SHENLI
YT29A
Engineered to maintain strong impact energy even in heat-heavy zones
Deep underground headings often experience extreme heat due to ventilation limits and rock pr...
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; ...
SHNLI
S82
Dam construction and reinforcement frequently involve working along steep, excavated slopes where space is extremely limited. The S82 leg pneumatic rock drill addres...
SHENLI
S250 Air Leg Rock Drill
FACTORY
Smooth operation ensures clean horizontal drilling for bench formation. Mining strips often require precise leveling operatio...
S82 AIR LEG ROCK DRILL
Foundation preparation often requires precise drilling to ensure structural stability. The S82 pneumatic rock drill allows operators to drill accurately in confine...
SHENLI
YT28
Wet drilling reduces dust and enhances safety near water-bearing strata
SHENLI
As a manufacturer specializing in the manufacturing of en...