Liaoning iron mine, uses a medium-depth drilling rig for mining rigs equipped with the WOSERLD A25L hydraulic rock drill
Release Time: 2024-03-26
Liaoning iron mine, with a section of 3.8*4 meters, uses a medium-depth drilling rig for mining rigs equipped with the WOSERLD A25L hydraulic rock drill. The rock hardness is above F12, and one shift can complete drilling of 200 meters.