| Specification name | Model | RVK140 |
| Host weight | kg | 2890 |
| Total weight (including drill rod) | kg | 6505 |
| Specifications (LxWxH) | mm | 3590x800x1770 |
| hydraulic oil flow | 1/min | 290- 350 |
| hydraulic oil pressure | kg/cm2 | 280- 330 |
| Strike frequency | bpm | 120-180 |
| Drill rod diameter | mm | 210 |
| Equipped with vehicle weight | ton | 60-80 |
