2442
2022-08-04 16:24:16
The shearer is core equipment for the fully mechanized coal mining face. The Precision inertial measurement system is an automated coal mining system.
2199
2022-06-20 14:56:11
The system controls the support, lifting, lowering, moving, sliding and other actions of two or four column hydraulic support.
3186
2022-06-20 13:50:08
Experts of HOT are the engineers who have many years' experience in thin coal seam mechanized mining and production management.