Laser cladding technology in the repair of shearer picks

Lei Che, Wenlei Sun, Yong Huang, Yongsheng Chao

COMPUTER MODELLING & NEW TECHNOLOGIES 2014 18(12A) 563-565

School of Mechanical Engineering, Xinjiang University, Urumqi Xinjiang 830046, China

Xinjiang is rich in coal mineral resources, and the consumption of machineries in mines wear is quite great. In order to improve the wear of mining shearer picks, laser cladding technology have been used in the repair of worn shearer in this paper, and the result is very satisfactory. The conclusion provides some reference and guidance for similar problems of repair, and its application prospects are extensive.