| Detailed Product Description | The drill rig is equipped with a series motor driving pump. The equipment and the pump are in two separated units. The feeding and lifting of rotator are driven by a series motor with gear and chain with a long stroke. The rotation of spindle is driven by a single engine. It has four mechanical shifts, and its speed could be adjusted by hydraulic pressure with stepless speed change. It is a light, full hydraulic core drill rig. The core could be obtained at the earth’s surface by using the drill rig. The rig has a simple structure. It is light and easy for transference; the mast has the function of sliding and touching ground; the spindle lifted and lowered with oil cylinder; it could be folded for transport and locating. The spindle has a big diameter hole. |
Do you want to show products of your own company? Join FREE now!