technical description wheel loader

8/14/2019 Technical Description Wheel Loader

1/8

The Better Machine.

Technical Description L 564Wheel Loader

Tipping load 15285 kgBucket capacity 4,0 8,5 m3

Operating weight 22,4 tEngine output 183 kW (249 HP)

2,9 l/100 t16,7 l/h

LiebherrNorm Test


2/82

Technical Data

EngineLiebherr diesel engine __________ D 926 TI-E A2

6-cylinder, inline engine, water-cooled exhaust-turbo charged withintercooler

Power outputaccording to ISO 9249______ 183 kW (249 bhp) at 2000 RPMMax. torque ____________________ 1074 Nm at 1200 RPMDisplacement__________________ 9,96 litresBore/stroke ____________________ 122/142 mm

Air cleaner __________________________ Dry type with main and safetyelement, pre-cleaner, serviceindicator on LCD display

Operating voltage ________________ 24 VBattery __________________________ 2 x 143 Ah/12 V

Alternator ______________________ Three-phase AC, 28 V/55 AStarter motor__________________ 24 V/5,4 kW

SteeringDesign ________________________________ Load-sensing variable axial piston

pumpCentral pivot with two double-acting,damped steering cylinders

Angle of articulation ____________ 40h (to each side)Emergency steering______________ Electro-hydraulic emergency steering

system

Attachment hydraulics

Design ________________________________ Load-sensing variable axial pistonpump with output control andpressure cutoff

Max. flow ____________________________ 290 l/min.Max. operating pressure________ 325 barCooling________________________________ Hydraulic oil cooling using thermo-

statically controlled fan and oilcooler

Filtering______________________________ Return-line filter in the hydraulicreservoir

Control ________________________________ Liebherr-Joystick with hydraulicservo control

Lift circuit ____________________________ Lifting, neutral, loweringand float positions controlled byLiebherr joystick with detent; auto-matic lifting-limit circuit

Tilt circuit ____________________________ Tilt back, neutral, dumpautomatic bucket positioning

AttachmentsGeometry ____________________________ Powerful Z-pattern linkage with tilt

cylinder and cast steel cross-tubeBearings ______________________________ sealedCycle time atnominal load ________________________ Lifting__________________________________ 5,6 sec

Dumping ______________________________ 2,0 secLowering (empty) __________________ 3,5 sec

Operators cabDesign ________________________________ ROPS/FOPS cab resiliently mounted

on rear section of vehicle and noise-damped; lockable door with sliding

window and 180h opening angle;emergency exit; toughened safetyglass windows, tinted; adjustablesteering column as standard equip-ment;ROPS roll-over protection according

to DIN/ISO 3471/EN 474-3 andFOPS falling objects protectionaccording to DIN/ISO 3449/EN 474-1

Operators seat ____________________Air-suspensioned seat with lap beltCab heating and ventilation __With defrosting, fresh-air filter, air-

recirculated-air mode and heatersupplied from engines coolingsystem. Air conditioning is standardequipment

Noise emission

(86/662/EWG) ______________________ In the operators cabWithout blower 69 dB(A)Max. blower output 73 dB(A)Outside cab 106 dB(A)

CapacitiesFuel tank ______________________________________________________________________________ 330 lEngine oil (including filter change) __________________________________________ 18 lPump distributor gears____________________________________________________________ 2,5 lTransmission __________________________________________________________________________ 21 lFront axle/wheel hubs ________________________________________________________ 36/20 lRear axle/wheel hubs ________________________________________________________ 24/11 lHydraulic tank ______________________________________________________________________ 160 lHydraulic system, total __________________________________________________________ 240 l

Travel gearHydrostatic travel

transmission ________________________All-wheel driveDesign____________________________Variable-displacement swashplate

pump and axial piston motor in aclosed-loop circuit with a 3-stageplanetary transmission. Direction of

travel is reversed by changing theflow-direction of the variable dis-placement pump

Filtering system______________ Suction-side filter for the closed

circuitControl __________________________ By travel and inching pedalThe inching pedal makes it possible

to control the tractive and thrustforces steplessly at full engine speed.The Liebherr joystick is used tocontrol forward and reverse traveland select the travel stages

