Daily inspection of the wire rope electric hoist drum
Daily inspection of the wire rope electric hoist drum
1,Reel cylinder spool shaft shall not have cracks and severe wear;
2,wire rope fixed platen roll is solid contact with the wire rope end is solid, (frequent use of low headroom electric wire rope hoist crane may be appropriate double checked once a month)
3, the inspection drum and the speed reducer attaching parts is solid, for wear, etc. (particularly important) for the brake is mounted on the motor output shaft or the input shaft of the gear unit of the crane.
4, check reel slot damage wire rope defects.
5, regular maintenance reel, reel rotation is normal, lubrication and wear of the bearings and other parts.
6,Reel body through the support shaft structure, the reel body should be cast reel.