In challenging pier footing excavation for bridges and elevated highways, where dense rebar cages and severely confined spaces are the norm, conventional drilling equipment often struggles with ma...
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; ...
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...
The use of air picks and precautions
air pick is a kind of manual pneumatic tool; it uses compressed air neon to push the reciprocating motion of the live package; it makes the head of the pick con...
S82 AIR LEG ROCK DRILL
On construction and mining job sites, rock drilling tasks demand both precise hole positioning and flexible equipment movement. Most standard rock drills struggle ...