The inspection of lifting equipment, especially the inspection of the explosion-proof electric chain hoist, is very important. It is precisely because of the usual safety inspections that the safety of the equipment can be guaranteed during the use of the equipment. The usual weekly inspections are

When the running explosion-proof electric chain hoist is in use, it will be connected to the rated power supply before it can reach the working level and start up, but if it is not connected to the voltage that reaches its working level, the electric hoist will not work. What is the fault? ? In fact

Some users reported that there was a lack of phase in the process of using the explosion-proof electric hoist, the control box wire was broken and loose, and then the contactor was burned. After repairing it, it burned again less than a week, and there was a problem over and over again. What is this

The electric chain hoist cannot be kept stable every time when it is hoisted. It may shake. Some operators feel that it is okay. If the shake occurs, it is still in use. There may be no accidents. The user did not feel anything when using it, and was accustomed to this situation. In fact, this is ve

Will such a heavy explosion-proof electric chain hoist be dangerous during use? In fact, if the electric hoist is used in accordance with the specifications throughout the use process, there will be basically no danger. Each product has its specific use specifications. It must be used in accordance

The use of gas explosion-proof electric hoist inevitably encounters such and other problems, because the operators are different, so various problems will come out. The staff who frequently operate electric hoists recommend that they have more knowledge and will not panic when encountering situation

If a short circuit occurs during use and the electric device suddenly burns out, it will not produce sparks. In fact, during the production process, the explosion-proof electric device is different from the ordinary electric device because of the specific explosion-proof performance. Therefore, manu

When we use and operate the explosion-proof electric hoist, why our brake pads have problems, how to replace new brake pads, the following are the main operating steps and methods. Explosion-proof electric hoists mainly have side brakes and mechanical brakes, which mainly have two insurance function

Nowadays, many explosion-proof electric chain hoists are overloaded. How can we avoid these problems? Among the many chain hoists, we know that there are many types of electric hoists that have specific specifications. Then, during our use, if the weight of the lifting object is not measured in time

The manual hoist has the advantages of compact structure, light weight, small size, convenient carrying, safety and reliability, long service life, and small lever force. The manual hoist can perform lifting, traction, lowering, calibration and other operations. If equipped with a special device, no