| Item | Unit | Value |
|---|---|---|
| Rock drill brand & model | – | Montabert HC109 |
| Impact power | kW | 18.8 |
| Coverage area | width×height | 17400×13300 |
| Installed power | kW | 282 |
| Power of engine | kW | 191 |
| Engine manufacturer | – | Cummins |
| Emission standard | – | CN IV |
| Cable length | m | 80 |
| Total weight | t | 53.5 |
