| Model NO.: | Stoper rock drill-ysp4558963 |
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| Packaging Qty: | Wooden case/carton case |
| Manufacure Name: | Dig sword land |
| Customization: | Available Customized Request |
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Fuzhou dig sword land machine co.,ltd
The ysp45 stoper rock drill drilling in quarry and coal or lineston mine.its robust design for tough working condition.it has high inpaxct frequency and is mainly used for producting drilling,raise driving ,bolting and other defence project facility.its high efficiency,upward(60-90 degree) drilling,tough working condition blasting. specificationweight: 44kg length 1420*390*160mm piston dia 95mm piston stroke 47mm air consumption 83l/s impact frequency 47hz rotation speed 350r/min air pressure 0.5mpa
