What should I do if the reducer of the bridge crane in the workshop leaks oil?

In the process of using bridge cranes, individual companies have found that the crane will have oil leakage from the reducer. The oil leakage of the single-beam bridge crane or double-beam crane reducer installed in the workshop will cause pollution to itself and the surrounding environment, and increase Maintenance costs. So what causes the reducer to leak oil? What should I do if the reducer has oil leakage? The editor explains for everyone:

There are three main reasons for the oil leakage of the reducer of the bridge crane:

1. The design of the reducer is unreasonable, and the vent is not designed or the vent is too small, so that the internal pressure of the reducer cannot be balanced with the external pressure, resulting in the leakage of lubricating oil;

2. Since the oil sump of the reducer of the trolley operating mechanism is composed of upper and lower boxes, it may be because the manufacturing design does not meet the requirements, and the precision of the box body joint surface is not enough, which leads to the lack of sealing and oil leakage. Or after a long time of operation, the connecting surface of the two tanks may be leaky due to inadequate sealing;

3. When the enterprise uses the bridge crane, it does not pay attention to maintenance, causing multiple blockages, resulting in excessive internal pressure and high oil level; or the connecting bolts are loose, making the joint surface of the two boxes not tight, resulting in oil leakage.

Solution:

1. Replace qualified reducer products

2. Seal the joint surface of the box body, tighten the loose bolts, etc.

The reasons for the oil leakage of the reducer are analyzed. In order to prevent the oil leakage of the reducer, we can proceed from the following points:

1. Purchase products from regular manufacturers. Regular manufacturers like Yuzheng have relatively mature equipment production, and few customers report oil leakage in the reducer.

2. Do a good job in the maintenance of the crane equipment during use, and always check the operation of the reducer to prevent the bolts from loosening.

The editor reminds everyone that whether it is a bridge crane or a gantry crane, you must pay attention to the maintenance of the equipment during the use of the crane to prevent various problems.

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