating properly.

Lead-acid batteries contain sulfuric acid which will dam-age eyes or skin on contact. When working around bat-teries, ALWAYS wear a face shield to avoid acid in eyes.

If acid contacts eyes, flush immediately with clear waterand get medical attention.

Wear rubber gloves and protective clothing to keep acidoff skin, if acid contacts skin, wash off immediately withclear water.

Lead-acid batteries produce flammable and explosivegases. NEVER allow smoking, flames or sparks aroundbatteries.


DANGER


Preventive inspection maintenance

90 day or 150 hour checklist

OK OK - No Service Required Serial Number✔ Corrective Action RequiredX Corrected, (Record description of corrective action).

Inspection Procedures Codes(1) Weld cracks, dents and/or rust(2) Installation(3) Leaks(4) Operation(5) Condition(6) Tightness(7) Residue buildup(8) See placards and decals inspection chart

Check OK ✔ XChassisStructural (1)Steering cylinder pin caps and snap rings (2,6)Steering linkage (4)Tires, foam filled (5)Hydraulic tubes and hoses (3,5)Decals and placards (2,8)Torque drive wheel lug nuts per placard on wheel (6)Torque steer wheel lug nuts per placard on wheel (6)Right drive motor (3)Left drive motor (3)Battery disconnect switch (4)Lubrication points

TurntableStructural (1)Torque turntable top bolts @180 ft. lbs.Torque turntable bottom bolts @180 ft. lbs.Swivel mount assembly (2,3)Hydraulic tubes and hoses (3,5)Cowling (5,6)Wire harness (2,5)5° tilt alarm (4)System pressureLubrication pointsEmergency bleed down valve (4)

Lower boomsStructural (1)Boom lift cylinder pin caps (2,6)Boom lift cylinder and holding valve (3,4)Riser lift cylinder pin caps and tie wire (2,6)Riser lift cylinder and holding valve (3,4)Master level cylinder pin caps (2,6)Hydraulic tubes and hoses (3,5)Electrical Wires (5)

Right hand trayStructural (1)3 station control valve (3,4)Filter minder gauge (4)Temperature gauge (4)Hour meter (4)Ammeter (4)

Check OK ✔ XLeft hand trayStructural (1)Engine (2,4)Engine charging system (4)Engine air filter (5)Engine belts and hoses (5)Hydraulic pump (4)Engine oil (5)Engine START-STOP (4)Electric throttle (4)Electric choke, if equipped (4)Engine coolant level (5)Hydraulic oil reservoir (2,3,5)Hydraulic oil reservoir filler/breather cap (2,6)Hydraulic oil reservoir fluid level (5)Hydraulic oil return filter (3,4)

Upper boomsStructural (1)Electrical wires (5)Extension cylinder pin caps (2,6)Extension cylinder and holding valve (3,4)Jib cylinder pin caps and tie wire (2,6)Jib cylinder and holding valve (3,4)Slave level cylinder pin caps (2,6)Slave level cylinder holding valves (3,4)5 station control valve (3,4)Power trak assembly (2,4,7)Hydraulic hoses and tubes (3,5)Decals and placards (2,8)Platform rotator (3,4)Platform rotation holding valve (3,4)Rotator mounting bolts (2,6)

PlatformStructural (1)Decals and placards (2,8)Platform gate (4)Hydraulic tubes and hoses (3,5)Platform mounting bolts (2,6)Correct operator's manual in document holder (2)

BatteriesBattery terminals (6)Battery electrolyte level (5)Indicator gauges (4,5)

Fuel TankFuel tank (3,5)Fuel gauge (4)Fuel tank cap (2,3,4,5)


Preventive inspection maintenance

Corrective Action Required

Note: If correction action is required on any item, attach sheet indicating problem and action taken.

All items have been properly checked and tested and found to be operating satisfactory or necessary corrective action has been completed.

Inspected By: Date

Check OK ✔ XLower control stationStation selector switch - ground controlsplatform controls DO NOT work (4)Station selector switch - platform controlsground controls DO NOT work (4)Cold start (4)Keyed master switch (4)Boom speed rheostat switch (4)Throttle interlock (4)Audible alarms (4)Turntable rotation (4)Riser boom lift UP - DOWN (4)Main boom lift UP - DOWN (4)Jib boom lift UP - DOWN (4)Boom extension IN - OUT (4)Platform leveling UP - DOWN (4)Platform rotation (4)Emergency power, all functions (4)Emergency stop (4)

Upper control stationFoot switch, unit will not start when engaged (4)Foot switch, functions operate when engaged (4)Anti-restart switch (4)Throttle interlock (4)Cold start (4)Boom speed rheostat switch (4)Horn (4)Turntable rotation (4)Riser boom lift UP - DOWN (4)Main boom lift UP - DOWN (4)Jib boom lift UP - DOWN (4)

Check OK ✔ XUpper control station (continued)Emergency power, all functions (4)Emergency stop (4)Gradual start to stop, drive/steer controls (4)Drive speed limit switch, boom lift (4)Drive speed limit switch, boom extend (4)110 volt AC power to platform (2,4)Boom extension IN - OUT (4)Platform leveling UP - DOWN (4)Platform rotation (4)Drive range HIGH - MID - LOW - booms stowed (4)Drive speed SLOW - boom raised (4)

Optional equipmentAir line to platform (2,4)Dual fuel system (2,4)Horn (2,4)All motion warning alarm (2,4)Operation warning light (2,4,6)Optional platform (2,4,6)Platform work lights (2,4)Sandblast protection (2,4)110 volt AC hydraulic generator (2,4)Vandalism protection (2,4)Engine shutdown, low oil pressure (2,4)Descent alarm (2,4)Extra battery (2,4)Travel alarm (2,4)Sound suppression (2,4)Platform swinging gate (2,4)Ground fault circuit interrupt (2,4)

Capscrew torque chart


GRADE

BOLT

SAE GRADE

1 OR 2

SAE GRADE

5

SAE GRADE

6

SAE GRADE

8

MARKING

MIN. TENSILE

STRENGTH64,000 P.S.I. 105,000 P.S.I. 133,000 P.S.I. 150,000 P.S.I.

MATERIAL

DEFINITION

LOW

CARBON

STEEL

MEDIUM

CARBON

STEEL

TEMPERED

MEDIUM

CARBON

STEEL

Q & T

MED. CARBON

ALLOY

STEEL

Q & T

INDETERMINATE

QUALITY

MINIMUM

COMMERCIAL

QUALITY

MEDIUM

COMMERCIAL

QUALITY

BOLT SIZE

1/4

5/16

3/8

7/16

1/2

9/16

5/8

3/4

7/8

1

5

9

15

24

37

53

74

120

190

282

7

14

25

40

60

88

120

200

302

466

10

19

34

55

85

120

167

280

440

660

10.5

22

37

60

92

132

180

296

473

714

RECOMMENDED TORQUE VALUES (FT - LBS)

The following rules apply to the chart

1. Consult manufacturers' specific recommendations when available.

2. The chart may be used with both course and fine thread fasteners lightly lubricated.

3. Increase torque by 20% when multiple tapered tooth (shake proof) lock washers are used.

4. The torque values are given in foot-pounds.

5. Inch pound equivalent may be obtained by multiplying by 12.

Page 11

Hydraulic schematic


Page 12

Wiring schematicKubota dieselSnorkel model ATB 46n

Page 13

Wiring schematicKubota gasolineSnorkel model ATB 46n

Documents

Repair Parts Manual - Snorkel · Repair Parts Manual P/N 0161633 May 1997 - revised December 2001 engine powered diesel gasoline LPG Manufactured 01-97 through 01-01