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854G Wheel Dozer

Posted By admin On November 15, 2007 @ 12:00 am In Boomerang | No Comments

Engineered for demanding work in large dozing applications. The 854G Wheel Dozer is the largest in the Caterpillar wheel dozer line and is an ideal match for large mining operations, power generating utilities, the general contracting industry and wherever mobility and production dozing is needed.



 


 





























































































































































































































































































































































































































Engine

Units:  US 


Engine Model


Cat® 3508B EUI diesel



Gross Power


880 hp



Flywheel Power


800 hp



Net Power


800 hp



Flywheel Power – Caterpillar


800 hp



Flywheel Power – EEC 80/1269


800 hp



Flywheel Power – ISO 9249


800 hp



Flywheel Power – SAE J1349 (JAN90)


791 hp



Flywheel Power – DIN 70020


829 PS



Bore


6.7 in



Stroke


7.5 in



Displacement


2105 in3



Max Net Torque


3111 ft-lb



Torque Rise


30 %




Weights



Operating Weight


219128 lb




Operating Specifications



Blade Capacities


25 to 45 m3 33 to 58 yd3



Ground Clearance


2.27 ft




Transmission



Converter Drive – Forward 1


4.3 mph



Converter Drive – Forward 2


7.5 mph



Converter Drive – Forward 3


13.1 mph



Converter Drive – Reverse 1


4.7 mph



Converter Drive – Reverse 2


8.3 mph



Converter Drive – Reverse 3


14.4 mph



Direct Drive – Forward 2


7.8 mph



Direct Drive – Forward 3


13.6 mph



Direct Drive – Reverse 1


4.8 mph



Direct Drive – Reverse 2


8.6 mph



Direct Drive – Reverse 3


15 mph



Number of Forward Speeds


3



Number of Reverse Speeds


3




Hydraulic System



Output at 1882 rpm and 6988 kPa (1,000 psi)


160 gal



Cylinders, Double-Acting: Lift, Bore and Stroke


177.8 mm x 1759.5 mm 7 in x 69.3 in



Cylinder, Double-Acting: Tilt and Tip, Bore and Stroke


266.7 mm x 285.5 mm 10.5 in x 11.25 in



Relief Valve Setting – Bulldozer (Large Pump)


3290 psi



Relief Valve Setting – Tilt Cylinders (Small Pump)


3560 psi




Service Refill Capacities



Fuel Tank – Standard


413 gal



Cooling System


53.89 gal



Crankcase


26.5 gal



Transmission


44.6 gal



Hydraulic Tank


86.12 gal



Differentials and Final Drives – Front


91 gal



Differentials and Final Drives – Rear


86 gal



Cooling System – Jacket Water


53.9 gal



Cooling System – SCAC System


22.7 gal



Hydraulic System – Steering and Brakes (tank only)


84.8 gal



Blade Control and Engine Cooling Fan (tank only)


41.3 gal




Cab



ROPS/FOPS


Meets SAE and ISO standards



Sound Performance Levels


Meets ANSI/SAE and ISO standards




Axles



Front


Fixed



Rear


Oscillating ±11°



Maximum Single-Wheel Rise and Fall


24.8 in




Brakes



Brakes


Meets SAE J1473 OCT90 and ISO 3450:1992




Tires



Tire Choices


Six options available



Standard Tire Size


45/65 R45




Steering



Steering Angle


43 Degrees



Steering


Meets SAE and ISO standards


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