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John Deere 850J Crawler Dozers

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SPECS / CRAWLER DOZERS

John Deere 850J Specs

John Deere 850J crawler dozer specifications: type Crawler Dozer, horsepower 143.2 kW, operating weight 18079.0 kg, pump flow 174.1 LPM.

Manufacturer specifications

SpecificationMetricImperial
TypeCrawler Dozer
Horsepower143.2 kW192 HP
Operating Weight18079.0 kg39857.4 lbs
Pump Flow174.1 LPM46 GPM
Engine ManufacturerJohn Deere
Engine Model6090 HT
Gross Power143.2 kW192 HP
Net Power138.0 kW185 HP
AspirationTurbocharged with aftercooled
Number of Cylinders6
Displacement9012.9 cc550 cu in.
Max Torque828.4 N-m611 lbs/ft
Power Measured RPM1800 RPM
Torque Measured RPM1500 RPM
Alternator Supplied Amp.80 A
Alternator80 A
Battery24 V
Transmission TypeHydrostatic
Max Speed Forward10.1 km/h6.3 mph
Max Speed Reverse10.1 km/h6.3 mph
Ground Pressure0.5 bar7.7 psi
Fuel Capacity371.0 l98 gal
Engine Oil Capacity26.9 l7.1 gal
Cooling System Capacity34.8 l9.2 gal
Hydraulic Capacity105.6 l27.9 gal
Final Drives Capacity16.7 l4.4 gal
Pump typePiston
Hydraulic Pump Flow174.1 LPM46 GPM
Relief Valve Pressure249.9 bar3625 psi
Cab Height320.0 cm126.0 in.
Width Over Track249.9 cm98.4 in.
Length Overall539.5 cm212.4 in.
Length of Track on Ground277.4 cm109.2 in.
Track Gauge189.0 cm74.4 in.
Ground Clearance42.7 cm16.8 in.
Ground Contact Area85737.3 cm³5232 cu in.
No of Shoes Per Side40
No of Track Rollers Per Side7
Shoe Size61.0 cm24 in.
Weight (Operating)18079.0 kg39857.4 lbs
Track Pitch20.3 cm8 in.

Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.

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