Categories ↠ Crawler Dozers ↠ John Deere 850J

John Deere 850J Crawler Dozer

Category: Crawler Dozers ➔
Manufacturer: John Deere ➔
Model: 850J ➔

The John Deere 850J is a crawler dozer designed for grading, earthmoving, and site preparation in construction, roadbuilding, and land clearing applications. It is part of John Deere's J Series dozer line and is commonly used for pushing material, rough grading, and finish grading on job sites. The 850J features a tracked undercarriage for traction and stability on uneven terrain, along with a front blade for moving soil and other materials. Typical configurations may include different blade types, undercarriage options, and cab or canopy setups. The 850J is used in heavy equipment fleets where dozer performance and durability are required.

See all John Deere 850Js for sale

Dimensions

Ground Clearance	1.40 ft (0.43 m)
Height - Top of Cab	10.50 ft (3.20 m)
Length of Track on Ground	9.10 ft (2.77 m)
Length w/ Blade	17.70 ft (5.39 m)
Width Over Tracks	8.20 ft (2.50 m)

Engine

Aspiration	Turbocharger w/ aftercooler
Displacement	550.00 cu in (9,012.91 cu cm)
Engine Model	6090HT
Gross Power	192.00 hp (143.18 kw)
Make	Deere
Max Torque	611.00 lbs ft (828.39 nm)
Net Power	185.00 hp (137.96 kw)
Number of Cylinders	6
Power Measured @	1800 rpm
Torque Measured @	1500 rpm

Hydraulic System

Pump Flow Capacity	46.00 gpm (174.11 lpm)
Pump type	Piston
Relief Valve Pressure	3625 psi

Operating Specifications

Alternator Supplied Amperage	80 amps
Cooling System Fluid Capacity	9.20 gal (34.82 l)
Engine Oil Capacity	7.10 gal (26.87 l)
Final Drives Fluid Capacity	4.40 gal (16.65 l)
Fuel Capacity	98.00 gal (370.93 l)
Hydraulic Fluid Capacity	27.90 gal (105.60 l)
Operating Voltage	24 volts
Operating Weight	39,857.40 lbs (18,079.03 kg)

Standard Blade

Capacity	7.30 cu yd (5.58 cu m)
Height	56.00 in (142.24 cm)
Width	10.70 ft (3.26 m)

Transmission

Max Speed - Forward	6.30 mph (10.14 kph)
Max Speed - Reverse	6.30 mph (10.14 kph)
Transmission Type	Hydrostatic

Undercarriage

Ground Contact Area	5,232.00 cu in (85,737.31 cu cm)
Ground Pressure	7.7 psi
Number of Shoes per Side	40
Number of Track Rollers per Side	7
Standard Shoe Size	24.00 in (60.96 cm)
Track Gauge	6.20 ft (1.89 m)
Track Pitch	8.00 in (20.32 cm)

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