Technical Data Hydraulic Crawler Crane

8/14/2019 Technical Data Hydraulic Crawler Crane

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Technical DataHydraulic Crawler Crane

Basic machine with undercarriage

Fig. 1: Dimensions in ft Fig. 2: Dimensions in ft

Fig. 1 Fig. 2

A Overall length of superstructure withlowered A-frame and boom foot 38' 9"

A 1 Centre of rotation - front edge of cabin 9' 6"

A 2 Tail reach- A-frame in working position 16' 5"A 3 Length of superstructure 24' 9"A 4 Tail swing radius 15' 5"

H Height over lowered A-frame 11' 6"H 1 Height over counterweight 11' 2"H 2 Ground clearance of superstructure 54"H 3 Ground clearance of boom foot pivot 6' 4"

L Centre of rotation - boom foot pivot 45"L 1 Centre of rotation - centre of tumbler 8'10"L 2 Wheel base (centre idler to centre tumbler) 17' 7"L 3 Distance from edge of horizontal boom foot

to crawler 11' 7"L 4 Length of crawlers 21'L5 Distance between rear end of crawler and

outside of counterweight 4'11"

B Width of superstructure 11' 6"

C Height of crawlers 48"

C 1 Ground clearance of undercarriage 13"

S Width of pads 31" (35")

W Track width of undercarriage 13' 7"W 1 Width of undercarriage 16' 3"W 2 Track width for transport 8' 6"

The operating weight includes the basic machine withcrawlers, 2 main winches 55,100 lbs including wire ropes(295 ft) and 36 ft main boom, consisting of A-frame, boomfoot (18 ft), boom head (18 ft) and58.000 lbs basic counterweight with31" triple grouser track shoes.

Total weight 186.000 lbsGround bearing pressure 13.9 psi

Operating weight and ground pressure

1


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Transport dimensions and weights

*) Including pendants

L Length 38' 5"H Height 11' 6"Width 11' 6"

L Length 20' 8"H Height 6' 6"Width 53"

L Length 21' 0"H Height 49"Width 31"



L Length 38"H Height 19"Width 34"

Basic machinewith HD undercarriage, boom foot, A-frame,and 2x 55.100 lbs winches including wire ropes (295 ft),without basic counterweight

Crawler 2x

Counterweight 6x

Counterweight 1x

Tubular boom section (HPT) 20 ft (6m)

Boom head (HPT) 18 ft (5.5 m)



L Length 38' 5"H Height 10' 5"Width 11' 6"

Basic machinewith boom foot, A-frame and 2x 55.100 lbs winchesincluding wire ropes (295 ft), without basic counterweight,and crawlers

L Length 39'10"H Height 53"Width 55"


Weight in lbs 127.900



Weight in lbs 3.300


Weight in lbs* 1.040





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Technical description

EngineWater cooled, V 8 cylinder Liebherr diesel engine, turbocharged with intercooler, model D 9408 TI-E, power ratingaccording to ISO 9249, 544 hp (400 kW) at 1900 rpm.Fuel Tank: 211 gal capacity with continuous level indicatorand reserve warning.

Hydraulic SystemThe main pumps are fitted on a PTO. Axial piston displacement pumps work in closed and open circuits supplying oilonly when needed (flow control on demand).To minimize peak pressure an automatically working pressurecut off is integrated. This spares pumps and saves energy.Max. working pressure: 5076 psi.Hydraulic oil tank capacity: 217 gal.The hydraulic oil is cleaned through electronically controlled pressure and return filters.Possible contamination is signalled in the cabin.The use of synthetic environmentally friendly oils is possible.Ready made hydraulic retrofit kits are available to customizerequirements e. g. powering casing oscillators,auger drills etc.

WinchesWinch options:Line pull (nom. load) 35.300 lbs 44.100 lbs 55.100 lbsRope diameter : 26 mm 30 mm 34 mmDrum diameter : 22.8" 24.8" 29.5"Rope speed ft/min 0-440 0-300 0-240Rope capacity 1st layer 170 ft 153 ft 158 ftThe winches are outstanding in their compact design and easyassembly.Clutch and braking functions on the freefall system are provided by a compact designed, low wear and maintenancefree multi-disc brake. The drag and hoist winches use pressure controlled, variable flow hydraulic motors.This system features sensors that automatically adjust oilflow to provide max. winch speed depending on load.

