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...
SHENLI
YT28
In urban subway expansion projects, station extension blasting is a critical and high-risk operation. As a manufacturer specializing in rock drilling machinery, we introduce t...
YT28
Reliable mining performance at an accessible cost
In regions where cost efficiency is critical, the YT27 pneumatic rock drill offers an ideal balance between price and performance. ...
Air Leg Rock Drill
Smooth drilling supports fast-paced urban excavation
Urban subway projects often face mixed geology: soft layers, hard layers, water intrusion. The YT28 handles these t...
Air Leg Rock Drill
Durable drilling for long-term protection systems
Rockfall protection systems — such as rock nets, anchors, and protective walls — require precise drilling into s...
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