Hardfacing Recovery of the Hard and Half-Hard Teeth of Mill Reducer

Worn description: the high speed gear of the mill reducer normally has a hard surface while the low one has either hard surface or half-hard surface.  Pits and the teeth cracks would occur too early to some gears owing to improper surface treatment, over fitting allowance, casting defects, over loading etc., which might cause no small troubles to the enterprises.

Solution: To hardface-recovery the teeth on-site, which can relive the equipment worth of million yuan at the least cost.