Importance of bridge crane maintenance

From the damage reasons of the bridge crane support and mechanical parts, it can be seen that many accidents can be avoided. Although the damage caused by physical wear can not be avoided completely, it is necessary to understand and master the rules of mechanical wear. Adopt effective bridge crane protection and maintenance, reduce wear, extend service life, and give full play to the effect of crane.

It can be seen from the practical experience that in addition to the planning, manufacturing and repair quality of bridge crane, the wear resistance of the parts can be improved by adopting new materials, new processes, coating on the surface of parts or improving the smoothness. Use crane reasonably and strictly abide by relevant technical regulations and regulations. On this basis, the bridge crane shall be cleaned, smooth, fastened, adjusted, corroded, inspected and eliminated regularly, and the worn or invalid parts should be replaced to keep the crane in normal and good working condition.

The protection of bridge crane can achieve the following effects:

(1) It can ensure that the crane often has good technical functions, make the organization run normally and reliably, improve the handling indexes such as the intact rate and utilization rate of the crane.

(2) Ensure the crane has good function. Strengthen the protection of structural parts, keep reliable connection, normal function of electro-hydraulic components, avoid abnormal oscillation caused by mechanical and electrical factors, and satisfy the normal operation requirements of crane.

(3) The safe application of bridge crane is ensured.

(4) Relevant environmental protection standards in accordance with the national and departmental rules.

(5) The service life of bridge crane is extended reasonably and effectively. Crane repair can effectively extend the repair cycle of crane or organization, including larger repair cycle, and then extend the service life of bridge crane.

The repair of bridge crane can reduce the obvious wear of the moving parts of the bridge crane, avoid and reduce the occurrence of defects, extend the repair cycle and maintain a good technical condition. Ensure the completion of production tasks, improve power, extend the service life of bridge crane.

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