9-49-4
Rear:Rear:
Variable rate nitrogen/oil cylinders with A-frameVariable rate nitrogen/oil cylinders with A-frame
linkage and lateral stabilizer bar.linkage and lateral stabilizer bar.
Maximum Strut StrokeMaximum Strut Stroke
Front...........................................................Front........................................................... 251 mm 251 mm (9.9 in)(9.9 in)
RearRear ...................................................................................................................... 182 182 mm mm (7.2 (7.2 in)in)
Maximum Maximum Rear Rear Axle Axle OscillationOscillation .............................................. ± 6.5 ± 6.5 DegreesDegrees
WHEELS AND TYRESWHEELS AND TYRES
Wheel Wheel Rim Rim WidthWidth ........................................................................................................................ 13 13 inin
Wheel Wheel Rim Rim Width Width (Optional)(Optional) ........................................................................................ 15 in15 in
Standard Tyres Standard Tyres (Front & (Front & Rear)Rear) ................................18.00 R 18.00 R 33** Ra33** Radialdial
Optional Tyres (Front & Rear)..................Optional Tyres (Front & Rear).................. 21.00 R 35** 21.00 R 35** RadialRadial
Note:Note:It is recommended that for tyres both listed andIt is recommended that for tyres both listed and
unlisted, the user should consult the unlisted, the user should consult the tyre manufacturer andtyre manufacturer and
evaluate all job conditions in order to evaluate all job conditions in order to make the propermake the proper
selection.selection.
BRAKESBRAKES
ServiceService
All hydraulic brake system. Transmission mounted pressureAll hydraulic brake system. Transmission mounted pressure
compensating pump provides hydraulic pressure for brakescompensating pump provides hydraulic pressure for brakes
and steering. Independent circuits front and rear. Each and steering. Independent circuits front and rear. Each circuitcircuit
incorporates a nitrogen accumulator which stores energy toincorporates a nitrogen accumulator which stores energy to
provide consistent braking response.provide consistent braking response.
Front BraFront Brake Circuike Circuit Pressurt Pressuree .......................... 159 bar (2 300 lbf/in159 bar (2 300 lbf/in²)²)
Rear BrakRear Brake Circuit Presse Circuit Pressureure .................................... 52 bar (750 lbf/52 bar (750 lbf/in²)in²)
Accumulators:Accumulators:
Nitrogen Nitrogen Precharge PPrecharge Pressureressure .................................. 55 bar 55 bar (800 lbf/in²)(800 lbf/in²)
Front:Front:
TypeType .............................................................. Dry DDry Disc with isc with 1 calliper 1 calliper per wheper wheelel
Disc DiameterDisc Diameter .................................................................................... 660 mm 660 mm (25.5 in)(25.5 in)
Pad Area, TotPad Area, Totalal .......................................................................... 1 1 395 cm²395 cm²
(216 in²)(216 in²)
Rear:Rear:
TypeType ....................................Oil cooled, Oil cooled, multiple friction multiple friction discs (14 discs (14 total),total),
completely sealed from dirt and water.completely sealed from dirt and water.
Braking Braking Surface, Surface, TotalTotal ............................................ 38 310 cm² 38 310 cm² (5 938 in²)(5 938 in²)
CooliCooling Flow, Max.ng Flow, Max. .......................... 553 litres553 litres/min (146 US gal/min/min (146 US gal/min))
ParkingParking
Application of rear brakes by springs in brake Application of rear brakes by springs in brake disc pack.disc pack.
Hydraulically released.Hydraulically released.
Hold-Hold-off Pressuroff Pressuree ...................................................................... 83 bar 83 bar (1 200 (1 200 lbf/inlbf/in²)²)
RetardationRetardation
Modulated lever control of rear disc pack.Modulated lever control of rear disc pack.
RetarRetarder Actuder Actuation Pration Pressuressuree ........................ up to 33 bar (480 lbf/in²)up to 33 bar (480 lbf/in²)
EmergencyEmergency
Push button solenoid control applies service Push button solenoid control applies service and parkingand parking
brakes. Automatically applies when engine is brakes. Automatically applies when engine is switched off.switched off.
Parking brake applies should system pressure fall below aParking brake applies should system pressure fall below a
predetermined level.predetermined level.
Brakes conform to ISO 3450, SAE J1473 OCT 90.Brakes conform to ISO 3450, SAE J1473 OCT 90.
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