Swing bearings are often used in different industries but are the most widely used in the industry and are used in various construction machinery such as cranes, compressors and excavators. So, how to maintain the slewing ring in the crane?
1, crane slewing ring in the work there is abnormal or can not run, it is necessary to dismantle the inspection.
2, slewing bearings to be stored horizontally, can not be stored vertically, otherwise it will be deformed.
3, toothed slewing bearings to be cleaned every 10 days, re-coated with oil agent.
4, from time to time to check the slewing bearing screws are loose, if there is to be tightened, but to ensure that each screw force are rhyme.
