Allis Chalmers 8030 VS John Deere 6120 specs comparison

Allis Chalmers 8030
General InfosMake | Allis Chalmers |
Model | 8030 |
Country | United states |
Production | From 1982 Until 1985 |
Price | 52,398 USD |
Tractor type | - |
Fuel | diesel |
Service repair manual | Allis Chalmers 8030 Manual |
Dimensions, sizes and tires
AG front tires | 11.00-16 (2WD) |
AG rear tires | 20.8-38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 14,200 lbs or 6441 kg |
Length | 187 inches [474 cm] |
Width | 93.4 inches [237 cm] |
Height | 115 inches [292 cm] |
Wheelbase | 106 inches [269 cm] (2WD) |
Ground clearance | 17.5 inches [44 cm] (4WD front axle) |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 426 ci or 7.0 L |
Cylinders | 6 cylinders |
Engine power | - |
Engine RPM | 2300 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 60 gal or 227.1 L |
Oil capacity | 19 qts or 18.0 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Allis Chalmers 8030 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 100 amps |
Trans system | Power Shift |
Trans type | Allis-Chalmers |
Trans gears | 12 forward and 2 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | differential hydraulic wet discs |
Cabin type | Acousta cab standard with heat and air-conditioning |
Differentiel lock | foot-button |
System | closed-center load-sensitive |
Valves | 2 or 3 |
Pump flow | 22 gpm or 83.3 lpm |
SVC flow | - |
Steering flow | 9.5 gpm or 36.0 lpm |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | 45 gpm or 170.3 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 115.22 hp or 85.9 kW |
Fuel consumption | 8.9 gal/hour or 33.7 l/hour |
Pulling power | 13,348 lbs or 6054 kg |
Claimed power | - |
Real power | 134.42 hp or 100.2 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 8.8 gal/hour or 33.3 l/hour |
Hitch system | - |
Rear hitch | III/II |
Rear hitch lift | 6,680 lbs or 3030 kg |
Front hitch | - |
Front hitch lift | - |

John Deere 6120
General InfosMake | John Deere |
Model | 6120 |
Country | United states |
Production | From 2002 Until 2007 |
Price | 36,000 USD |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | John Deere 6120 Manual |
Dimensions, sizes and tires
AG front tires | 10.00-16 |
AG rear tires | 16.9-3 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 9,350 lbs or 4241 kg |
Length | 162.7 inches [413 cm] |
Width | 61.8 inches [156 cm] |
Height | 98.3 inches [249 cm] |
Wheelbase | 94.5 inches [240 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 63.1 to 95.1 inches |
Front tread size | 58.7 to 101.7 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 276 ci or 4.5 L |
Cylinders | 4 cylinders |
Engine power | 80 hp or 59.7 kW |
Engine RPM | 2300 (rpm) |
Torque | 256 lb-ft or 347.1 Nm | Torque RPM | 1500 (rpm) |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 30.1 gal or 113.9 L |
Oil capacity | 16.8 qts or 15.9 L |
Oil change | 500 h |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | John Deere 6120 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | 14 V |
Charging Amps | - |
Trans system | John Deere PowrQuad Plus |
Trans type | partial power shift |
Trans gears | 24 forward and reverse |
Clutch system | wet disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | hydraulic wet disc |
Cabin type | Two-post ROPS |
Differentiel lock | - |
System | pressue flow compensated |
Valves | 4 |
Pump flow | 25 gpm or 94.6 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 53.5 hp or 39.9 kW |
Fuel consumption | 4.4 gal/hour or 16.7 l/hour |
Pulling power | 7,395 lbs or 3354 kg |
Claimed power | 65 hp or 48.5 kW |
Real power | 69.3 hp or 51.7 kW |
Engine @RPM | 1000@2185 (rpm) |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | optional |
Front PTO RPM | 1000 (rpm) |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 4.4 gal/hour or 16.7 l/hour |
Hitch system | - |
Rear hitch | II |
Rear hitch lift | 4745 lbs or 2152 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Allis Chalmers provided us with the latest version of its 8030 service repair manual
- Find All mechanical and electrical parts and accessories of Allis Chalmers 8030 farm-tractor here
- Get your John Deere 6120 manual book version
- Cabine, electrical And mechanical parts for John Deere 6120 farm-tractor here