The project of "Experimental Technology and Application of Large-scale High-speed Railway Axlebox Bearings" has successfully reached the international advanced level.

The "High Speed Railway Axlebox Bearings Experimental Technology and Application" project developed a large-scale high-speed railway bearing series (durable, dustproof, waterproof, and waterproof) test rigs, which overcame the test bench monitoring technology, test bench hydraulic servo and program loading, test shaft system anti-fatigue, wind speed simulation and road spectrum load simulation and other problems. The overall technology of this project reached international advanced level .