Tie-back anchoring drilling rig YG-100

rotaryhydraulicconstruction

YG-100 anchoring drilling rig is a complete hydraulic power head machine. It applies to the construction of big tonnage stress anchoring hole　for water power station, railway, highway, drainage hole and geologic calamity fathering for landslide prevention and rock collapse. It is also used to drill small size water well and high-pressure jet grouting hole. Features ● It has great drilling capability, wide range of application , rapid drilling speed and high drilling efficiency, as well as powerful ability of eliminating accident. ● Extension mechanism in the output spindle of top drive power head protects drilling tools effectively (Chinese patent number:ZL03222451.6). It can increase the hole inclination angle range and drill elevation angle hole, while setting the top drive power head and hole top plate toward the opposite direction. ● A set of front-mounted adjustable columns on drill frame is used for adjusting the height of mast front-end, which makes it convenient to align with working position. (Chinese patent number:ZL02264791.0) ● Rig structure is separate group design, it assures good disassembility , rapid and convenient mount and transport, best working environment and lower labor strength as well as remote control and operation. ● Rig structure is separate group design, it assures good disassembility , rapid and convenient mount and transport, better working environment and lower labor strength as well as remote control and operation.