The construction and mining industries employ several types of pneumatic tools to break through hard materials such as rock and concrete. Among the most common of these tools are rock drills, jac...
In rugged terrain that heavy machinery cannot reach, the YT27 air leg rock drill has become an essential mining tool in rock drilling projects. YT27 is manufactured by our professional rock drillin...
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...
In today’s fast-paced industrial environment, the demand for efficient, reliable, and user-friendly drilling tools has never been greater. Whether engaged in mining, tunnel construction, or v...
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; ...