International Harvester
250A
Farm tractor · 1978–1982 · 80 hp
International Harvester250A
The International Harvester 250A is a farm tractor manufactured from 1978 to 1982. It features a 80 hp engine, and two-post fixed steering. The transmission is a gear type with 8 forward and 4 reverse.
Engine
gear
| Rated | 2,200 RPM |
|---|
hydro
| Power Gross | 80 hp (59.7 kW) |
|---|---|
| Power Net | 70 hp (52.2 kW) |
| Rated | 2,400 RPM |
primary
| Engine | International Harvester D-239 |
|---|---|
| Fuel Type | diesel |
| Cylinders | 4 |
| Cooling | liquid-cooled |
| Displacement | 239 ci (3.9 L) |
| Bore | 3.88 in (98 mm) |
| Stroke | 5.06 in (129 mm) |
| Power Gross | 67 hp (50 kW) |
| Power Net | 60 hp (44.7 kW) |
| Air Cleaner | dry |
| Oil Capacity | 10 qts (9.5 L) |
| Coolant Capacity | 14 qts (13.2 L) |
| Manufacturer | International Harvester |
Transmission
| Transmission Type | gear |
|---|---|
| Gears | 8 forward and 4 reverse |
| Clutch | 279mm dry disc |
| Available Options | 8-speed |
Hydraulics
| Type | open center |
|---|---|
| Pump Flow | 13.3 gpm (50.3 lpm) |
| Pressure | 2,500 psi (172.4 bar) |
| Total Flow | 15.8 gpm (59.8 lpm) |
| Steering Flow | 2.5 gpm (9.5 lpm) |
| System Capacity | 14 gal (53 L) |
Dimensions
| Length | 138 in (350 cm) |
|---|---|
| Width | 79 in (200 cm) |
| Height Rops | 89.5 in (227 cm) |
| Wheelbase | 84 in (213 cm) |
| Ground Clearance | 9 in (22 cm) |
Weight
| Shipping | 5,250 lbs (2,381 kg) |
|---|
Tires & Tracks
| Front Industrial | 7.50x16 |
|---|---|
| Rear Industrial | 14.9x24 |
Fuel
| Capacity | 20 gal (75.7 L) |
|---|
Steering
| Type | two-post fixed |
|---|