The hand-held rock drill was introduced by Ingersoll-RandCo. in 1912. According to the power form, it is divided into four categories: pneumatic, hydraulic, electric and internal combustion drive. ...
Product details
Rock drilling tools manufacturer ProDrill: Model No. YT28 Pusher Leg Rock Drills are applied for underground mining, drifting.
Features:
1. Grouped control mechanism, quick of st...
Stable impact frequency ensures high drilling precision in steep terrain
YT28
Mountain tunnels often involve unstable rock formations. The YT28 offers dependable penetration w...
Air Leg Rock Drill
Compact drilling for precision rock cutting near riverbeds
Small and medium hydropower stations often require tight-area excavation near flowing water. The YT28 p...