KS50A Series hydraulic rock drill is a new generation rock drill with our 10 year effort. Win "National important New product" and "Academy of sciences innovation fund"

With many patent make the drilling rig small size, fast drilling, easily operate, low noise, simple structure, reliable, easily repair, easily move.

At present, have been use in tunnel of highroad and railway, water and electricity construction, quarry industry and        mining work.

KS50A series hydraulic one power pack max can connect with 20 rock drills.

It is a best choice to replace conventional pneumatic rock drill. Compare with pneumatic rock drill, the energy consume is only 1/3 of the pneumatic type, work efficiency is 2 times than pneumatic type, compositive Economic benefits 3 time than pneumatic type.