Daily maintenance of lifting platform 1. Hydraulic syst […]
Daily maintenance of lifting platform
1. Hydraulic system. Generally speaking, the elevator is driven by hydraulic pressure, so maintain the hydraulic pressure
The system is one of the best ways to ensure the elevator's damage performance maintenance. Foreign matters such as sundries and iron scraps in the hydraulic system will
Cause different degrees of wear of hydraulic system, cause different degrees of damage to the elevator, so we need to regularly clean the liquid
The oil circuit of the pressure system ensures the smooth operation of the hydraulic system and improves the service life of the elevator.
2. Check the connection of all parts of the elevator frequently, and tighten it immediately if any looseness is found. Body connecting screw
The bolt should be checked for tightness when the body is under pressure. All connecting pin shafts must have cotter pins and be fully opened.
3. Steel wire rope. Pay attention to check whether the steel wire rope of each part is broken or loose. The maintenance of the steel wire rope shall
In strict accordance with gb5144-85, if it exceeds the relevant regulations, a new wire rope must be replaced.