Travel speeds ______________________ Stage 1 __________________________ 8,0 km/hStage 2 __________________________ 18,0 km/hStage 2A (automatic) ______ 18,0 km/hStage 3A (automatic) ______ 38,0 km/hForwards and in reverse with tyresize 26.5R25

AxlesAll-wheel drive

Front axle ____________________________ FixedRear axle ____________________________ Centre pivot, with 13h oscillatingangle to each side. Obstacles up to560 mm in height can be driven over(with all four wheels remaining incontact with the ground)

Differentials ________________________Automatic limited-slip differentialswith 45% locking action in both axles

Final drive __________________________ Planetary final drive in the wheelhubs

Track width__________________________ 2230 mm with all types of tyres

BrakesWear-free service brake ________ Self-locking of the hydrostatic travel

drive (acting on all four wheels) andadditional pump-accumulator brakesystem with wet multi-disc brakes

located in the wheel hubs. Twoseparate brake circuits

Parking brake ______________________ Electro-hydraulically actuated spring-loaded brake system on the trans-mission.

Braking system complies with German road-vehicle constructionand use regulations.

TyresAvailable sizes ____________________ 23.5R25Grenauswahl ____________________ 26.5R25

Tubeless radial or cross-ply tyres onwell-base rims

Special tyres ________________________ By arrangement with the manu-facturer


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Dimensions

* The figures shown here are valid with Michelin XHA 26.5R25 tyres and include all lubricants, a full fuel tank, theROPS/FOPS cab and the operator.Different tyres and optional equipment will change the operating weight and overturning loads.T = Welded-on tooth holder with add-on teethE = Four-piece, bolt-on reversible cutting edge

The attachments are secured directly to the lifting arms.

Bucket type Loading Bucket RockBucket

Cutting tools T E T E T T

Bucket capacity m3 4,0 4,0 4,5 4,5 5,0 3,5

Bucket width mm 3000 3000 3000 3000 3000 3000

Specific material weight t/m3 1,8 1,8 1,6 1,6 1,4 2,0

Dumping height at max. lift heightA and 45h discharge mm 3220 3210 3160 3155 3080 3330

B Dump-over height mm 3900 3900 3900 3900 3900 3900

C Max. height of bucket bottom mm 4025 4025 4025 4025 4025 4025D Max. height of bucket pivot point mm 4355

E Max. operating height mm 5855 5855 5945 5945 6025 5745

Reach at max. lift heightF and 45h discharge mm 1180 1190 1240 1245 1325 1095

G Digging depth mm 100 100 100 100 100 100

H Height above cab mm 3540

I Height above exhaust mm 3450

J Ground clearance mm 550

K Wheelbase mm 3450

L Overall length mm 8630 8450 8710 8530 8830 8510

Turning circle radius over outside bucket edge mm 6930 6890 6955 6915 6990 6895

Lifting force (SAE) kN 245 245 245 245 245 245

Breakout force (SAE) kN 185 185 172 172 156 206Tipping load, straight* kg 17410 17190 17290 17090 17190 17490

Tipping load, articulated at 37h * kg 15500 15290 15400 15180 15280 15580

Tipping load, articulated at 40h * kg 15285 15095 15180 15005 15095 15335

Operating weight * kg 22450 22700 22600 22800 22700 22400

J

L

K

F

49

D

E

G

45

65

I H

CB

A


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Attachments

Light material bucket

Light material bucket with bolt-on cutting edge

* The figures shown here are valid with Michelin XHA 26.5R25 tyres and include all lubricants, a full fuel tank, theROPS/FOPS cab and the operator.Different tyres and optional equipment will change the operating weight and overturning loads.


Bucket capacity m3 6,5 8,5

Bucket width mm 3200 3500Specific material weight t/m3 1,0 0,8

A Dumping height at max. lift height mm 2950 2810

E Max. operating height mm 6210 6410

F Reach at maximum lift height mm 1380 1530

L Overall length mm 8840 9070

Tipping load, straight* kg 15770 15360

Tipping load, articulated at 40h * kg 13840 13480

Operating weight * kg 23000 23300

E

L

F

A


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Attachments

High-dump Bucket

High-dump bucket with bolt-on cutting edge

* The figures shown here are valid with Michelin XHA 26.5R25 tyres and include all lubricants, a full fuel tank, theROPS/FOPS cab and the operator.Different tyres and optional equipment will change the operating weight and overturning load.