Boom luffing winchMax. line pull: 23.150 lbsRope diameter: 20 mm44 sec. to boom from 15 to 84

Reading lift capacities:1.The lifting capacities are valid for wide track.2.The lifting capacities stated correspond with ANSI B30.53.The lifting capacities are indicated in 1000 lbs with

360 degrees swing.4.The weight of the lifting device must be deducted to arrive at

the net lifting capacity.5.Working radii are measured from centre of swing.6.Crane standing on firm, horizontal ground.7.Indicated values on load chart are affected by off-lead

operation, wind speeds, load under swing and stop/gomovements.8.The maximum line pull of the crane must be reduced

depending on the admissible rope safety regulations of each country.

EquipmentLattice boom of tubular construction up to 223 ft, universal boom head with interchangeable rope pulleys. Modulardesigned equipment for operation as crane, dragline orclamshell.For dragline operation, a rotating fairlead is fitted below the boom foot. This minimizes the rope angle to drum, whichresults in lower rope wear.

Swing DriveConsists of 3 row roller bearing with external teeth, fixedaxial piston hydraulic motor, spring loaded and hydraulicallyreleased multi-disc holding brake, planetary gearboxand pinion.Swing speed from 0 - 4.9 rpm continuously variable, selectorfor 3 speed ranges to increase swing precision.Option: F Second swing drive.

CrawlerTractor type crawler, the track width of the undercarriage ischanged hydraulically.Propulsion through axial piston motor, hydraulically releasedspring loaded multi-disc brake, life time lubricated rollers,hydraulic chain tensioning device.Flat or 3 - web track shoes. Drive speed 0 - 0.8 mph.Options: F 2 speed hydraulic motor for higher travel speed.

F Self assembly system, jack up system.

ControlThe control system - developed and manufactured byLiebherr - is designed to withstand extreme temperaturechanges and the rough heavy duty tasks common in theconstruction industry. Complete machine operating data areshown on a high resolution display.The crane is equipped with proportional control for allmovements, which can be carried out simultaneously.

A special "Interlock" control system is an option available.It is designed for power lifting of the dragline bucket withoutusing the drag winch brake.An additional option is the "Redundant control system", whichallows restricted operation of the machine in the event of afailure on the electronic base control or its sensors.On request, Liebherr also offers special custom designedcontrol systems for free fall winches.Operation: Left joy stick for boom winch and swing, right twodirectional levers for winch I and II. Crawler control isactuated with the twocentral foot pedals. Additionally, hand levers can be attachedto the pedals.Options: F MDE: Machine data recording

F PDE: Process data recordingF GSM - Service modem

Noise emission108 dB (A) at 50 ft - 77 dB (A) inside the cab.


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58.000 lbs counterweight

Max. capacities in lbs do not exceed 75% of tipping load.

Dragline equipment

Working diagramC = Radius / dumping radiusJ = Height of boom head sheave pin above

ground level

Capacities in 1000 lbs for boom lengths from 46 ft - 95 ft: Counterweight 58.000 lbs

46 ft 56 ft 66 ft 75 ft 85 ft 95 ft

C J C J C J C J C J C J ft ft lbs ft ft lbs ft ft lbs ft ft lbs ft ft lbs ft ft lbs

45 39.1 37.3 38.0 46.1 44.2 30.6 53.0 51.2 25.1 60.0 58.2 22.3 66.9 65.1 19.1 73.9 72.1 16.5

40 41.7 34.5 34.5 49.2 40.8 28.7 56.7 47.1 23.7 64.3 53.4 20.4 71.8 59.8 17.4 79.4 66.1 15.0

35 44.0 31.4 29.9 52.0 37.1 27.0 60.1 42.7 22.2 68.1 48.4 18.7 76.2 54.0 16.0 84.3 59.7 13.8

30 45.9 28.2 24.9 54.5 33.1 24.4 63.0 38.1 20.2 71.5 43.0 17.2 80.0 47.9 14.6 88.6 52.8 12.5

25 47.6 24.8 23.7 56.5 29.0 22.0 65.5 33.1 18.5 74.4 37.3 15.7 83.3 41.5 13.3 92.2 45.6 11.3


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58.000 lbs counterweight

Max. capacities in lbs do not exceed 66.7 % of tipping load.Load diagram could be restricted by safety factors of ropes.

