Роторная буровая установка с крутящим моментом

XR series Rotary Drilling Rig are suitable construction machinery for the construction of the hole, mainly suitable for sand, cohesive soil, silty soil and other soil construction. The drilling rigs generally use hydraulic crawler telescopic chassis, self-landing folding mast, telescopic drill pipe, with vertical degree of automatic detection adjustment and hole digital display, etc. Whole machine operation is generally used hydraulic pilot control and load sensing, easy  and comfortable to operate. The main and vice winchs can meet different requests of construction sites. This type of drilling rig equips with different drilling tools not only for dry (short spiral), wet (rotary bucket) and rock (core drill) into the hole operation, but also for a long helix drill, underground wall grab, vibration pile hammer, etc. Achieving a variety of functions, mainly for municipal construction, highway bridges, industrial and civil construction, underground wall, water conservancy, anti-seepage slope and other basic construction works.