Bucket capacity m3 6,5

Bucket width mm 3200Specific material weight t/m3 0,8

A Dumping height at max. lift height mm 5300

E Max. operating height mm 7600

F Reach at maximum lift height mm 1840

L Overall length mm 9370

Tipping load, straight* kg 12100

Tipping load, articulated at 40h * kg 10600

Operating weight * kg 24500

E

L

FA


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Selection of buckets

115% 100% 95%m n

Tyre sizes Width over tyres Change in vertical Use

dimensionsmm mm

23.5R25 Dunlop PG 120 L5 2837 + 5 Stone

26.5R25 Dunlop T7 LD L3 2910 + 35 Gravel

26.5R25 Michelin XHA L3 2930 + 0 Gravel

23.5R25 Michelin X-MINE L5 2870 + 10 Scap material/waste

23.5R25 Michelin XLD D2 L5 2850 15 Stone/mining spoil

705/70R25 Michelin XLD L3 2950 70 Gravel

23.5R25 Good Year GP2B L2 2850 20 Sand

26.5R25 Good Year RL2+ L2 2930 + 35 Gravel

Rock bucket

3,5 m3

Loading bucket

4,0 m3

4,5 m3

5,0 m3

Light material bucket

6,5 m3

8,5 m3

t/m3 0,8 1,0 1,2 1,4 1,6 1,8 2,0 2,2

ISO/SAE

Bulk material densities (t/m3)

Gravel, moist ____________________________ 1,9dry ________________________________ 1,6 wet, 650 mm________ 2,0dry, 650 mm________ 1,7crushed stone ______________ 1,5

Sand, dry ________________________________ 1,5moist ____________________________ 1,8wet ________________________________ 1,9

Gravel and sand,dry ________________________________ 1,7wet ________________________________ 2,0

Sand and clay__________________________________ 1,6

Clay, natural __________________________ 1,6dry ________________________________ 1,4wet ________________________________ 1,65

Clay and gravel,dry ________________________________ 1,4wet ________________________________ 1,6

Earth, dry ________________________________ 1,3wet excavated ______________ 1,6

Topsoil______________________________________________ 1,1

Weathered rock50% rock, 50% earth ______________________ 1,7

Basalt ______________________________________________ 1,95

Granite ____________________________________________ 1,8

Limestone, hard ______________________________ 1,65soft ________________________________ 1,55

