Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd
Core Drilling Equipment,Rock Drill,Rock Drilling Machine,Pneumatic Rock Drill, Rock Drilling Tools
Rock drillis a tool for stone quarrying, mainly used for digging into mine laneway and blasting holes in all drilling works. According to its power source Rock Drilling Machine can be divided into Air-leg Pneumatic Rock Drill: YT23 (7655), YT24, YT28, YTP26, 7655D, YT29, Y19A; Internal-combustion gasoline rock drill: YN27, YN27C; Anchor Drill Rig: HFA40; Hydraulic rock drill: HYD200, COP 2238HD and so on.
Rock drill can also be used as destructor to break the hard concrete layer. It is indispensably importance rock drilling tool in metallurgy, coal, traffic, railway, water conservancy construction and national defense stone project.
1). save energy and high efficiency
2). strong power impact energy
3). low vibration
4). easy handling
5). low noise
6). easy cleaning air or water holes
7). spare parts easily purchasing