John Deere 850J WT Dozer

Dimensions

Ground Clearance 1 ft (0 m)
Height – Top of Cab 11 ft (3 m)
Length of Track on Ground 9 ft (3 m)
Length w/ Blade 18 ft (5 m)
Width Over Tracks 9 ft (3 m)

Engine

Aspiration Turbocharged w/ aftercooler
Displacement 550 cu in (9,013 cu cm)
Engine Model 6090HT
Gross Power 192 hp (143 kw)
Make Deere
Max Torque 611 lbs ft (828 nm)
Model 6090H
Net Power 185 hp (138 kw)
Number of Cylinders 6
Power Measured @ 1800 rpm
Torque Measured @ 1500 rpm

Hydraulic System

Pump Flow Capacity 46 gpm (174 lpm)
Pump type Piston
Relief Valve Pressure 3625 psi

Operating Specifications

Alternator Supplied Amperage 80 amps
Cooling System Fluid Capacity 9 gal (35 l)
Engine Oil Capacity 7 gal (27 l)
Final Drives Fluid Capacity 4 gal (17 l)
Fuel Capacity 98 gal (371 l)
Hydraulic Fluid Capacity 28 gal (106 l)
Operating Voltage 24 volts
Operating Weight 40,977 lbs (18,587 kg)

Standard Blade

Capacity 8 cu yd (6 cu m)
Height 54 in (138 cm)
Width 12 ft (4 m)

Transmission

Max Speed – Forward 6 mph (10 kph)
Max Speed – Reverse 6 mph (10 kph)
Transmission Type Hydrostatic

Undercarriage

Ground Contact Area 6,540 cu in (107,172 cu cm)
Ground Pressure 6.3 psi
Number of Shoes per Side 40
Number of Track Rollers per Side 7
Standard Shoe Size 30 in (76 cm)
Track Gauge 7 ft (2 m)
Track Pitch 8 in (20 cm)
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