Sandstone________________________________________ 1,6

Slate ________________________________________________ 1,75

Bauxite ____________________________________________ 1,4

Gypsum, broken______________________________ 1,8

Coke ________________________________________________ 0,5

Slag, broken ____________________________________ 1,8

Coal__________________________________________________ 1,1


7/87

Basic MachineStandard Optional

Liebherr travel gear x

Ride control x

Liebherr shock absorbing element X

Automatic travel mode x

20 km/h speed limiting x

Electronical theft protection x

Creep speed x

Electronic crowding force control x

Combined inching-braking system x

Multi-disc limited slip differentials in both axles x

Air cleaner system with pre-filter x

Particle protection for radiatorx

Emergency steering system x

Headlights x

Tail lights x

Working area lights at front x

Working area lights at rear x

Battery master switch x

Pre-heat system for cold starting x

Towing hitch x

Lockable doors, service flap an engine hood x

Toolbox with toolkit x

Dust filter system x

Protective ventilation system x

Amber beacon x

Warning device for travel in reverse x

Exhaust pipe special steel x

Noise suppression package 101 x

Automatic central lubrication system x

Operators cabNoise-damped ROPS/FOPS cab

with tinted safety glass x

Hot-water heater with defroster

and recirculated-air system x

Adjustable steering column x

Liebherr-joystick control x

Air conditioning system x

Liebherr operators seat adjustable in 6 ways x

Air sprung operators seat with seat belt x

Sliding window x

Emergency exit x

Floor mat x

Wash/wipe system for windscreen and rear window x

Interior rear-view mirror x

Sun visor x

Bottle holder x

Clothes hook x

Storage box x

Storage compartment x

Plug x

Ashtray x

Horn x

Provision for radio including Loudspeaker x

Radio set x

Operators package x

Standard Optional

Safety belt X

Flashing turn indicators x

High-beam headlights x

Diagnosis system x

Warning lights for:Engine oil pressure x

Engine overheat x

Parking brake x

Hydraulic oil temperaturex

Air cleaner blockage x

Battery charge x

Flow through emergency steering system x

Road travel X

Audible warnings for:Engine oil pressure x

Engine overheat x

Overheat of hydraulic fluid x

Emergency steering system X

Function keys for:Air conditioning x

Hazard warning flashers x

Parking brake x

Electronic tractive force adaptation x

Creep speed x

Ride control x

Automatic bucket positioner x

Hoist Kick-out x

Additional hydraulics x

Float position x

Headlights x

Working lights front x

Working lights rear x

Road travel x

Wash/wipe system for rear window x

Amber beacon x

Mode switch x

Rotary switches for:Blower x

Heater x

Fresh air or recirculated air x

Adjusting the crowding force counter x

EquipmentZ-bar linkage x

Parallel linkage X

Hydraulic servo control of working hydraulics x

Automatic bucket positioner adjustable x

Automatic hoist kick out adjustable x

Float position x

Loading buckets with and without teeth,

or bolt-on cutting edge x

High-dump bucket x

Light material bucket x

Fork carrier and lift forks x

Hydraulic quick-change device x

3rd hydraulic control circuit x

3rd and 4th hydraulic control circuits x

Comfort control x

Country-specific versions x

64/74

X = Not available

Instruments and displays for:Diesel engine pre-heat x

Engine oil temperature x

Fuel reserve x

Timer for hours of operation x

Speedometer x

Travel speed ranges and gear selected x

Forward reverse Travel x

Forward travel x

Reverse travel x

Speedometer x

Rev. counter x

Clock x


8/8

Liebherr wheel loaders principal data.

StereoloaderL 506

StereoloaderL 507

StereoloaderL 508

StereoloaderL 509

StereoloaderL 512

StereoloaderL 514

2

5

4

3

115

20

25

30

35n=?

20m

T~35sec

.

How economical is yourwheel loader?

Measuring your wheeled loaders fuelconsumption is as easy as this!

Liebherr test method.Determine the number of working cycles that can be carried

out with 5 litres of diesel fuel. The material is picked upfrom Heap A and carried in a Y movement to Point B, whichis 20 m away. The height of the bucket when the materialis dumped at Point B should be 2.5 m. These work cycles each of wich lasts for about 35 seconds are continueduntil the 5 litres of fuel in the external tank have beenused up.

How do you calculate the expected fuel consumption perworking hour?

400

No. of working cycles

The Liebherr measuringcanister set.Any Liebherr dealer will supply you with the measuringdevice free of charge or conduct the standard test for youif requested.

2,5m

Tipping load:Bucket capacity:Operating weight:Engine output:

32150.8481044/60

34650.9493046/63

38951.0531049/67

44401.1551052/71

Tipping load:Bucket capacity:Operating weight:

Engine output:

46151.37000

59/80

53051.57700

72/98



kgm3

kgkW/hp

kgm3

kg

kW/hp

kgm3

kgkW/hp

kgm3

kgkW/hp

Environmental protection can help you earn money!

L 544

L 554 L 564 L 580

106003.015300121/165

122703.517300137/186

152854.022450183/249

178505.024740195/265

L 574166904.524220195/265

L 53486252.412100100/136

L 53890002.512380100/136

Numbers of Litres/ Litres/ working cycles 100 tons hour

L 524: 2.0 m3 n = 48 2.9 8.3L 534: 2.4 m3 n = 40 2.8 10.0L 538: 2.5 m3 n = 40 2.8 10.0L 544: 3.0 m3 n = 35 2.6 11.4L 554: 3.5 m3 n = 33 2.4 12.1L 564: 4.0 m3 n = 24 2.9 16.7L 574: 4.5 m3 n = 23 2.7 17.4L 580: 5.0 m3 n = 22 2.7 18.2

Values for the Liebherr wheel loaders

L 52470052.01010081/110

15/11/00

05/12/00

A

B

fuel consumption=per working hour

LIEBHERR-WERK BISCHOFSHOFEN GMBH, Postfach 49, A-5500 Bischofshofen, (06462) 888-0, Fax (06462) 888-385www.liebherr.com, E-Mail: [email protected]

With compliments:

LBH/PM8

450554-2-06.0

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dardequipment.Subjecttochangewithoutnotice.

technical description wheel loader

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