The daily maintenance of overhead Ceiling Crane

The daily maintenance of overhead Ceiling Crane：1. Check the reducer of Ceiling Crane to see if it leaks oil. Runtime box with sound, be about to open the lid. Usually due to bearing damage or gear meshing side gap is too large, serious tooth surface wear and other reasons.

2. Check the brake performance, condition. The brake is an important part of the Ceiling Crane, which directly affects the accuracy and reliability of the movement of the mechanism. Therefore, carefully check the lifting and luffing mechanism brake condition, observe the opening of brake shoe and brake friction element wear and tear. Belt brakes shall be checked for cracks in the steel lining of the brake belt. Whether the brake is flexible, whether the brakes are in good condition and whether the elasticity of the main spring and does the elasticity of the main spring and the auxiliary spring meet the requirements?

3. Check on the pulley of Ceiling Crane. Emphasis is placed on the wear at the bottom of the groove whether to exceed the standard and a crack in the cast iron pulley. Balance wheel for pulley block of tilt mechanism, for normal conditions it is not action, it is neglected.

So, before installation must check the flexibility of its rotation. Otherwise, the installation cannot be automatically adjusted by the balance wheel. This increases the difficulty and operational risk of adjusting the overhead rope at high altitude.