Cranes are lifting machines that use levers and pulleys to lift very big weights. And the astonishing thing is that these machines are not an invention from the modern industry but have a long history of more than 2000 years.

telescopic crane slewing ring

Because of the light structure of the cranes, the slewing ring is one of the most essential components. BRS design slewing bearings according to details required by the customer, the quality and precision of our manufacturing is the key to ensure good performance of cranes. BRS slewing ring bearings helps construct buildings with total security.