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...
S82 AIR LEG ROCK DRILL
We are a professional rock drilling machinery factory
S82 AIR LEG ROCK DRILL
Our factory takes pride in strict quality control and cu...
Reliable drilling for splitting and block shaping
We are a professional manufacturer of rock drills
Stone quarries often need well-aligned drill holes for splitting large stone blocks. Th...
Smart air-leg design and balanced power improve every strike
S250
S250 Air Leg Rock Drill
In open-pit and quarry operations, the S250 is proving that precision and perf...