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2009 John Deere 850J WLT For Sale in Grande Prairie, Ab


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   Auction Info: Starting on 2026-06-02   Click here to place a bid



Machine Info:

Hours:13549
Serial Number:T0850JX170721
Machine Location:GRANDE PRAIRIE, AB

Description:

Enclosed Cab, Air Conditioner, Engine Coolant Heater, Positive Air Shutoff, Sweeps, 156 in Wide PAT Blade, 29.5 in Single Grouser Track Shoes, 2 Cylinder Multi-Shank Ripper Closing Time: 2026-06-02 04:00:00 PM


From the manufacturer:

Supplied by HeavyEquipmentData.com →


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.
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 @ 1,800 rpm
Torque Measured @ 1,500 rpm
Hydraulic System
Pump Flow Capacity 46 gpm (174 lpm)
Pump type Hydrostatic
Relief Valve Pressure 3,625 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) 24 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 6 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)

Dealer Contact Info:

Ritchie Bros. Auctioneers



Contact:

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39.95234 \\ -75.16379 \\ Philadelphia \\ PA \\ US \\ 19019