Innovative S82 pneumatic rock drill, and through the valve-train impact drill, cooling and lubrication mechanism, slewing mechanism, the innovation of the flushing mechanism four design, break thro...
In the 2nd century BC, China has used manpower and used bamboo bow elastic force to make the cone drill bit impact the ground to drill. Later, it was used in rural China for a long time. It was not...
Air Leg Rock Drill
High-power drilling designed for extreme underground conditions
Deep shaft mines demand tools that maintain strong impact force even under high temperature and humidity...
A pneumatic pick, often referred to as a pneumatic hammer or air pick, is a vital tool used in mining and construction for breaking through hard surfaces such as concrete, rock, and asphalt. It ope...
YT27 is an air leg rock drill mainly used for rock drilling operations in mining tunnel excavation, railway, water conservancy, national defense rock engineering and other fields. It is suitable fo...