Excavación subterránea Ancla subterránea Agujero profundo Medio

The Atlas K111 rock drilling rig has been upgraded to the WOSERLD A18D/L hydraulic rock drill. The hole depth is 3.2 meters, with an average drilling time of 2 minutes per hole.

Tiempo de liberación: 2023-10-17

Anterior:
Fujian iron ore mine, equipped with a bolting jumbo matched with the independently developed W14B/D hydraulic rock drill by WOSERLD

Siguiente:
Dandong Iron Mine, , uses a tunneling drill rig equipped with the WOSERLD A18D/L hydraulic rock drill

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