Caterpillar D9 VS Allis Chalmers D270 specs comparison

Caterpillar D9
General InfosMake | Caterpillar |
Model | D9 |
Country | United states |
Production | From 1955 Until 1959 |
Price | - |
Tractor type | Agricultural Crawler tractor |
Fuel | diesel |
Service repair manual | Caterpillar D9 Manual |
Dimensions, sizes and tires
AG front tires | 90-inch tracks |
AG rear tires | 90-inch tracks |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 66025 lbs or 29948 kg |
Length | 215 inches [546 cm] |
Width | 120 inches [304 cm] |
Height | 105 inches [266 cm] |
Wheelbase | - |
Ground clearance | - |
Turning radius | - |
Rear tread size | 90 inches |
Front tread size | 90 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 1473 ci or 24.1 L |
Cylinders | 2 cylinders gas pony engine |
Engine power | 286 hp or 213.3 kW |
Engine RPM | 1240 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | - |
Oil capacity | - |
Oil change | - |
Starter motor | 2-cylinder gas pony engine |
Starter volts | 6 V |
Parts And Accessories | Caterpillar D9 Parts |
Batteries number | - |
Batteries voltage | 6 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | torque converter |
Trans gears | 3 forward and 2 reverse |
Clutch system | wet disc |
Wheel drive | crawler |
Final drive | - |
Steering | - |
Braking system | - |
Cabin type | Open operator station |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | 230 hp or 171.5 kW |
Drawbar horsepower | 252.2 hp or 188.1 kW |
Fuel consumption | - |
Pulling power | 56724 lbs or 25730 kg |
Claimed power | - |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | - |
Rear PTO RPM | - |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | - |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |

Allis Chalmers D270
General InfosMake | Allis Chalmers |
Model | D270 |
Country | United states |
Production | From 1954 Until 1957 |
Price | - |
Tractor type | - |
Fuel | gasoline |
Service repair manual | Allis Chalmers D270 Manual |
Dimensions, sizes and tires
AG front tires | 5.00-15 |
AG rear tires | 9-24 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 2,500 lbs or 1134 kg |
Length | 120 inches [304 cm] |
Width | 83.625 inches [212 cm] |
Height | 78 inches [198 cm] |
Wheelbase | 74.625 inches [189 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 125.3 ci or 2.1 L |
Cylinders | 4 cylinders |
Engine power | 27.5 hp or 20.5 kW |
Engine RPM | 1650 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | gasoline |
Fuel injection | - |
Fuel tank size | 10 gal or 37.9 L |
Oil capacity | 3.5 qts or 3.3 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Allis Chalmers D270 Parts |
Batteries number | 1 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | sliding gear |
Trans gears | 4 forward and 1 reverse |
Clutch system | single drive plate disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | - |
Braking system | - |
Cabin type | Open operator station |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | - |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | live |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | - |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Caterpillar provided us with the latest version of its D9 service repair manual
- Find All mechanical and electrical parts and accessories of Caterpillar D9 farm-tractor here
- Get your Allis Chalmers D270 manual book version
- Cabine, electrical And mechanical parts for Allis Chalmers D270 farm-tractor here