La mina de plata de Mongolia Interior, utiliza un equipo de empernado combinado con un perforador de roca hidráulico WOSERLD M10B/D
Inner Mongolia Silver Mine, with a section of 3.8×4.2 meters, uses a bolting rig paired with a WOSERLD M10B/D hydraulic rock drill. The rock hardness ranges from F6-8, with each shift averaging 120 anchor rods drilled, each rod measuring 2.6 meters in length.
2024-01-15