S82 AIR LEG ROCK DRILL
Smooth handling improves training efficiency underground
S82 AIR LEG ROCK DRILL
Urban construction sites face space limitations not only unde...
The YT27 pneumatic rock drill has earned a reputation for durability and reliability. Designed for medium-scale mining and quarrying, it balances performance with ease of maintenance. Its piston-dr...
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; ...
Air Leg Rock Drill
Clean hole alignment lowers waste and maximizes stone yield
The YT27 is commonly seen in granite and marble quarries because of its stable drilling traject...