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In use, it is absolutely prohibited to use it in environments that do not allow it, and in situations where the rated load and rated closing times per hour (120 times) are exceeded.
During the lifting operation, if the chain of the chain block suddenly gets stuck, do not pull it hard, otherwise it will cause more serious fixing problems.
How to increase the service life of lifting chains? The lifting chain has a scrap standard, and it is not only replaced when it breaks. It mainly depends on whether the surface of the chain is damaged
In stage performances, stage gourds are often used to assist staff in quickly evacuating props. But what if during the process of using a stage hoist to evacuate props, the stage hoist suddenly stops
Stage electric hoist can help us quickly lift stage equipment and design some stage performances. However, before using it for homework, we also need to assess the environment of the homework site. No
Before the performance officially begins, the backstage staff need to build a stage, which is related to the scale of the event. Large stages such as concerts and Spring Festival Gala performances hav
When we are building a stage or transporting stage props, we need a fast and safe lifting equipment, and the stage electric hoist is such a device. Sometimes, due to natural factors or improper use, t
Malfunctions in the control electrical appliances, motors, or reducers of stage electric hoists can cause abnormal noise. The location, height, and tone of these noises vary depending on the cause of
