Air leg rock drill is a kind of high efficiency drilling machinery. It is widely used in rock tunneling and various drilling operations to drill blasting holes, is an important tool in stone works such as mining, railway, communications, water conservancy construction.
Characteristics of
pneumatic leg drill:
Suitable for medium or hard rock wet drill.
Operating mechanism centralization. Start flexible. Air and water linkage. Easy to use. Easy maintenance.
Energy saving and high efficiency. Long life of parts. High universal rate. Good reliability.
High efficiency. The function of blowing hole is strong, and the torque of turning is bigger than similar products.
Air leg rock drill adopts air - water linkage, air - leg rapid return, air - pressure adjustment and other mechanisms. The control handle is concentrated with the handle body, the mechanism is novel and easy to operate. Compared with the same type of drill: light weight, low noise, high efficiency, good economic effect.
