H U I R U I
Colliery
Laser cladding technology is increasingly used in the field of coal mining machinery. In order to improve the wear resistance and service life of shearer picks, large coal mines use laser cladding technology. By cladding a layer of high-hardness, high-wear-resistant alloy material on the surface of the pick, it not only significantly improves the wear resistance of the pick, but also extends its service life. In practical applications, it can not only be used for picks, but also has been maturely used in hydraulic columns of coal mines, various motor rotor shafts, reducer drive shafts, journal wear parts, pump head inner diameter, etc. The application of this technology not only improves coal mine production efficiency, but also reduces equipment maintenance costs, bringing considerable economic benefits to coal mining enterprises.