The surface of the cross head is formed of Babbitt alloy, which is formed by casting and welding. The bonding strength is not high, and the structure is coarse and not dense. The use of laser cladding technology can effectively solve the above problems and has obvious technical advantages for repair and new product manufacturing.

Reason for repair: Surface molding of Babbitt alloy, using pouring and welding, the bonding strength is not high, and the structure is coarse and not dense.

Advantages of cladding: It can perfectly solve all the problems of traditional repair methods

Cladding effect: The cladding layer is dense and metallurgically combined with the base material.