Air leg rock drill is the top priority in modern rock drilling equipment.
Air leg rock drill adopts the design technology of modern rock drill. Compared with the same type of products, it has the advantages of high efficiency, low noise, light weight, good economic effect and fast footage.
Air leg rock drill has been widely used in large-scale mines, medium-sized mines and tunnel drilling operations, and has a good response from domestic users, with a market share of more than 70% in the North Korean market.
The
air leg rock drill uses gas-water linkage, fast return of air legs, and air pressure adjustment. The control handle is centralized with the handle body, the mechanism is novel, and the operation is convenient. The provided muffler can effectively reduce the noise and change the exhaust direction at will, improving the working conditions on site.
Air leg rock drills are widely used in mining, mine tunneling and various rock drilling operations. It is an important tool in metallurgy, coal, railway, transportation, water conservancy, infrastructure and national defense stone engineering.
