Shandong China Coal Group Drilling Machine Branch

The hydraulic hammer is powered by pressurized oil from the pump station of the excavator or loader, which is more effective at removing mud from floating rocks and crevasses in the process of excavat

A new coronavirus pneumonia epidemic has deeply affected the hearts of the people throughout the country. In order to fight the epidemic, China Coal Group actively responded to the initiatives and cal

Water well drilling rig consists of crawler plate and crawler pin. The track pin connects each track plate to form a track link. There are holes at both ends of the crawler board, which are meshing wi

Pneumatic percussion drilling is mainly used for installing pipelines, power lines, anchor bolts, chemical plants, refineries, construction, heavy industry, dangerous humid gas tunnels, underwater and

Congratulations To The Kate Robotics Company'S Research And Development Project Selected In Shandong Province'S Technological Innovation Project Plan

Magnetic seat drill is also called magnetic drill, there are also called magnet drill, steel plate drill, iron suction drill, suction drill, steel plate hole machine and so on. Magnetic seat drilling