Mining Drilling Rigs for sale
4. Centralized operating system
Drill rig was designed with advanced hydraulic system and completely functional pneumatic system. centralized control ,operate easily.

Operating hydraulic maneuvering valve can be achieve lift ,swing of drill boom and drilling rig 's pitching ,swing ,forward and back,also can levelling track. Ensure the multilateral drill hole and the machine stability.

Operating pneumatic maneuvering valve, which can turn on the pump and make the machine feeding, rotating and impact, to ensure the efficiency of drill rock.

5. Adjustable drilling boom
Adopt adjustable boom, the dip angle of hole and level hole height can be adjusted by controlling the oil tank stretch out and draw back. Also enlarged the drilling scope and improved the adaptability.