John Deere 8120 Production
Manufacturer: John Deere
Factory: Waterloo, Iowa, USA
Years Built: 2002 – 2005
John Deere 8120 Engine
John Deere, turbocharged diesel, 6-cylinder, liquid-cooled inline, 496 ci [8.1 L]
Power: 215 hp [160.3 kW]
Drawbar: 148.45 hp [110.7 kW]
Bore: 4.56×5.06 inches [116 x 129 mm]
Air Cleaner: dry with secondary element
Compression: 16.5:1
Rated RPM: 1500-2200
Starter volts: 12
John Deere 8120 Transmission
Transmission: John Deere PowerShift
Gears: 16 forward and 4 reverse
Speeds: With 18.4R46 rear tires.
John Deere 8120 Dimensions
Wheelbase: 89 inches [226 cm]
Weight: 19100 to 22450 pounds
John Deere 8120 Mechanical
Chassis: 4×2 2WD
Steering: hydrostatic power
Brakes: hydraulic wet disc
Cab: Cab standard.
John Deere 8120 Hydraulics
HydraulicsType: closed center pressure-flow compensated (PFC)
HydraulicsValves: 5
HydraulicsPumpFlow: 33.5 gpm [126.8 lpm] *With standard 45cc pump