DOVE supplies two models of Bulldozers manufactured by HEPCO under the exclusive license of LIEBHERR and VOLVO/ VME. Both models carry a one-year or 1500 hours manufacturer warranty.
| SPECIFICATION | MODELS | |
| HD 330 | HD 160 | |
| Engine Output (HP) | 330 | 160 |
| Max Drawbar Pull (Ton at 1 Km./hr.) | 54 | 20 |
| Max Drawbar Pull (KN) | 530 | 196 |
| Operating Weight (Kg) | 42700 | 16500 |
| Traveling Speed (Km./Hr.) | 9.5 | 10.0 |
| Max Operating Pressure (Bar) | 420 | 420 |
| Ground Pressure (WO. RIPPER) kg/cm2 (Min) | 0.78 | 0.48 |
| Ground Pressure (WO. RIPPER) kg/cm2 (Max) | 0.99 | 0.57 |
