How to deal with malfunctions in bridge cranes

Thread Content

Bridge cranes are very commonly used engineering machinery in the construction industry, with a wide range of applications. However, various faults are inevitable during the operation of the entire machine. For example, the common failures we see. What should we do when this happens? Let the editor explain it to you now If a bridge crane fails, certain emergency measures must be taken promptly to analyze the potential safety hazards. A common practice is to move the bridge crane multiple times in order to check whether the lifted object has dropped. Even after locking the control handle, the bridge crane remains malfunctioning; the main reasons for this condition are as follows. I. The faults are likely to occur primarily within the main carriage movement mechanism and the auxiliary carriage movement mechanism. At this point, it is necessary to immediately stop the power supply to the crane. II. Another possibility is an accident inside the elevator. Remember not to cut off the power supply in order to ensure the safety of the driver, and work closely with personnel on the ground to enable the hook to land safely. III. If inspections reveal that no malfunction exists, then it indicates an electrical fault within the bridge crane, as well as a false appearance of a malfunction. At this point, all electrical power must be cut off.