Advantage of Ground Hole Mining Drilling Machine

 -- Safe and stable travelling system

     With low gravity center and big ground clearance, this drill machine can easily travel on bumpy road. It is driven by special wheel motor which brings strong grade-ability and low failure rate.

 -- Powerful and reliable engine

     Adopt famous 4-cylinder diesel engine as driving force which has advantages of large power, small volume, small vibration and reliable operation.

 -- Powerful feed mechanism and rotating system

     Optimally designed luffing mechanism and round drilling boom with the advantages of neoteric structure and easy maintenance greatly improves the drilling hole’s coverage area. That also makes low-order horizontal hole drilling available.

 -- Lastest designed Drilling Boom,Multi-angle operation

     This rotating system is composed of orbit hydraulic motor and planetary gearbox. That provides the crawler rock drill, a type of wagon drill, with strong torque reserve and reduce the sticking drilling rate.

Kaishan group is a state-level large scale enterprise headquartered in Quzhou, Zhejiang province, China. Over the last sixty years Kaishan Group has grown to become a significant diversified engineering company developing high value machinery for industry worldwide. Kaishan group is the largest rock drill manufacturer in the world, and the largest air compressor manufacturer in China. Exports are shipped to over 25 countries .Today we produce over 30 000 rotary screw and 250 000 reciprocating compressors annually.By the year of 2014 our sales amount was close to RMB 2 billion. Kaishan group also has the high-quality customer service system.