850M
1 /3Pages

850M

850M
1 /3Pages

Catalog excerpts

850M-1

CONSTRUCTION crawler dozer DRIVETRAIN OPERATING WEIGHT Model Emissions Certification Cylinders Displacement Fuel injection Fuel_ Fuel filter FPT F4HFE413P*A008 Tier 4 Final Certified _4 _275 in3 (4.5 L) Common rail #2 Diesel Spin-on w/ in-line strainer Cross-flow Engine speeds High idle - no load Rated - full load Low idle Dual path hydrostatic: Pump Variable axial piston Motor Variable bent axis piston Transmission Single lever control - electronic straight tracking Transmission oil filter 4 micron, spin-on replaceable w/ 100 mesh suction screen Travel speeds*: Forward 5.4 mph (8.7 kph) Parking brakes Heavy-duty, spring-applied, hydraulic release disc Steering brakes Hydrostatic Final drive 2 helical gear reduction to planetary output Ratio62.4:1 Transmission cooling: Type Oil to water NOTE: *Measured using standard track chain. Increase travel speeds by 4% and reduce drawbar pull by 4% with the optional Max Life track chain. Unit equipped w/ ROPS, full fuel tank, 170 lb (77 kg) operator, drawbar, side shield, track guides, backup alarm, horn and lights. Long track 21,980 lb (9 970 kg) Add-on weights: Drawbar Ripper - 3 shank Winch Front counterweight Cab MAX LIFE chain: 18 in (457 mm) 20 in (508 mm) 24 in (610 mm) 28 in (711 mm) Center rock guard Sweeps ELECTRICAL HYDRAULICS Pump flow @ 2000 RPM @ 3,000 psi (20 684 kPA) 20.3 gpm (78.8 L/min) Lift cylinder Two (2) Gross120 hp (90 kW) Engine lubrication: Pump Deep sump plate cooler w/ pressurized under-piston nozzles Pump operating angle ratings: Side-to-side 35° 925 cold-cranking amps @ -4° F (-20° C) Electrical System 24 Volts OPERATOR ENVIRONMENT Angle cylinder Bore diameter Rod diameter Stroke Oil filtration Replaceable, spin-on full-flow cartridge Radiator: Fins per inch 8.5 Optional ROPS cab; Single lever control for speed, steering and direction; Cloth air suspension seat w/ back adjustment; Retractable 2 in (51 mm) seat belt; Adjustable armrest; Two foot rest; Rearview mirror; Two door windshield wipers; Dome light; 12-volt accessory outlet; Headliner; Floor mat. Warning lights: Air filter; Alternator; Diagnostic fault indicator; Engine coolant temperature; Engine oil pressure; Hydraulic filter; Low fuel level; Park brake engaged; Service soon indicator; Transmission filter; Transmission charge pressure; Transmission temperature. Gauges: Battery voltage; Fuel level; Digital hour meter/ tachometer/diagnostic/service reminder; Transmission oil temperature; Transmission speed indicator; Water temperature; Diesel Exhaust Fluid (DEF) level. Audible warnings: Engine coolant temperature; Engine oil pressure; Low fuel level; Transmission charge pressure; Temperature/hydraulic temperature. Tilt cylinder Bore diameter Rod diameter Stroke SERVICE CAPACITIES Fuel tank Engine oil w/ filter Engine oil w/o filter Engine cooling system Hydraulic reservoir Track rollers - each Front idler Carrier roller DEF tank

 Open the catalog to page 1
850M-2

MAX LIFE Track link pitch Track shoe height Pin diameter Bushing diameter: SALT HD MAX LIFE Track shoes per side Track rollers per side Carrier rollers per side Track roller rail diameter Blade: Variable blade pitch 52° - 60° Lift speed - per second 19.7 in (500 mm) Cutting edge Reversible, replaceable OTHER SPECIFICATIONS Undercarriage: Track adjustment Hydraulic Frame Rigid suspension Length of track on the ground: SALT HD 92.6 in (2 352 mm) Track on ground: Shoe area: 18 in (457 mm) 20 in (508 mm) 24 in (610 mm) 28 in (711 mm) Track: Long track: 18 in (457 mm) closed grousers...

 Open the catalog to page 2
850M-3

F4HFE413P*A008 Tier 4 Final Certified Automatic fan belt tensioner Integral engine oil cooling Fuel filter Dual element air cleaner 120 amp alternator 925 CCA 24-volt battery Engine side panels Anti-freeze to -34° F Pusher fan Dual path infinitely variable, single-lever controlled hydrostatic drive, with electronic straight tracking, power turns and counter-rotation Final drive: Triple reduction; helical gear/planetary decelerator with hydrostatic drive retardation Spring-applied hydraulic release parking brake BLADE 52° - 60° variable pitch, with integral adjustment tool Single lever control...

 Open the catalog to page 3

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.