Horizontal electric nail rock drilling machine special for rock drilling price for sale

Horizontal electric rock drill Features

1. The KHYD electric rock drill is suitable for drilling rock or coal mine use and matched with the scaffolding ,it is also called scaffolding rock drill ,it can drill vertically, upward ,or vertical upward direction .
2. In order to prolong the service life of the drill and improve working conditons of the operator . we can use wet type drill to remove the powder by water , we can also usd spiral leaf pipe dry type drill to remove the powder .
3. when working we can simply manipulate the handwheel .the drill could promote and rapid return on its own .
4. The drill can matched with 80 diameterspiral drill pipe ,34 diameter round drill pipe ,pyramid drill bit Specification