Caterpillar D7 VS International Harvester TD-25 Series 250 specs comparison
Caterpillar D7
General Infos| Make | Caterpillar |
| Model | D7 |
| Country | United states |
| Production | From 1940 Until 1961 |
| Price | - |
| Tractor type | Agricultural Crawler tractor |
| Fuel | diesel |
| Service repair manual | Caterpillar D7 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 | 24,330 lbs or 11036 kg |
| Length | 162.25 inches [412 cm] |
| Width | 97 inches [246 cm] |
| Height | - |
| Wheelbase | - |
| Ground clearance | 15.5 inches [39 cm] |
| Turning radius | - |
| Rear tread size | 74 inches |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 831 ci or 13.6 L |
| Cylinders | 2 cylinders pony engine |
| Engine power | - |
| Engine RPM | 1200 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 65 gal or 246.0 L |
| Oil capacity | 22 qts or 20.8 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | - |
| Parts And Accessories | Caterpillar D7 Parts |
| Batteries number | - |
| Batteries voltage | 6 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | gear |
| Trans gears | 5 forward and 4 reverse |
| Clutch system | dry metallic disc |
| Wheel drive | crawler |
| Final drive | - |
| Steering | manual clutches |
| Braking system | contracting band |
| 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 | 109.79 hp or 81.9 kW |
| Fuel consumption | 8.3 gal/hour or 31.4 l/hour |
| Pulling power | 28,274 lbs or 12825 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 | - |
International Harvester TD-25 Series 250
General Infos| Make | International Harvester |
| Model | TD-25 Series 250 |
| Country | United states |
| Production | From 1959 Until 1962 |
| Price | - |
| Tractor type | Agricultural Crawler tractor |
| Fuel | diesel |
| Service repair manual | International Harvester TD-25 Series 250 Manual |
Dimensions, sizes and tires
| AG front tires | 24-inch tracks |
| AG rear tires | 24-inch tracks |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 45550 lbs or 20661 kg |
| Length | 196.875 inches [500 cm] |
| Width | 104 inches [264 cm] |
| Height | - |
| Wheelbase | - |
| Ground clearance | 13.875 inches [35 cm] |
| Turning radius | - |
| Rear tread size | 80 inches |
| Front tread size | 80 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 817 ci or 13.4 L |
| Cylinders | 6 cylinders |
| Engine power | 230 hp or 171.5 kW |
| Engine RPM | 1500 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | direct injection |
| Fuel tank size | 136.9 gal or 518.2 L |
| Oil capacity | 34 qts or 32.2 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 24 V |
| Parts And Accessories | International Harvester TD-25 Series 250 Parts |
| Batteries number | 4 |
| Batteries voltage | 6 V |
| Battries Amps | 204 amps |
| Cold Amps | - |
| Ground force | - |
| Charging system | generator |
| Charging Volts | - |
| Charging Amps | 15 amps |
| Trans system | - |
| Trans type | two-speed power shift |
| Trans gears | 8 forward and reverse |
| Clutch system | 406.4mm dry 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 | 185 hp or 138.0 kW |
| Drawbar horsepower | 186.85 hp or 139.3 kW |
| Fuel consumption | 13.1 gal/hour or 49.6 l/hour |
| Pulling power | 47244 lbs or 21429 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
International Harvester TD-25 Series 250 Volvo T320 Buster
Caterpillar D7 John Deere 4010
International Harvester TD-25 Series 250 County Super 4
Caterpillar D7 Zetor 3011
International Harvester TD-25 Series 250 Oliver OC-15
International Harvester TD-25 Series 250 J.I. Case 430
Choose another tractor
Useful links and guides ....
- Caterpillar provided us with the latest version of its D7 service repair manual
- Find All mechanical and electrical parts and accessories of Caterpillar D7 farm-tractor here
- Get your International Harvester TD-25 Series 250 manual book version
- Cabine, electrical And mechanical parts for International Harvester TD-25 Series 250 farm-tractor here
