CMP20/25/30M Series

Pneumatic Tire Lift TrucksGasoline / LPG

CMP20 4,000 lbs 2000 kgCMP25 5,000 lbs 2500 kgCMP30 6,000 lbs 3000 kg

CLARK THE FORKLIFT

North America

Korea

w w w . c l a r k m h c . c o mIC-P

NEUM

ATIC

DIM

ENSI

ONS

Frame41.6 in.

(1060 mm)

14 Standard Forks

42Track

16OverallWidth

19 Turning Radius

22 Right Angle Stack Aisle

MaximumFork Spread

41 in.(1040 mm)

Add Load Length & Clearance

42Track

18Height

OverheadGuard

18See

UprightTable

B°See

UprightTable

17See

UprightTable

48 in.(1220 mm)

40Drive Tires

20 Load Center Distance

B%

12 Standard Tilt

41 Wheelbase

15 Length to Fork Face

Seat39.5 in.

(945 mm)

SeatAdjustment11.9-17.8 in.

(302-452 mm)

C.G of

Load

Free Lift

F°

40Steer Tires

A%

see Tilt Specifications

For corresponding data see Specification Chart.

CMP20/25/30

Notes

Production engines and driveline components mayvary in output and/or efficiency by ±10%. Theperformance shown represents nominal valueswhich may be obtained under typical operatingconditions of a machine.

Clark products and specifications are subject tochange without notice.

© Clark Material Handling Company 2001.

ANSI/ASME and Insurance Classification

Standard truck meets all applicable mandatoryrequirements of ASME-B56.1 Safety Standard forPowered Industrial Trucks and UnderwritersLaboratories requirements as to fire hazard only forG and LP classifications. For further informationcontact a Clark representative.

For Your SafetyBefore operating a lift truck, an operator must:• Be trained and authorized• Read and understand the operator’s manual• Not operate a faulty lift truck• Not repair a lift truck unless trained and

authorized• Have the overhead guard and load

backrest extension in place

During operation, a lift truck operator must:• Wear a seat belt• Keep entire body inside truck cab• Never carry passengers or lift people• Keep truck away from people and

obstructions• Travel with lift mechanism as low as

possible and tilted back

To park a lift truck, an operator must:• Completely lower forks or attachments• Shift into neutral• Turn key off• Set parking brake

Contact your Clark dealer for operator training information.

Upright Table

Maximum Overall HeightFork Height* Lowered Free Liftin mm in mm in mm

High Visibility Standard78 1981 62.8 1595 4.1 10490 2286 68.7 1745 4.1 10498 2489 72.6 1844 4.1 104106 2692 76.6 1946 4.1 104118 3000 80.7 2050 4.1 105130 3300 86.6 2200 4.1 105137 3480 92.3 2344 4.1 104145 3680 96.5 2450 4.1 105157 3960 102.1 2590 4.1 105177 4495 120.2 3050 4.1 105196 4978 130.1 3305 4.1 104

HiLo106 2692 77.9 1979 55.1 1400118 2997 83.6 2123 61.0 1549130 3302 89.8 2281 66.9 1699

High Visibility Triple Stage145 3683 73.6 1869 48.8 1240157 3988 77.6 1971 52.8 1341169 4290 79.3 2010 56.7 1440177 4500 84.0 2130 65.0 1500185 4699 86.6 2200 56.7 1440189 4800 88.0 2235 65.0 1650196 4970 90.6 2300 65.7 1668216 5480 99.0 2500 74.0 1880236 5995 108.3 2750 83.4 2118256 6500 115.1 2920 90.6 2301275 6985 124.6 3165 100.0 2540

* For overall height raised with load backrest, add48 in. (1220 mm) to maximum fork height.

