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Maintenance Of Metal Components Of Gantry Cranes

2024-01-31


First of all, a detailed inspection should be carried out on the main stress areas of the gantry crane.

First of all, a detailed inspection should be carried out on the main stress areas of the gantry crane. Because these parts are prone to damage due to the concentrated stress, they need to be inspected, such as the connection part of the outrigger and the main beam, and the bearing box of the bottom beam. Part, the connecting part of the leg and the beam, etc. In addition, since metal components are often exposed outdoors, they need to be derusted and painted with new paint every year, which can effectively extend the service life of the metal components. At the same time, if the corrosion degree of the metal component reaches 10%, it needs to be scrapped, and when the span of the main beam reaches 1%, it can be repaired or scrapped if it fails.

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