| Product specifications: | |
|---|---|
| Weight of main machine | 24kg |
| Length | 678mm |
| Bit head size | R22*108mm |
| Consumption | ≤66.7L/S |
| Percussive frequency | ≥31hz |
| Boreholes diameter | 34-45mm |
| Piston diameter | 70mm |
| Piston stroke | 70mm |
| Working air pressure | 0.63mpa |
| Drilled holes depth | 5m |
1 Shengxing Road, Qianqiao Street, Huishan District, ningbo, zhejiang Province
+86-574-23448888
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