Grade Clearance

Model A% B%

CMP 20 71 24CMP 25 53 24CMP 30 57 22

Tilt SpecificationsUpright MFH(in / mm) Tilt –B°/ F°

Standard Uprightthru 145 in (3685 mm) 10°B / 8°F157 in (3990 mm) thru 196 in (4980 mm) 8°B / 8°F

HiLo Uprightthru 130 in (3300 mm) 8°B / 8°F

Triple Stage Uprightthru 216 in (5490 mm) 6°B / 4°F236 in (6000 mm) thru 275 in (6985 mm)3°B / 1.5°F

GENERALDATA

1

2

3

4

5

6

7

8

9

10

11

12

14

15

16

18

19

20

22

23

24

25

26

28

29

30

31

32

34

35

36

37

38

39

40

41

42

44

46

47

49

51

52

53

54

57

58

Gen

eral

Info

rmat

ion

Bas

ic D

imen

sio

ns

Perf

orm

ance

1W

eig

hts

1C

has

sis

Dri

ve L

ine

ManufacturerModelLoad CapacityLoad CenterDrive UnitOperator TypeTire TypeWheels (x=driven)Upright

Upright TiltForkOverall Dimensions

Turning RadiusLoad Center DistanceRight Angle Stack AisleStabilitySpeeds

Speed on Grade, Loaded

Lift Speeds, Loaded/Empty

Lower Speeds, Loaded/Empty

Drawbar Pull, Maximum

Gradeability

Service weightAxle loading

Tires

WheelbaseTrackGround ClearanceService BrakeParking BrakeSteering

Engine

TransmissionHydraulic PressureSound Level

Manufacturer’s Designationlbs(kg)

Fork Face Load CG in(mm)Type

Front/RearMaximum Fork Height, Full Capacity in(mm)Lift Height (preferred standard upright) in(mm)Free Lift in(mm)Back/Forward (above 157 in/3990 mm MFH) degreesStd. Fork Size (T x W x L) in(mm)Length to Fork Face in(mm)Width in(mm)Height, Upright Lowered in(mm)Height, Upright Extended in(mm)Height, overhead guard in(mm)

in(mm)Center of Drive Axle to Fork Face in(mm)Add Load Length and Clearance in(mm)According to ASME/DINTravel Speed, Max w/ Load mph(kph)Travel Speed, Max w/o Load mph(kph)5% mph(kph)10% mph(kph)15% mph(kph)Standard Upright fpm(ms)Triple Stage Upright fpm(ms)Standard Upright fpm(ms)Triple Stage Upright fpm(ms)With Load lbs(N)Without Load lbs(N)At 1 mph (1.6 kph) with Load %Maximum with/without Load %

lbs(kg)With Load, Front lbs(kg)With Load, Rear lbs(kg)W/O Load, Front lbs(kg)W/O Load, Rear lbs(kg)Number, Front/RearSize, Front inSize, Rear in

in(mm)Front/Rear in(mm)Minimum/at Center of Wheelbase in(mm)TypeActuationType

Manufacturer/ModelRated Output HP/kW @ rpmTorque lb-ft/Nm @ rpmSpeed, max Governed rpmCylinders/Displacement cu. in.-LitersManufacturer/Type, Speeds F/RFor Attachments psi/barAvg. at Operator’s Ear per ASME B56.11.5 dB(A)

ClarkCMP20

4000 (2000)24 (500)

Gasoline / LPGRider Counterbalanced

Pneumatic2x / 2

130 (3300)130 (3300)4.1 (105)

10 / 81.8 x 4 x 42 (40 x 100 x 1070)

100.2 (2545)47.6 (1210)88.5 (2250)181 (4590)84 (2135)

92.5 (2350)17.7 (450)

110.2 (2800)Yes

10.9 (17.5)11.6 (18.7)10.7 (17.2)5.9 (9.5)4.0 (6.4)

102/110 (.52/.56)102/110 (.52/.56)100/100 (.51/.51)100/100 (.51/.51)

3,100 (13780)1,760 (7830)

20.423.1 / 21.9

7,750 (3515)10,485 (4755)1,675 (760)3,650 (1655)4,100 (1860)

2 / 27.00 x 12 - 14 ply rating6.50 x 10 - 10 ply rating

63.8 (1620)39.6/37 (1005/940)4.7/6.9 (120/175)

Hydraulic Drum and ShoeHand

Hydrostatic

Mitsubishi 4G6446/34 @ 2250

120/162 @ 16002600

4 / 143-2.4Clark/Powershift, 1/1

Adjustable79

ClarkCMP25

5000 (2500)24 (500)

Gasoline / LPGRider Counterbalanced

Pneumatic2x / 2

130 (3300)130 (3300)4.1 (105)

