Production
| Description | Row-Crop tractor / Built in Hanover, Pennsylvania, USA |
|---|---|
| Manufacturer | Sheppard Diesel |
| Total built | 231 |
Engine
| Engine type | Sheppard Diesel 5.2L 4-cyl diesel |
|---|---|
| Bore/Stroke | 4.50x5.00 inches (114 x 127 mm) |
| Compression | 22:1 |
| Description | Sheppard Diesel 4-319 / diesel / 4-cylinder / liquid-cooled |
| Displacement | 319 ci (5.2 L) |
| Fuel system | indirect injection |
| Power | 51 hp (38.0 kW) |
| Rated RPM | 1650 |
| Starter type | electric |
| Plows | 4 |
Transmission
| Clutch | dry disc |
|---|---|
| Description | In the final year of production, a torque converter was an option on the SD-4 transmission. |
| Gears | 10 forward and 2 reverse |
| Transmission type | 10-speed gear |
| Type | gear |
Mechanical
| Cab | Open operator station. |
|---|---|
| Description | Manual steering / Disc brakes |
| Drive type | Two-wheel drive |
| Final drives | spur gear |
PTO
| Rear PTO Type | 540 |
|---|
Dimensions & Tires
| Front tread | 56 to 80 inches (142 to 203 cm) / 9.25/12.75 inches (tricycle) (23/32 cm) |
|---|---|
| Height | 83.5 inches (212 cm) |
| Length | 140.7 inches (357 cm) |
| Rear tread | 56 to 84 inches (142 to 213 cm) |
| Weight | 6250 lbs (2835 kg) |
| Wheelbase | 91.5 inches (232 cm) |
| Front tire | 6.00-16 |
| Rear tire | 13x38 |
| Weight | 6250 lbs (2835 kg) |
| Wheelbase | 91.5 inches (232 cm) |
| Ag front | 6.00-16 |
| Ag rear | 13x38 |
Belt Pulley
| Diameter | 10 inches (25 cm) |
|---|---|
| RPM | 1150 |
| Speed | 3010 ft/min (917.45 meters/min) |
| Width | 7.5 inches (19 cm) |