Maintenance guide for components of pneumatic hoist:

To ensure the normal operation and extended service life of the pneumatic hoist, the following are maintenance guidelines for common components of the pneumatic hoist:

1. Lifting chain: Regularly check the tension and lubrication of the chain. If there is looseness or poor lubrication, it should be adjusted and lubricated in a timely manner.

2. Gears and rollers: Regularly clean the surfaces of gears and rollers for dust and foreign objects to ensure their normal operation, and lubricate them if necessary.

3. Pneumatic control valve: Regularly check the flexibility and sealing of the control valve. If there are any problems, they should be repaired or replaced in a timely manner.

4. Pneumatic system: Regularly check the cleanliness of the air source filter and throttle valve, and clean or replace components that require maintenance