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...
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...
Shenli Pneumatic Machinery Factory in Xianghe County is a professional enterprise that produces pneumatic tools. The company covers an area of 23.5 acres and is located 50 kilometers west of Beijin...
Anyone working in railway engineering knows clearly that picking the wrong rock drill will drag down construction efficiency and delay the whole project schedule. Especially for tunnel excavation ...
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; ...