Technical specifications

Name 850J II

Description Crawler Dozer

SAE Net Rated Power 153 kW (205 hp) at 1,800 rpm 

Net Peak Torque 915 Nm (675 lb.-ft.) at 1,500 rpm 

Aspiration Turbocharged with charge-air cooler Lubrication Pressure system with full-flow spin-on

filter and oil-to-water cooler

Air Cleaner Dual-stage dry type with tangential

unloader

Slope Operation, Maximum Angle 45 deg. fore-aft / 30 deg. side slope 

Cooling 850J-II / 850J-II LGP / 850J-II WLT

Type Variable-speed suction fan

Engine Coolant Rating –37 deg. C. (–34 deg. F)