Slewing bearing is a medium and large slewing bearing structure which can bear large loads such as axial load, radial load and overturning moment at the same time. It is widely used in hoisting and transportation machinery, metallurgical machinery, mining machinery, construction machinery, port machinery and automatic assembly line and other medium and large rotary devices. This article mainly introduces what is slewing bearing.

The slewing drive is an independent closed transmission device between the prime mover and the working machine, which is used to reduce the speed and increase the torque to meet the work needs. At present, the main parameters of the slewing drive reducer such as center distance, transmission ratio,

On the afternoon of April 10, accompanied by Secretary Wang Weifeng of Tongshan District, Party Secretary Zhou and Mayor Zhuang led the leadership of counties (cities) and district leaders to investigate the high-end equipment industrial park in Xuzhou High-tech Zone and went to Xuzhou Wanda Slewing Bearing.

In the face of the new coronary pneumonia epidemic, in order to ensure the timely delivery of products, Xuzhou Wanda Slewing Bearing Co., Ltd., (https://www.slew-bearing.com/) while strictly implementing the epidemic prevention and control measures, adhered to its post and worked concentrically to r

In the past, for cleaning of high-rise buildings, large rope hanging boards were generally used for manual cleaning, which was unsafe and uncivilized. With the continuous improvement, manual cleaning of large rope hangers will eventually be banned, and window cleaners are the safest, practical and e

For CSP stations, only the characteristics of DNI (normal direct radiation) can be used to make the tracking system extremely important. Its accuracy and durability will have a huge impact on the system's light collection and heat collection efficiency, and ultimately affect the power generation of