10 / 81.8 x 4 x 42 (40 x 100 x 1070)

101.6 (2580)47.6 (1210)88.5 (2250)181 (4590)84 (2135)

94.1 (2390)17.7 (450)

111.8 (2840)Yes

10.9 (17.5)11.6 (18.7)10.3 (16.5)5.9 (9.5)4.0 (6.4)

98/110 (.50/.56)98/110 (.50/.56)100/100 (.51/.51)100/100 (.51/.51)

3,150 (14000)1,700 (7560)

19.621.8 / 20.0

8,255 (3745)12,225 (5545)1,545 (700)3,540 (1605)4,720 (2140)

2 / 27.00 x 12 - 14 ply rating6.50 x 10 - 10 ply rating

63.8 (1620)39.6/37 (1005/940)4.7/6.9 (120/175)

Hydraulic Drum and ShoeHand

Hydrostatic

Mitsubishi 4G6446/34 @ 2250

120/162 @ 16002600

4 / 143-2.4Clark/Powershift, 1/1

Adjustable79N

otes:

1W

eigh

ts a

nd p

erfo

rman

ce in

form

atio

n ar

e gi

ven

for t

ruck

seq

uipp

ed w

ith 1

30 in

(330

2 m

m) M

FH s

tand

ard

uprig

hts.

SPEC

IFIC

ATIO

NS

1

2

3

4

5

6

7

8

9

10

11

12

14

15

16

18

19

20

22

23

24

25

26

28

29

30

31

32

34

35

36

37

38

39

40

41

42

44

46

47

49

51

52

53

54

57

58

Gen

eral

Info

rmat

ion

Bas

ic D

imen

sio

ns

Perf

orm

ance

1W

eig

hts

1C

has

sis

Dri

ve L

ine

ManufacturerModelLoad CapacityLoad CenterDrive UnitOperator TypeTire TypeWheels (x=driven)Upright

Upright TiltForkOverall Dimensions

Turning RadiusLoad Center DistanceRight Angle Stack AisleStabilitySpeeds

Speed on Grade, Loaded

Lift Speeds, Loaded/Empty

Lower Speeds, Loaded/Empty

Drawbar Pull, Maximum

Gradeability

Service weightAxle loading

Tires

WheelbaseTrackGround ClearanceService BrakeParking BrakeSteering

Engine

TransmissionHydraulic PressureSound Level

Manufacturer’s Designationlbs(kg)

Fork Face Load CG in(mm)Type

Front/RearMaximum Fork Height, Full Capacity in(mm)Lift Height (preferred standard upright) in(mm)Free Lift in(mm)Back/Forward (above 157 in/3990 mm MFH) degreesStd. Fork Size (T x W x L) in(mm)Length to Fork Face in(mm)Width in(mm)Height, Upright Lowered in(mm)Height, Upright Extended in(mm)Height, overhead guard in(mm)

in(mm)Center of Drive Axle to Fork Face in(mm)Add Load Length and Clearance in(mm)According to ASME/DINTravel Speed, Max w/ Load mph(kph)Travel Speed, Max w/o Load mph(kph)5% mph(kph)10% mph(kph)15% mph(kph)Standard Upright fpm(ms)Triple Stage Upright fpm(ms)Standard Upright fpm(ms)Triple Stage Upright fpm(ms)With Load lbs(N)Without Load lbs(N)At 1 mph (1.6 kph) with Load %Maximum with/without Load %

lbs(kg)With Load, Front lbs(kg)With Load, Rear lbs(kg)W/O Load, Front lbs(kg)W/O Load, Rear lbs(kg)Number, Front/RearSize, Front inSize, Rear in

in(mm)Front/Rear in(mm)Minimum/at Center of Wheelbase in(mm)TypeActuationType

Manufacturer/ModelRated Output HP/kW @ rpmTorque lb-ft/Nm @ rpmSpeed, max Governed rpmCylinders/Displacement cu. in.-LitersManufacturer/Type, Speeds F/RFor Attachments psi/barAvg. at Operator’s Ear per ASME B56.11.5 dB(A)

ClarkCMP30

6000 (3000)24 (500)

Gasoline / LPGRider Counterbalanced

Pneumatic2x / 2

130 (3300)130 (3300)4.1 (105)

