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Manufacturer-sourced values side by side. No performance equivalence or ranking is applied across different machine classes.

FeatureJohn Deere 650J LGPDozerJohn Deere 650GDozer
TypeCrawler DozerCrawler Dozer
Horsepower73.8 kW73.8 kW
Operating Weight8977.0 kg8396.0 kg
Pump Flow56.8 LPM64.4 LPM
Engine ManufacturerJohn DeereJohn Deere
Engine Model4045 T4045 T
Net Power73.8 kW67.1 kW
AspirationTurbochargedTurbocharged
Number of Cylinders44
Displacement4522.8 cc4522.8 cc
Max Torque446.1 N-m397.3 N-m
Power Measured RPM2200 RPM2100 RPM
Torque Measured RPM1200 RPM1300 RPM
Alternator Supplied Amp.65 A65 A
Alternator65 A65 A
Battery12 V12 V
Transmission TypeHydrostaticFull power shift
Max Speed Forward8.0 km/h9.5 km/h
Max Speed Reverse8.0 km/h9.3 km/h
Ground Pressure0.3 bar0.4 bar
Fuel Capacity177.9 l155.2 l
Engine Oil Capacity14.0 l12.5 l
Cooling System Capacity16.3 l17.0 l
Hydraulic Capacity32.2 l56.8 l
Final Drives Capacity6.8 l9.8 l
Pump typeGear typeGear type
Hydraulic Pump Flow56.8 LPM64.4 LPM
Relief Valve Pressure206.8 bar189.6 bar
Cab Height277.4 cm280.4 cm
Width Over Track246.9 cm237.7 cm
Length Overall426.7 cm408.4 cm
Length of Track on Ground234.7 cm—
Track Gauge176.8 cm—
Ground Clearance36.6 cm36.6 cm
Ground Contact Area84426.3 cm³50505.0 cm³
No of Shoes Per Side4038
No of Track Rollers Per Side76
Shoe Size71.1 cm45.7 cm
Weight (Operating)8977.0 kg8396.0 kg
Track Pitch17.3 cm17.3 cm
Gross Power—73.8 kW
Number of Forward Gears—4
Number of Reverse Gears—4
Sourceheavyequipments.net archive (imported 2026-10)heavyequipments.net archive (imported 2026-10)
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Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051