Rotary drilling rig HWXP-150C

continuous flight auger (CFA)core drillingfor tie-back anchoring

Large rotary torque and long feed stroke can effectively improve drilling efficiency The drilling rig has crawler self-propelled function and is equipped with a 360° rotating device for the frame, making the equipment easy and quick to move The hole is equipped with a hydraulic clamp and a shackle device, which can shorten the drilling time and reduce the labor intensity of workers The control handle is reasonably arranged, flexible and convenient to operate, and is equipped with sufficient digital display instruments to timely control the engine speed, oil temperature, water temperature, hydraulic system pressure, and other parameters to facilitate the regulation of drilling.