International Harvester 250A VS Allis Chalmers HD-11 Series B specs comparison
International Harvester 250A
General Infos| Make | International Harvester |
| Model | 250A |
| Country | United states |
| Production | From 1978 Until 1982 |
| Price | - |
| Tractor type | Industrial tractor |
| Fuel | diesel |
| Service repair manual | International Harvester 250A Manual |
Dimensions, sizes and tires
| AG front tires | - |
| AG rear tires | - |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | 7.50x16 |
| Indus rear tires | 14.9x24 |
| Weight | 5050 lbs or 2290 kg |
| Length | 138 inches [350 cm] |
| Width | 79 inches [200 cm] |
| Height | 89.5 inches [227 cm] |
| Wheelbase | 84 inches [213 cm] |
| Ground clearance | 9 inches [22 cm] |
| Turning radius | 11 feet [3.4 m] |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 239 ci or 3.9 L |
| Cylinders | 4 cylinders |
| Engine power | 60 hp or 44.7 kW |
| Engine RPM | - |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 20 gal or 75.7 L |
| Oil capacity | 10 qts or 9.5 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | - |
| Parts And Accessories | International Harvester 250A Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | hydrostatic |
| Trans type | - |
| Trans gears | infinite (2-range) forward and reverse |
| Clutch system | 279mm dry disc |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | power |
| Braking system | independent hydraulic wet disc |
| Cabin type | Two-post fixed ROPS |
| Differentiel lock | - |
| System | open center |
| Valves | - |
| Pump flow | 13.3 gpm or 50.3 lpm |
| SVC flow | - |
| Steering flow | 2.5 gpm or 9.5 lpm |
| Tank capacity | 14 gal or 53.0 L |
| Hydraulic pressure | 2500 psi or 172.4 bar |
| Max flow | 15.8 gpm or 59.8 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | - |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| 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/I |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Allis Chalmers HD-11 Series B
General Infos| Make | Allis Chalmers |
| Model | HD-11 Series B |
| Country | United states |
| Production | From 1971 Until 1973 |
| Price | - |
| Tractor type | Industrial Crawler tractor |
| Fuel | diesel |
| Service repair manual | Allis Chalmers HD-11 Series B Manual |
Dimensions, sizes and tires
| AG front tires | 20-inch tracks |
| AG rear tires | 20-inch tracks |
| 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 | 516 ci or 8.5 L |
| Cylinders | 6 cylinders |
| Engine power | 125 hp or 93.2 kW |
| Engine RPM | - |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | - |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 24 V |
| Parts And Accessories | Allis Chalmers HD-11 Series B Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 20 amps |
| Trans system | - |
| Trans type | power shift |
| Trans gears | 2 forward and reverse |
| Clutch system | - |
| 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 | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| 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 ....
- International Harvester provided us with the latest version of its 250A service repair manual
- Find All mechanical and electrical parts and accessories of International Harvester 250A industrial-tractor here
- Get your Allis Chalmers HD-11 Series B manual book version
- Cabine, electrical And mechanical parts for Allis Chalmers HD-11 Series B industrial-tractor here
