Several Characteristics of Water Well Drilling Rig

3. Hoist adopts friction clutch structure, which can promise a good performance and avoid the disadvantages of lubricating oil of planetary gear structure. Finally, we can realize the reliable performance of our water well drilling rig.

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4. The hydraulic parts: the piston rod adopts stern sealing device and the cylinder piston device all adopt the international advanced level devices with good sealing performance and no oil leakage.

5. The whole drilling has good performance DMP mixer planetary, easy operation & maintenance and easy to move.

6. The drilling machine’s drilling speed range is wide, which can meet the needs of various formations and drilling function.

7. Vertical shaft rotary drilling anchor hole can be rotated arbitrarily, so it can completely replace the special anchor drilling machine.