Large drum overhaul and renovation service

2026-01-05 10:26:33

Tangshan Tangye has the largest single drum maintenance capacity in the country. It provides professional overhaul and renovation services for heavy-duty drums with a diameter of 2,500 millimeters and a weight of 90 tons, covering the entire process including bearing replacement, drum body repair, and surface rubber coating and refurbishment. Advanced foreign detection equipment is adopted to assess the wear condition of the drum. The deformed parts of the drum body are restored to accuracy through precise correction technology. Special lubricating grease is reapplied to the bearing parts, and the sealing system is upgraded to a dual protection structure. The performance of the renovated drum is comparable to that of the new product. Its load-bearing capacity, wear resistance and service life have been significantly enhanced. It can reduce the equipment procurement costs for enterprises and shorten the downtime for maintenance. It has successfully served large enterprises such as Xizang Julong Mining and Inner Mongolia Hulun Buir Guohua Power Plant, and has been widely recognized by the industry.