| Product specifications: | |
|---|---|
| Weight of main machine | 24kg |
| Length | 604mm |
| Bit head size | R22*108mm |
| Consumption | ≤55L/S |
| Percussive frequency | ≥27hz |
| Boreholes diameter | 34-42mm |
| Piston diameter | 70mm |
| Piston stroke | 70mm |
| Air inlet size | 19mm |
| Drilled holes depth | 5m |
1 Shengxing Road, Qianqiao Street, Huishan District, ningbo, zhejiang Province
+86-574-23448888
123456@qq.com
