Hydraulic winch System maintenance windlass Although the standardized operation of is essential, the maintenance of the winch system can not be ignored, which can not only Hoisting winch The more important thing is that it can reduce many unnecessary safety hazards during the whole operation process. In this way, the system maintenance and servicing methods of the winch are particularly important. The following points are included in the C operation specification:
1. Clean the mechanical and electrical parts of the winch. 2. Always keep the transmission parts smooth. The bearings and gears shall be filled and wiped with industrial lubricating oil (calcium grease) respectively. Reducer Normally, 30 # hydraulic oil is filled. If the reducer has serious oil leakage, it must be treated in time to keep the industrial lubricating oil at the required oil level. 3. Each group shall check whether the braking system is normal. Timely adjust the gap between the brake shoe and the brake wheel, so that the brake system is in good operating condition. 4. Inspect the wire rope frequently. When the broken wire in one lay length is ≥ 10%, or there is serious rust, distortion, tying, flattening and other physical deformation, the wire rope shall be removed and replaced in a timely manner. Wipe the wire rope oil in time according to the surface condition of the wire rope. 5. If the winch is restarted after being idle for a long time, or after about 600 hours of winch task, the whole equipment shall be cleaned in an all-round way. At the same time, it is necessary to measure the insulation resistance performance value of the hydraulic press and carry out core pulling inspection if necessary. Open the top cover of the transmission and regularly check and inject new industrial lubricating oil. The brake shoe and other vulnerable parts shall be timely removed and replaced.
