SHENLI
S82
Many mining crosscuts are too narrow for large drilling equipment. The S82 leg rock drill, engineered with a compact structure and agile handling, meets the exactin...
Air Leg Rock Drill
rock drill bit China supplier
S250 Air Leg Rock Drill
During highway expansion, controlled blasting is required to shape cut slopes along mountains. The S25...
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...
The pick is a kind of pneumatic tool which is widely used in mining industry and construction industry. But how to reduce the vibration of the pick handle has become an urgent technical problem to ...