Multi Function Crawler Drill Rig

We are offering multi function crawler drill rig.
mz130y hydraulic crawler drill rig, using new type of hydraulic technology, low consumption, large rotary torque, convenient hole deflection. The drilling machine structure is compact,.while the mast has adjustable compensation function. When drilling, the mast supported on the ground, borehole stability is good. Mz130y drilling rig has reliable performance, high efficiency, suitable for operating conditions. It also reduce costs and improve the efficiency.
the drilling rig is mainly used for piling anchor, water wells, photovoltaic solar spiral pile, dth blasting construction, etc. The technical parameters as follow:
bore diameter（hammer） 90-300mm
bore depth 20-100m
air consumption 10-26m³min
air pressure 0.7-1.6mpa（medium）
1.6-2.46mpa（high）
pipe diameter 76mm89mm
for rock f=6-20