Wazhou Group has successfully developed a number of high-end bearing products

Crawler Crane Wheel Bearing Production

The company has made new breakthroughs in the research and development of a series of slewing bearings for construction machinery: 750 tons of slewing bearings for crawler cranes and slewing bearings for 500-ton crawler cranes have been successfully produced recently, and will soon be installed by users.
The bearing safety and reliability requirements are particularly high. After preliminary identification, the series of slewing bearings used for the crane shaft production fully meets the requirements of users, and the user has also signed four tonnage bearings of this series with the tile shaft.

Shield machine main bearing sample production

The earth-pressure balance shield machine main bearing research and development has made a breakthrough recently: for a user Φ3.630 m shield machine cutter supporting main bearing sample production, has been sent to the user installed test.
This product is difficult to research and development, high technical content, in particular, high reliability requirements, only a few companies in the world can produce. After more than two years of technical research and development, the Technology Center has initially mastered the shield machine product technology.

Rolling mill series bearings replace imported

The cold rolling mill series bearings developed for a well-known domestic steel company have been successfully produced in recent days, and the products have reached the international advanced level to replace imports.
In the research and development of the rolling mill series bearings, the company has developed and manufactured nearly 200 kinds of specifications products so far this year. The major domestic iron and steel enterprises such as Baosteel and Benxi Steel have all replaced imports.

Gamma knife wheel bearing leading domestic

The slewing bearing used in the gamma knife equipment developed by the company has reached the domestic leading level and will be installed in the user's machine in the near future.
Gamma knife turntable bearings require high precision, low noise, and low starting torque. The technology center has improved the technology, optimized the design, reduced the torque, reduced the noise, and reached the user's requirements.