Problems that should be paid attention to during the use of double beam crane
In recent years, the construction industry has developed rapidly, and the application of double-beam cranes has become more and more common. However, in the process of using double-beam cranes, if the operator does not abide by the relevant operating rules, it will not only lose the performance of the lifting equipment, but also It also shortens the usage time of related components. The following are the issues that crane manufacturers should pay attention to when using double-beam cranes:
1. Before using the lifting equipment to work, you should first go through the mailbox level window to determine whether the hydraulic oil is filled up in accordance with the regulations. If it is lower than the prescribed mark line, it must continue to be added until it is full. During the refueling process, it is recommended to use a refueling filter to inject it, and do not mix in impure substances such as oil or water that have been made from different shots.
2. After 250 hours of operation, the oil filter element should be stacked for inspection, and the filter element can be replaced or cleaned if necessary.
3. The various valves of the hydraulic system will be fully tested before leaving the factory, and the operator must check it once when using it. Basically, the pressure and flow are stipulated to see if there are any traces of being touched.
4. Every half a month, the oil drain at the bottom of the hydraulic mailbox should be cleaned to remove moisture and impurities. Or after one year of use and 2000 hours of work, all hydraulic oil must be replaced. Of course, if the oil has not deteriorated, the oil change interval can be extended appropriately. If it is in a particularly harsh working environment, it is necessary to appropriately shorten the replacement cycle.
5. All kinds of mechanical parts, especially the devices of the hydraulic system, must not have attached dirt. Be sure to clean up the dust or oil in time after the operation.
In short, everyone must pay attention to the above detailed precautions, and hope that everyone can operate the lifting equipment in accordance with the relevant regulations, and everything is safe!
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