Product Description                                                                             

HQZ series of well drilling rig is a lightweight, efficient, versatile drilling hole equipment, which is mainly applied in drilling wells, irrigation wells, geothermal wells and air holes for other purposes, especially for mountain and rock formation water engineering. The rig can be Chuanzao work on different formations, drilling diameter up to 254mm. The rig adopts new hydraulic technology, supporting high torque hydraulic motor rotation and big bore hydraulic propulsion, branded multi-cylinder engine-powered two-stage air filter and the intake air compressor designed for hydraulic systems, extend the life of diesel engines. Unique pump design to facilitate maintenance, reduce maintenance costs. Centralized hydraulic control console, easy to operate. The rig series crawler excavator chassis, off-road performance. Independent modular design allows the rig mounted on a truck, increase its mobility. Two tranches of rotation speed and advance to meet the different needs Chuanzao soil and rock. Combined locator can be adjusted replacement positioning plate, positioning the centering ensure accurate and reliable according to different types of drill pipe and impactor. Winch mechanism to facilitate the lifting and impact drill, reduce labor intensity.

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