Clamshell equipment

Working diagramC = Radius / dumping radiusJ = Height of boom head sheave pin above

ground levelK = Length of clamshell (depending on type

and capacity of bucket)

Capacities in 1000 lbs for boom lengths from 46 ft - 96 ft: Counterweight 58.000 lbs

46 ft 56 ft 66 ft 75 ft 85 ft 95 ft

C J C J C J C J C J C J ft ft lbs ft ft lbs ft ft lbs ft ft lbs ft ft lbs ft ft lbs

65 26.5 46.0 56.2 30.6 54.9 48.9 34.8 63.8 41.4 38.9 72.8 35.3 43.1 81.7 28.4 47.3 90.6 26.9

60 29.9 44.2 49.6 34.8 52.8 42.8 39.8 61.3 35.7 44.7 69.8 30.4 49.6 78.3 26.2 54.5 86.8 23.6

55 33.2 42.2 46.1 38.8 50.2 37.3 44.5 58.3 31.3 50.1 66.4 26.9 55.8 74.4 23.1 61.4 82.5 20.5

50 36.3 39.9 41.9 42.6 47.4 33.5 48.9 54.9 27.8 55.2 62.5 24.0 61.6 70.0 20.5 67.9 77.6 17.9

45 39.1 37.3 37.5 461 44.2 30.4 53.0 51.2 24.9 60.0 58.2 21.6 66.9 65.1 18.3 73.9 72.1 15.7

40 41.7 34.5 34.2 49.2 40.8 28.0 56.7 47.1 22.9 64.3 53.4 19.4 71.8 59.8 16.5 79.4 66.1 14.1

35 44.0 31.4 29.1 52.0 37.1 26.0 60.1 42.7 21.2 68.1 48.4 17.9 76.2 54.0 15.0 84.3 59.7 12.8

30 45.9 28.2 24.9 54.5 33.1 24.3 63.0 38.1 19.8 71.5 43.0 16.8 80.0 47.9 13.9 88.6 52.8 11.9

25 47.6 24.8 23.6 56.5 29.0 22.0 65.5 33.1 18.3 74.4 37.3 15.7 83.3 41.5 13.2 92.2 45.6 11.0


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Working range - main boom

58,000 lbs counterweight

Boom configurationOptimal boom configuration for boom lengths between 36 ft to 226 ft:

Length Number of boom extensionsBoom foot 18 ft 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1Tubular boom section **10 ft 1 1 1 1 1 1 1 1 1 1Tubular boom section **20 ft 1 1 2 2 3 3 2 2 3 3 2 2 3 3 2 2 3 3Tubular boom section **40 ft 1 1 1 1 2 2 2 3 3 3 3 3Boom head 18 ft 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1Boom length in ft 36 46 56 66 75 85 95 105 115 125 135 144 154 164 174 184 194 203 213 * 223 *

*Additional counterweight allows self erection of boom up to 223 ft**Actual lengths of boom sections are metric (e.g. 3m, 6m, 12m). The figures shown above are approximate conversions to feet.


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Load diagram for crane configuration

Capacities in 1000 lbs for boom lengths from 36 ft to 203 ft - with 55.100 lbs winches and counterweight 58.000 lbs

Boom length inft

Radius 36 46 56 66 75 85 95 105 115 125 135 144 154 164 174 184 194 203 Radius

(ft) lbs lbs lbs lbs lbs lbs lbs lbs lbs lbs lbs lbs lbs lbs lbs lbs lbs lbs (ft)

12 200.0 12

15 175.4 167.7 157.0 147.5 139.0 131.3 15

20 123.6 117.5 111.9 106.6 101.8 97.3 93.2 89.3 86.1 82.7 79.5 20

25 90.8 89.9 86.4 83.0 79.9 76.8 74.0 71.3 69.3 66.8 64.5 62.3 60.5 55.6 48.3 25

30 69.6 70.0 70.0 67.6 65.3 63.1 61.0 59.0 57.6 55.7 53.9 52.2 50.9 49.3 46.5 42.3 35.8 31.7 3035 55.9 56.4 56.6 56.5 55.0 53.2 51.6 50.0 49.0 47.5 46.1 44.6 43.6 42.3 41.1 39.8 33.7 30.1 35

40 46.9 47.1 47.0 46.9 45.8 44.5 43.1 42.4 41.2 39.9 38.7 38.0 36.8 35.8 34.7 31.9 28.5 40

45 39.8 40.1 40.0 39.9 39.7 38.9 37.7 37.2 36.1 35.1 34.0 33.4 32.4 31.5 30.5 29.9 26.8 45

50 34.6 34.6 34.5 34.3 34.1 33.4 33.0 3 2.0 31.1 30.2 29.7 28.8 27.9 27.1 26.5 25.5 50

