Cletrac
DD
Farm tractor · 1937–1958 · 70 hp
CletracDD
The Cletrac DD is a farm tractor manufactured from 1937 to 1958. It features a Hercules DRXB engine. The transmission is a gear type with 4 forward and 2 reverse.
Engine
| Engine | Hercules DRXB |
|---|---|
| Fuel Type | diesel |
| Cylinders | 6 |
| Cooling | liquid-cooled vertical I-head |
| Displacement | 474 ci (7.8 L) |
| Bore | 4.38 in (111 mm) |
| Stroke | 5.25 in (133 mm) |
| Compression Ratio | 15 |
| Power Drawbar | 58.81 hp (43.9 kW) |
| Power Belt | 73.3 hp (54.7 kW) |
| Air Cleaner | Vortox oil bath |
| Starter Volts | 24 |
| Coolant Capacity | 41 qts (38.8 L) |
| Manufacturer | Hercules |
| Rated | 1,300 RPM |
Transmission
| Transmission Type | gear |
|---|---|
| Gears | 4 forward and 2 reverse |
| Clutch | dry disc |
| Available Options | 4-speed gear |
Dimensions
| Length | 128 in (325 cm) |
|---|---|
| Height | 67 in (170 cm) |
Weight
| Weight | 13,300 lbs (6,032 kg) |
|---|
Fuel
| Capacity | 30 gal (113.6 L) |
|---|