10 / 81.8 x 5 x 42 (40 x 125 x 1070)

105.7 (2685)48.8 (1240)88.5 (2250)181 (4590)84 (2135)

98.4 (2500)17.7 (450)

116.1 (2950)Yes

11.2 (18.0)11.8 (19.0)9.9 (15.9)4.3 (6.9)2.6 (4.1)

94/110 (.48/.56)94/110 (.48/.56)100/100 (.51/.51)100/100 (.51/.51)

2,840 (12630)1,700 (7560)

16.818.8 / 18.6

9,255 (4185)13,900 (6305)1,940 (8800)3,605 (1635)5,620 (2550)

2 / 28.15 x 15 - 14 ply rating6.50 x 10 - 10 ply rating

66.9 (1700)40.6/37 (1030/940)4.7/6.9 (120/175)

Hydraulic Drum and ShoeHand

Hydrostatic

Mitsubishi 4G6446/34 @ 2250

120/162 @ 16002600

4 / 143-2.4Clark/Powershift, 1/1

Adjustable79

Notes:

1W

eights and performance inform

ation are given for trucksequipped w

ith 130 in (3302 mm

) MFH standard uprights.

SPECIFICATIONS

Clark CMP 20/30 Series pneumatic tire trucks aredesigned for durability and ease of operation. Theyare ideal for both indoor and outdoor applications inmanufacturing, warehousing and distributionoperations. They are equipped with powershifttransaxles and internally balanced engines for easeof use and smooth operation. They are available withgasoline and LPG fueled engines and a high level ofstandard features.

Operator Control & ComfortThe CMP 20/30 Series incorporate designs whichadd productivity through improved operator controland comfort.

Isolated operator cell supported on rubber mountsreduces vibration and sound transmission to theoperator seat and controls. Low in-frame steps, 17.1in. (435 mm) high, enable easy access to theoperator compartment. A rubber floor mat makesfooting secure. Cowl-mounted hydraulic controllevers provide short reach and low effort that enableprecise load control. Electric directional control leverenables “fingertip” operation of the powershifttransaxle. Tilt steering wheel can be secured at anyposition within its range of travel. Two-pedal inch-brake system provides excellent control andcomfort; left pedal is for inch and brake operation,right pedal for brake only.

CLARK safety seat system provides protection in theevent of a lateral overturn. The system, proveneffective, includes lateral restraints, non-cinchingseat belt with retractor and latching seat deck.Separate back and seat cushions are durable andcomfortable; seat has 6 inches (152mm) of front-to-back travel to accommodate small and largeoperators. Rear-hinged clamshell hood with gascylinder assist makes access for daily inspectionconvenient. The floor plate is removable in secondswithout tools.

High visibility upright, overhead guard and loadbackrest designs improve operator vision duringtravel and stacking operations.

Operator display monitor includes: Indicator lightsfor engine oil pressure, battery charge, transmissiontemperature, park brake “on,” low LPG, turn signalindicators and panel test light. Five digit hour meterand analog engine temperature gauge and fuelgauge (gasoline models) are provided on the display.

EngineMitsubishi 4G64, 2.4 liter (143 cid) gasoline/LPG4-cylinder industrial engine. Features include internaldynamic balancers, overhead camshaft, cast irondeep skirt block with five main bearings and velocitygovernor. Hydraulic valve lifters and electronicignition help maintain optimal emissions and requireno periodic maintenance. Cross flow cylinder headdesign contributes to high power output andexcellent fuel efficiency.

Engine Accessories/CapacitiesElectrical systems are 12 volt, negative ground, with50 amp alternator with integral regulator. Lowmaintenance battery is rated at 500 cold crankingamps at 0°F (-18 °C). LPG systems are IMPCO withbrackets for 33.5 lb. (15.2 kg) tanks. Heavy-dutyengine air cleaner is easily serviced. An external airintake with rain cap is provided.

Cooling system capacity is 6.7 quarts (6.3 L); engineoil capacity with filter is 4.0 quarts (4.2 L). Fuel tankson gasoline models are 9.8 gals. (37 L).

TransaxleClark TA-18 single-speed powershift transaxle is asingle unitized driveline designed for reliability undermaximum load and severe operating conditions. Thetransaxle features a high ratio torque converter forresponsive performance and fuel efficient operation.An oil cooler located in the engine radiator extendstransaxle life.

