Air Leg Rock Drill
Stable impact frequency ensures high drilling precision in steep terrain
Mountain tunnels often involve unstable rock formations. The YT28 offers dependable penet...
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...
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...
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 ...
Controlled drilling helps shape natural-style rock formations
YT27
In landscaping rockwork — such as artificial waterfalls, garden slopes, and decorative stone structures — bl...
Precision drilling designed for artistry and detail
SHENLI
FACTORY
In landscaping and decorative stone carving quarries, drilling must be precise to avoid fracturing valuable stone....