Categories ↠ Crawler Dozers ↠ John Deere 850J WLT

John Deere 850J WLT Crawler Dozer

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

The John Deere 850J WLT is a crawler dozer designed for grading, pushing, and site preparation in construction and earthmoving applications. Built on the 850J platform, the WLT configuration is associated with a wide-track undercarriage for improved flotation and stability on soft or uneven ground. The machine is commonly used in land clearing, road building, utility work, and general dozing tasks. It features a diesel powertrain, hydrostatic drive, and a heavy-duty blade arrangement suited to material movement and finish grading. The 850J WLT is part of John Deere's crawler dozer lineup for medium-duty earthmoving operations.

See all John Deere 850J WLTs for sale

Dimensions

Ground Clearance	1 ft (0 m)
Height - Top of Cab	11 ft (3 m)
Length of Track on Ground	11 ft (3 m)
Length w/ Blade	19 ft (6 m)
Width Over Tracks	10 ft (3 m)

Engine

Aspiration	Turbocharger 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)
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	Hydrostatic
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	43,918 lbs (19,921 kg)

Standard Blade

Blade Angle (both directions)	23.8 degrees
Capacity	6 cu yd (4 cu m)
Height	48 in (123 cm)
Width	13 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	7,758 cu in (127,131 cu cm)
Ground Pressure	5.7 psi
Number of Shoes per Side	45
Number of Track Rollers per Side	8
Standard Shoe Size	30 in (76 cm)
Track Gauge	7 ft (2 m)
Track Pitch	8 in (20 cm)

John Deere 850J WLTs currently for sale

A 2007 John Deere 850J WLT From Brandt Tractor LTD for $65,099.00 USD

A 2011 John Deere 850J WLT From Brandt Tractor LTD for $72,413.00 USD

A 2009 John Deere 850J WLT From Ritchie Bros. Auctioneers for Auction Pricing

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