China Coal High Power Rock Tunnel Machine EBH300(A) fills the domestic gap

Recently, the EBH300 (A) high-power rock boring machine independently developed by the China Coal Group Shijiazhuang Coal Mining Machinery Company successfully completed the tunneling application task in the coal mine rock roadway and became the first high-power rock boring machine with well-operated on-site operation in the country and solved the coal roadway in China. Excavation rock hardness, difficult mining, related equipment, backward, dependent on imports and other issues, to fill the gap in China's high-power, horizontal axis, intelligent rock cutting machine. The aircraft has created 10 advanced technologies at home and abroad, featuring stable cutting arms, even force of cutting teeth, strong rock breaking capacity, full remote control, and intelligent cutting and forming.