Allis Chalmers 8070 VS J.I. Case 4690 specs comparison

Allis Chalmers 8070
General InfosMake | Allis Chalmers |
Model | 8070 |
Country | United states |
Production | From 1982 Until 1985 |
Price | 60,337 USD |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | Allis Chalmers 8070 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 | 16,850 lbs or 7643 kg |
Length | 187 inches [474 cm] |
Width | 95.5 inches [242 cm] |
Height | 116 inches [294 cm] |
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 | - |
Engine RPM | 2400 (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 8070 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 | 145.36 hp or 108.4 kW |
Fuel consumption | - |
Pulling power | 18,777 lbs or 8517 kg |
Claimed power | - |
Real power | 171.44 hp or 127.8 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 | 10.4 gal/hour or 39.4 l/hour |
Hitch system | - |
Rear hitch | III/II |
Rear hitch lift | 8,200 lbs or 3719 kg |
Front hitch | - |
Front hitch lift | - |

J.I. Case 4690
General InfosMake | J.I. Case |
Model | 4690 |
Country | Unites states |
Production | From 1979 Until 1983 |
Price | - |
Tractor type | Four wheel Drive (4WD) tractor |
Fuel | diesel |
Service repair manual | J.I. Case 4690 Manual |
Dimensions, sizes and tires
AG front tires | 18.4-34 |
AG rear tires | 18.4-34 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 22310 lbs or 10119 kg |
Length | - |
Width | - |
Height | - |
Wheelbase | 102 inches [259 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 504 ci or 8.3 L |
Cylinders | 6 cylinders |
Engine power | 261 hp or 194.6 kW |
Engine RPM | 2200 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 128 gal or 484.5 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | J.I. Case 4690 Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | three-speed powershift |
Trans type | - |
Trans gears | 12 forward and 4 reverse |
Clutch system | hydraulic wet discs |
Wheel drive | 4x4 4WD |
Final drive | - |
Steering | hydraulic four-wheel steering |
Braking system | hydraulic dry disc |
Cabin type | Silent Guardian cab standard |
Differentiel lock | - |
System | closed center |
Valves | 2 |
Pump flow | 31 gpm or 117.3 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | 15.5 gal or 58.7 L |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | 190 hp or 141.7 kW |
Drawbar horsepower | 189.75 hp or 141.5 kW |
Fuel consumption | 14.2 gal/hour or 53.7 l/hour |
Pulling power | 24564 lbs or 11142 kg |
Claimed power | 219 hp or 163.3 kW |
Real power | 219.62 hp or 163.8 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 | 14.4 gal/hour or 54.5 l/hour |
Hitch system | - |
Rear hitch | III |
Rear hitch lift | 12750 lbs or 5783 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Allis Chalmers provided us with the latest version of its 8070 service repair manual
- Find All mechanical and electrical parts and accessories of Allis Chalmers 8070 farm-tractor here
- Get your J.I. Case 4690 manual book version
- Cabine, electrical And mechanical parts for J.I. Case 4690 farm-tractor here