Caso de proyecto

project case

Inner Mongolia lead-zinc mine, , equipped with a bolting jumbo fitted with the WOSERLD M10B/D rock drill

Tiempo de liberación: 2023-09-12
Inner Mongolia lead-zinc mine, section 3.8*3.5 meters, equipped with a bolting jumbo fitted with the WOSERLD M10B/D rock drill. Bolt length is 1.8 meters, with an average drilling time per hole of 1 minute and 40 seconds.

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