| Brand | Caterpillar |
| Model | 3406C DITA |
| Power (type) | 400, 390, 350 |
| RPM (type) | 1800, 1500 |
| Flywheel housing | Sae-1, SAE-1 |
| Flywheel | 14 inch |
| Starter | 1 x 24v, 1 x 24V |
| Governor | Mechanical, Woodward, Hydraulic, woodward |
| Exhaust system | Water cooled |
| Turbo | Water cooled |
| Cooling system | Keel cooled |
| Panel | No |
| Raw water pump | No |
| Expansion tank | Yes |
| LxWxH (cm) | 210x100x140, 195x85x150, 190x110x140, 200x130x150 |
| Weight (kg) | 1500, 1574, 1600, 1550, 1562 |