Routine inspection of slewing bearing
1. Check regularly whether the rotation is flexible. If noise or impact is found, stop the machine immediately for inspection and troubleshooting. If necessary, disassemble and inspect.
2. Check regularly whether the slewing ring gear is cracked or damaged, and whether the meshing tooth surface is bitten, cut, or peeled.
3. Check the integrity of the seal regularly. If the sealing belt is damaged, it should be replaced in time. If it is found to be detached, it should be reset in time. Lubrication of the tooth surface of the slewing bearing The slewing ring gear has been coated with anti-rust oil before leaving the factory. The effective period of this anti-rust is generally 3 to 6 months. After the effective period, anti-rust oil should be applied in time.
