Cases

The working face comprehensive equipment installation and removal service is a systematic relocation solution for heavy equipment such as hydraulic supports, shearers, and scraper conveyors in longwall mining faces of coal and metal mines. The service covers the entire process of underground equipment transport, dismantling and removal of the old face, precise installation at the new face, and joint commissioning. Utilizing large-tonnage support carriers, multi-functional dismantling robotic arms, and a digital collaborative operation system, it achieves rapid transfer of heavy supports with zero damage, one-time connection of the hydraulic system, and high-precision positioning of the complete set of face equipment. Compared with traditional operation methods, overall efficiency is improved by more than two times, on-site personnel are reduced by 60%, safety hazards such as heavy lifting and confined-space mixed operations are completely eliminated, and the average face relocation cycle is shortened by over 30%. This service is widely used in fully mechanized mining, fully mechanized caving in coal mines, and metal mining faces, and can be extended to applications such as tunnel boring machine relocation and large-scale industrial production line transfers. With professional, mechanized, and standardized engineering delivery capabilities, it provides customers with efficient production continuity assurance characterized by "thorough dismantling, precise installation, and rapid startup."