This page provides a detailed comparison of the specifications for the Caterpillar Forty and the Cletrac DD.
| Caterpillar Forty | Cletrac DD | |
|---|---|---|
| Images | ||
| Engine | ||
| Engine Manufacturer | Caterpillar | Hercules |
| Engine Model | - | DRXB |
| Engine Cooling Type | Liquid-cooled | Liquid-cooled |
| Engine Fuel Type | Gasoline | Diesel |
| Engine Cylinders | 4 | 6 |
| Engine Displacement Value | 485 ci (8.0 L) | 474 ci (7.8 L) |
| Engine Rated Rpm | 850 | 1300 |
| Transmission | ||
| Transmission Type | Gear | Gear |
| Transmission Forward Gears | 4 | 4 |
| Transmission Reverse Gears | 1 | 2 |
| Dimensions | ||
| Length Value | - | 128 |
| Width Value | 8.25 | - |
| Operating Weight Value | 13625 lb (6180 kg) | 13300 lb (6033 kg) |
| Miscellaneous | ||
| Starter Type | - | Electric |
