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When testing the operation of the gourd, it is very important to test the upper and lower limits. The stage electric hoist limit device can prevent damage to the hoist, prevent the hook seat from ente
Everyone hopes to buy a high-quality and long-lasting stage chain hoist, which is also the idea of many people. But no matter how good the quality of the chain hoist is, it is impossible for no malfun
The cover of the stage hoist is made of special paint, which is not easy to reflect the lights on the stage. But sometimes after using it for a period of time, we may find paint peeling off the gourd.
With the rapid development of the economy and the construction of cities, the development of the lifting industry is becoming increasingly fast, and the use of lifting chains is also becoming more and
There are many reasons why the chain hoist slips, but most of them are due to the wear and tear on the brake pads inside the chain hoist. If this is the case, simply replace the brake pads.
The stage electric hoist lifting chain can be applied to the lifting work of heavy objects. Some heavy objects have a relatively large tonnage, and in some working environments, the chain may break du