International Harvester
278
Farm tractor · 1977–1984
International Harvester278
The International Harvester 278 is a farm tractor manufactured from 1977 to 1984. It features a International Harvester D-246 engine. The transmission is a syncromesh type with 8 forward and 4 reverse.
Engine
| Engine | International Harvester D-246 |
|---|---|
| Fuel Type | diesel |
| Cylinders | 4 |
| Cooling | liquid-cooled |
| Displacement | 246 ci (4 L) |
| Bore | 3.94 in (100 mm) |
| Stroke | 5.06 in (129 mm) |
| Compression Ratio | 15.5 |
| Air Cleaner | dry |
| Oil Capacity | 8.8 qts (8.3 L) |
| Coolant Capacity | 14.4 qts (13.6 L) |
| Manufacturer | International Harvester |
| Rated | 2,400 RPM |
Transmission
| Transmission Type | syncromesh |
|---|---|
| Gears | 8 forward and 4 reverse |
| Transmission Description | Four synchronized gears in high, low, and reverse ranges. |
| Clutch | dry disc |
| Oil Capacity | 36 qts (34.1 L) |
| Available Options | 8-speed syncromesh, 16-speed two-speed power shift |