Allis Chalmers H3 VS Unimog 30 specs comparison
Allis Chalmers H3
General Infos| Make | Allis Chalmers |
| Model | H3 |
| Country | United states |
| Production | From 1960 Until 1967 |
| Price | - |
| Tractor type | - |
| Fuel | gasoline |
| Service repair manual | Allis Chalmers H3 Manual |
Dimensions, sizes and tires
| AG front tires | 7-inch track |
| AG rear tires | 7-inch track |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 7395 lbs or 3354 kg |
| Length | 108.75 inches [276 cm] |
| Width | - |
| Height | - |
| Wheelbase | 64 inches [162 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 48 inches |
| Front tread size | 48 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 149 ci or 2.4 L |
| Cylinders | 4 cylinders |
| Engine power | - |
| Engine RPM | 1650 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | gasoline |
| Fuel injection | Marvel-Schebler carburetor |
| Fuel tank size | 14 gal or 53.0 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | Allis Chalmers H3 Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | Power Director |
| Trans type | mechanical shuttle |
| Trans gears | 4 forward and reverse |
| Clutch system | wet disc (Power Director) |
| Wheel drive | crawler |
| Final drive | - |
| Steering | mechanical clutches |
| Braking system | mechanical contracting band |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | open center |
| Valves | 1 to 3 |
| Pump flow | 15 gpm or 56.8 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 16.5 gal or 62.5 L |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 25.48 hp or 19.0 kW |
| Fuel consumption | 2.9 gal/hour or 11.0 l/hour |
| Pulling power | 7893 lbs or 3580 kg |
| Claimed power | - |
| Real power | 32.11 hp or 23.9 kW |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | optional |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 2.9 gal/hour or 11.0 l/hour |
| Hitch system | - |
| Rear hitch | - |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Unimog 30
General Infos| Make | Unimog |
| Model | 30 |
| Country | Germany |
| Production | From 1956 Until 1960 |
| Price | - |
| Tractor type | Truck type tractor |
| Fuel | diesel |
| Service repair manual | Unimog 30 Manual |
Dimensions, sizes and tires
| AG front tires | 7.50x18 |
| AG rear tires | 7.50x18 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 4,900 lbs or 2222 kg |
| Length | - |
| Width | - |
| Height | 81 inches [205 cm] |
| Wheelbase | 67.7 inches [171 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 50.7 to 59 inches |
| Front tread size | 50.7 to 59 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 107.8 ci or 1.8 L |
| Cylinders | 4 cylinders |
| Engine power | 30 hp or 22.4 kW |
| Engine RPM | 2550 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 10.88 gal or 41.2 L |
| Oil capacity | 7 qts or 6.6 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | Unimog 30 Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | - |
| Trans gears | 8 forward and 2 reverse |
| Clutch system | dry disc |
| Wheel drive | 4x4 4WD |
| Final drive | - |
| Steering | - |
| Braking system | four-wheel hydraulic internal expanding shoe |
| Cabin type | Open operator station or soft cab |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 25.02 hp or 18.7 kW |
| Fuel consumption | - |
| Pulling power | 4,806 lbs or 2180 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 | - |
Related tractor comparison
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Useful links and guides ....
- Allis Chalmers provided us with the latest version of its H3 service repair manual
- Find All mechanical and electrical parts and accessories of Allis Chalmers H3 farm-tractor here
- Get your Unimog 30 manual book version
- Cabine, electrical And mechanical parts for Unimog 30 farm-tractor here