55 30.3 30.3 30.2 30.0 29.9 29.6 29.5 2 8.6 27.8 26.9 26.5 25.7 25.0 24.2 23.7 23.0 55

60 26.8 26.8 26.6 26.4 26.1 26.4 25.8 25.0 24.2 23.9 23.1 22.6 21.9 21.5 20.8 60

65 23.8 23.8 23.7 23.5 23.2 23.5 23.2 22.8 22.0 21.8 21.1 20.4 19.7 19.4 18.7 65

70 21.5 21.4 21.2 20.9 21.2 21.0 20.7 20.0 19.8 19.1 18.5 17.8 17.5 16.9 70

75 19.4 19.3 19.1 18.9 19.2 18.9 18.6 18.2 18.0 17.4 16.8 16.2 15.9 15.3 75

80 17.4 17.3 17.0 17.4 17.1 16.8 16.5 16.5 15.9 15.3 14.7 14.5 13.9 80

85 15.8 15.7 15.5 15.8 15.5 15.3 15.0 15.1 14.5 14.0 13.4 13.2 12.6 8590 14.3 14.1 14.4 14.1 13.9 13.6 13.7 13.3 12.8 12.2 12.0 11.5 90

95 13.0 12.8 13.2 12.9 12.6 12.3 12.4 12.2 11.7 11.2 11.0 10.5 95

100 11.7 12.0 11.8 11.5 11.2 11.4 11.1 10.7 10.2 10.0 9.5 100

105 11.0 10.8 10.5 10.2 10.4 10.1 9.8 9.3 9.2 8.7 105

110 10.1 9.9 9.6 9.3 9.5 9.2 8.9 8.5 8.4 7.9 110

115 9.1 8.8 8.5 8.7 8.4 8.1 7.8 7.7 7.2 115

120 8.3 8.1 7.8 7.9 7.6 7.3 7.0 7.0 6.5 120

125 7.4 7.1 7.2 6.9 6.7 6.4 6.4 5.9 125

130 6.7 6.5 6.6 6.3 6.0 5.7 5.7 5.3 130

135 5.9 6.0 5.7 5.5 5.2 5.2 4.8 135

140 5.3 5.5 5.2 4.9 4.6 4.6 4.3 140145 5.0 4.7 4.4 4.1 4.1 3.8 145

150 4.5 4.2 4.0 3.6 3.7 3.4 150

155 3.8 3.5 3.2 3.2 3.0 155

160 3.4 3.1 2.8 2.8 2.5 160

165 2.7 2.4 2.5 165

170 2.3 170

Above lift chart is for reference only. For actual lift duty please refer to lift chart in operator's cab or manual.Luffing jib and fixed jib configuration available upon request.


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Dynamic soil compaction

Equipment for dynamic soil compaction

Capacities in 1000 lbs for boom lengths from 66 ft to 105 ft

Boom length (ft) 66 75 85 95 105

Radius in (ft) lbs lbs lbs lbs lbs

30 44.1 41.9 41.9 39.7 37.5

Max. capacities in 1000 lbs do not exceed 75% of tipping load.For weights exceeding 22.050 lbs, 2-winch operation is necessary. Maximum lifting height 82 ft.


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Winch options 2 x 44.100 lbs 2 x 55.100 lbsLine speed 1st layer ft/min) 0-302 0-236Drilling diameter 2000 mm 2000 mmMaximum allowable weight intwo rope operation 49.600 lbs 56.200 lbs

Casing oscillator

Winch options 2 x 44.100 lbs 2 x 55.100 lbsLine speed 1st layer (m/min) 0-302 0-236Max. chisel weight 26.500 lbs 35.300 lbsMaximum allowable weight intwo rope operation 49.600 lbs 56.200 lbs

Slurry wall grab

Equipment for casing oscillator andslurry wall grab


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LOCAL DEALER:MANUFACTURER:LIEBHERR-WERK NENZING GMBH,P.O. Box 10, A-6710 Nenzing / Austria / EuropeTel. (01143) 5525 - 606 - 473,Fax (01143) 5525- 606 - [email protected]

US SALES:LIEBHERR NENZING CRANE CO.1400 East North Belt, Suite 16077032 Houston, TexasTel. (281) 219-7129 / Fax: (281) [email protected]

Self assembly system

Unloading of basic machine (Optional)

Unloading and assembly of crawlers

Unloading and assembly of counterweight

Assembly of boom and reeving of hoist ropes

Unloading and assembly of boom

Unloading of basic machine (Standard)

Documents

Technical Data Hydraulic Crawler Crane