Hoist-type gate maintenance method:

Operators must be familiar with the structure, performance, and operation methods of the opening and closing machine, and possess some mechanical knowledge to ensure the normal operation of the machine.

2. Before operation, conduct a thorough inspection of the equipment to ensure the lubrication of all parts is good and that there are no loose bolts. Check that the power lines are connected and the switches are functioning properly when operating electrically.

3. When the electric operation is in progress, the operator must remain on-site and immediately stop the machine upon discovering any issues.

4. When repairing equipment, it is mandatory to remove the load. 5. During operation, lubricating oil must be added through the oil injection hole at all times. It is essential to maintain an adequate amount of lubrication. The screw should be cleaned of grease regularly and coated with fresh oil to prevent rust.