John Deere 4040 VS Allis Chalmers 7080 specs comparison

John Deere 4040
General InfosMake | John Deere |
Model | 4040 |
Country | United states |
Production | From 1977 Until 1984 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | John Deere 4040 Manual |
Dimensions, sizes and tires
AG front tires | - |
AG rear tires | - |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | - |
Length | - |
Width | - |
Height | - |
Wheelbase | - |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 359 ci or 5.9 L |
Cylinders | 6 cylinders |
Engine power | 110 hp or 82.0 kW |
Engine RPM | 2200 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 37 gal or 140.0 L |
Oil capacity | - |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | John Deere 4040 Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | - |
Trans system | Synchro-Range |
Trans type | - |
Trans gears | 12 forward and 4 reverse |
Clutch system | hydraulic wet disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | power |
Braking system | wet disc |
Cabin type | Sound-Gard cab standard |
Differentiel lock | - |
System | closed center |
Valves | - |
Pump flow | 25.4 gpm or 96.1 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2250 psi or 155.1 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | - |
Real power | - |
Engine @RPM | - |
PTO Clutch | hydraulic disc |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | II |
Rear hitch lift | 10590 lbs or 4803 kg |
Front hitch | - |
Front hitch lift | - |

Allis Chalmers 7080
General InfosMake | Allis Chalmers |
Model | 7080 |
Country | United states |
Production | From 1975 Until 1981 |
Price | 54,561 USD |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | Allis Chalmers 7080 Manual |
Dimensions, sizes and tires
AG front tires | 11.00x16 |
AG rear tires | 23.1x30 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 13,638 lbs or 6186 kg |
Length | 163 inches [414 cm] |
Width | 95.5 inches [242 cm] |
Height | - |
Wheelbase | 106 inches [269 cm] |
Ground clearance | 22 inches [55 cm] (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 | 210 hp or 156.6 kW |
Engine RPM | 2550 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 64 gal or 242.2 L |
Oil capacity | 25 qts or 23.7 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Allis Chalmers 7080 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | Allis-Chalmers Power Director |
Trans type | partial power shift |
Trans gears | 20 forward and 4 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | inboard planetary |
Steering | hydrostatic power |
Braking system | differential hydraulic wet disc |
Cabin type | Acousta cab standard with heat |
Differentiel lock | - |
System | closed center |
Valves | 2 |
Pump flow | 23 gpm or 87.1 lpm |
SVC flow | - |
Steering flow | 10 gpm or 37.9 lpm |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | 47 gpm or 177.9 lpm |
Drawbar type | - |
Claimed power | 154 hp or 114.8 kW |
Drawbar horsepower | 148.89 hp or 111.0 kW |
Fuel consumption | 11.3 gal/hour or 42.8 l/hour |
Pulling power | 18,478 lbs or 8381 kg |
Claimed power | 181.5 hp or 135.3 kW |
Real power | 181.51 hp or 135.4 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 11.6 gal/hour or 43.9 l/hour |
Hitch system | - |
Rear hitch | 3/2 |
Rear hitch lift | 6,680 lbs or 3030 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- John Deere provided us with the latest version of its 4040 service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 4040 farm-tractor here
- Get your Allis Chalmers 7080 manual book version
- Cabine, electrical And mechanical parts for Allis Chalmers 7080 farm-tractor here