Slewing ring can use in different industries, but in all cases will cause the damage of the slewing ring, and the damage was found in the slewing bearing, but don''t know where the damage, can only be found damage to comprehensive anatomy.

 

During the disassembly of slewing bearing, the outer ring of slewing bearing connected the upper part of machinery, the inner ring of slewing bearing connected the down part of machinery. Cleaning the seal and lifting the machinery separate, then take the screws and bolts out.

 

Take out the steel ball and isolation block and inspection on steel ball and isolation, if isolation block  have crack or damage please replacement timely.Clean the steel ball and in the sun light to watch, you can see clearly if there has pitting or pits on the steel ball.