John Deere 3120 VS John Deere 7930 specs comparison

John Deere 3120 2005 comparison online with competitors

John Deere 3120

General Infos
Make John Deere
Model 3120
Country United states
Production From 2005  Until 2008
Price -
Tractor type Compact Utility tractor
Fuel diesel
Service repair manual John Deere 3120 Manual

Dimensions, sizes and tires
AG front tires 7-14
AG rear tires 11.2-24
Lawn front tires 25x10.5LL-15
Lawn rear tires 25x10.5LL-15
Indus front tires 27x8.5-15
Indus rear tires 43x16-20
Weight 3000 lbs or 1360 kg
Length 120.2 inches [305 cm]
Width 52.4 inches [133 cm]
Height 93.3 inches [236 cm]
Wheelbase 68 inches [172 cm]
Ground clearance -
Turning radius 9.2 feet [2.8 m]
Rear tread size 40.6/45.3/48.9/53.1/56.6 inches
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 91.5 ci or 1.5 L
Cylinders 3 cylinders
Engine power 29.5 hp or 22.0 kW
Engine RPM 2600 (rpm)
Torque 66.7 lb-ft or 90.4 Nm
Torque RPM 1560 (rpm)
Fuel type diesel
Fuel injection direct injection
Fuel tank size 13.5 gal or 51.1 L
Oil capacity 5.1 qts or 4.8 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 3120 Parts
Electrical and battery specs
Batteries number 1
Batteries voltage 12 V
Battries Amps -
Cold Amps 500
Ground force negative
Charging system -
Charging Volts -
Charging Amps 40 amps
Clutch and gearbox specs
Trans system Sauer-Danfoss eHydro
Trans type hydrostatic
Trans gears infinite (3-range) forward and reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x4 MFWD 4WD
Final drive -
Steering power
Braking system wet disc
Cabin type Two-post folding ROPS
Differentiel lock -
Hydraulics specifications
System open center
Valves 5
Pump flow 8.6 gpm or 32.6 lpm
SVC flow -
Steering flow -
Tank capacity 6.8 gal or 25.7 L
Hydraulic pressure -
Max flow 13.9 gpm or 52.6 lpm
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO optional
Mid PTO RPM 2100 (rpm)
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch I
Rear hitch lift 2530 lbs or 1147 kg
Front hitch -
Front hitch lift -

John Deere 7930 2007 comparison online with competitors

John Deere 7930

General Infos
Make John Deere
Model 7930
Country United states
Production From 2007  Until 2011
Price -
Tractor type Row Crop tractor
Fuel diesel
Service repair manual John Deere 7930 Manual

Dimensions, sizes and tires
AG front tires 420/90R30
AG rear tires 480/80R46
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 17731 lbs or 8042 kg
Length 225 inches [571 cm]
Width 96 inches [243 cm]
Height 122.4 inches [310 cm]
Wheelbase 112.6 inches [286 cm]
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 414 ci or 6.8 L
Cylinders 6 cylinders
Engine power 220 hp or 164.1 kW
Engine RPM 2100 (rpm)
Torque 645 lb-ft or 874.6 Nm
Torque RPM 1602 (rpm)
Fuel type diesel
Fuel injection high-pressure common rail
Fuel tank size 103 gal or 389.9 L
Oil capacity 27.5 qts or 26.0 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 7930 Parts
Electrical and battery specs
Batteries number 2
Batteries voltage 12 V
Battries Amps -
Cold Amps 925
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps 200 amps
Clutch and gearbox specs
Trans system Infinitely Variable Transmission (IVT)
Trans type -
Trans gears infinite forward and reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x4 MFWD 4WD
Final drive -
Steering power
Braking system hydraulic wet disc
Cabin type Cab standard with air-conditioning
Differentiel lock -
Hydraulics specifications
System closed center load-sensing
Valves 2 to 7
Pump flow -
SVC flow 30 gpm or 113.6 lpm
Steering flow -
Tank capacity 28.5 gal or 107.9 L
Hydraulic pressure 2900 psi or 200.0 bar
Max flow 32 gpm or 121.1 lpm
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 159.10 hp or 118.6 kW
Fuel consumption 10.5 gal/hour or 39.7 l/hour
Pulling power -
Power take-off (PTO) specs
Claimed power 180 hp or 134.2 kW
Real power 198.72 hp or 148.2 kW
Engine @RPM 540@1950 (rpm)
PTO Clutch hydraulic wet disc
Rear PTO independent
Rear PTO RPM 1000 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 11.4 gal/hour or 43.1 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch III
Rear hitch lift 10,050 lbs or 4558 kg
Front hitch -
Front hitch lift -

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