Production | |
| Manufacturer: | Sheppard Diesel |
| Type: | Row-Crop tractor |
| Factory: | Hanover, Pennsylvania, USA |
| Total built: | 231 |
Sheppard Diesel SD-4 Power | |
| Engine: | 51 hp 38.0 kW |
| Plows: | 4 |
Mechanical | |
| Chassis: | 4x2 2WD |
| Final drives: | spur gear |
| Steering: | manual |
| Brakes: | disc |
| Cab: | Open operator station. |
| Transmission: | 10-speed gear |
Power Take-off (PTO) | |
| Rear RPM: | 540 |
Engine Detail | |
| Sheppard Diesel 4-319 | |
| diesel | |
| 4-cylinder | |
| liquid-cooled | |
| Displacement: | 319 ci 5.2 L |
| Bore/Stroke: | 4.50x5.00 inches 114 x 127 mm |
| Power: | 51 hp 38.0 kW |
| Fuel system: | indirect injection |
| Compression: | 22:1 |
| Rated RPM: | 1650 |
| Starter type: | electric |
Transmission | |
| Type: | gear |
| Gears: | 10 forward and 2 reverse |
| Clutch: | dry disc |
| In the final year of production, a torque converter was an option on the SD-4 transmission. | |
Dimensions | |
| Wheelbase: | 91.5 inches 232 cm |
| Length: | 140.7 inches 357 cm |
| Height: | 83.5 inches 212 cm |
| Weight: | 6250 lbs 2835 kg |
| Front tread: | 56 to 80 inches 142 to 203 cm |
| Front tread: | 9.25/12.75 inches 23/32 cm(tricycle) |
| Rear tread: | 56 to 84 inches 142 to 213 cm |