Air Leg Rock Drill
Compact drilling for precision rock cutting near riverbeds
Small and medium hydropower stations often require tight-area excavation near flowing water. The YT28 p...
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...
Troubleshooting of rock drills
Common faults and treatment methods of air-leg rock drills
Fault 1: The rock drilling speed is reduced
(1) Causes of failure: First, the working air pressure is low; ...
Ideal for tunneling and underground mining projects
We are a professional manufacturer of rock drilling equipment.
YT28 Air Leg Rock Drill
Powerful New Pneumatic Tools ...