Electric shift control provides consistent shiftoperation; linkage wear and adjustment areeliminated. Full-floating drive axle design addsdurability as only torsional forces, not truck loads,are transmitted through the axle shafts. Transaxleclutch packs incorporate hydraulic modulation and

cushioning systems to smooth engagement andprotect internal components under rapid directionreversals. Highly accessible transaxle control andgear drive for hydraulic pump and spin-on full-flowlubricant filter are easily serviced.

BrakesHydraulic operated service brakes actuate self-adjusting drum and shoe assemblies at the drivewheels. Brake backing plates and shoes are castiron for added strength and durability. Brakes can beactuated from either left or right foot pedals; left footpedal also provides inching control. Parking brake isleft hand operated and operator adjustable. Brakesystem reservoir is easily accessed on the frontcowl.

SteeringHeavy fabricated steer axle incorporates an integraldouble-acting steer cylinder providing equal steeringrate in both directions. Single-piece steer knucklessupported by tapered roller bearings provide highdurability with low maintenance requirements. Fullhydrostatic operation, reduces mechanical links andeliminates kick-back. The axle is mounted in “silentblock” cushion mounts that absorb shock improvingcomfort; they require no maintenance.

Hydraulic SystemHydraulic system was developed by Clarkexclusively for lift truck applications. The systemimproves performance, reduces energy loss, isadaptable to specific requirements and is easilyserviceable.

A single hydraulic pump with integral steering priorityvalve is transmission driven, providing low noise andseparation from engine heat. Full-flow filter is locatedin the hydraulic tank providing continuous filtration.Hydraulic tank cover incorporates return line fittings,dipstick and breather filter. Adjustable hydraulicvalve eliminates unnecessary oil flow, energy lossand heat generation.

Integral-with-frame hydraulic tank dissipateshydraulic oil heat. Fluid capacity: 10.0 U.S.gallons(38 L).

Upright AssemblyHigh visibility CLARK designed uprights are availablein two stage, two stage full free lift and triple stagefull free lift designs and are configured to providemaximum forward visibility. Interlocking rail/nestedroller upright design utilizes specially rolled inner railand channel section outer rails for high strengthunder upright load conditions and greater toleranceto unbalanced load conditions. Uprights incorporatenegative raildrop feature that enables upright rollersto be easily accessed for adjustment.

Tilt cylinders incorporate spherical bushings at theirmounting points to extend seal life by maintainingaxial cylinder loads. Hydraulic counterbalance valveprevents improper tilt cylinder operation, flowlimiting valves protect against rapid carriage descentin the event of a line failure and a lowering controlregulates lowering speeds. ITA Class II and III hooktype carriages incorporate six main rollers to preventbinding when handling unbalanced loads. Two sidethrust rollers resists deflection due to off centerloads. Forks are upset forged and have adjustablefork locks; forks are retained by the load backrestextension.

Additional Features/Available EquipmentColor is high visibility Clark Green with matte blackoperator cell and upright. Wheels are bright white.Operator Manual is permanently attached to truck.Standard features include internal hosing with 4”(1040 mm) sideshifter, low fuel warning light on LPG,48 in. (1200mm) high load backrest, recessed towpin, headlights, brake lights, tailights and turnsignals. Clark’s Employer’s Guide to MaterialHandling Safety and operator safety video areprovided with truck.

Available equipment includes rear work light, strobelight, audible reverse alarm, mirrors, U.L. Type LPSconstruction, operator cab, suspension seat, dualdrive, solid tires and dual fuel. Contact a Clarkrepresentative for additional information.

DESC

RIPT

ION

NOTES

CMP 20/25/30 Speci f icat ion Sheet59-894-0322 Printed in USA CCIrev0803

your authorized CLARK dealer is:� North America CMHCSales & Marketing HQ2317 Alumni Park PlazaSuite 500Lexington, KY 405171-877-66-CLARKwww.clarkmhc.com

� Korea CMHAChangwon Headquarters& Manufacturing#40-1, Ungnam DongChangwon-CityKyungnam, Korea 641-29082-55-260-9001, 9008www.clarkmhc.co.kr