
| Max. drilling diameter | 35mm |
| Max. drilling depth | 60mm |
| Drilling distance | 140-1700mm |
| Number of drilling shaft | 21*3 |
| Speed of shaft | 2800rpm |
| Motor power | 1.5kw*3 |
| Air pressure | 0.6-0.8Mpa |
| Overall size | 2600*2500*1600mm |
| Packing size | 2600*1100*1500mm |
| N.W/G.W | 700KGS/750KGS |




