| Specification name | Model | RVK140 |
| Host weight | kg | 2355 |
| Total weight (including drill rod) | kg | 5180 |
| Specifications (LxWxH) | mm | 3470x695x1700 |
| hydraulic oil flow | 1/min | 220- 300 |
| hydraulic oil pressure | kg/cm2 | 240- 320 |
| Strike frequency | bpm | 140-180 |
| Drill rod diameter | mm | 195 |
| Equipped with vehicle weight | ton | 40-60 |
