Group hoist electric hoist is a kind of electric hoist equipment used in the lifting chain for lifting and pulling. It is a light and small special hoisting equipment. The group hoist electric hoist can be used to directly lift heavy objects, and the group hoist electric hoist can also Used as part of other lifting equipment. Group hoist electric hoist is commonly used in lifting, moving, loading and unloading heavy objects, oil tank flip welding, such as the installation and movement of various large and medium-sized concrete, steel structure and mechanical equipment, suitable for civil engineering construction companies, factories and mines And mechanical equipment for infrastructure construction projects such as bridge construction, electricity, shipbuilding, automobile manufacturing, construction, highways, bridges, metallurgy, mines, slope tunnels, and shaft protection. The operation of the group hoist electric hoist is very simple, but it also encounters certain problems and the equipment cannot be used normally. When the power cable of the group hoist electric hoist may be disconnected, the group hoist electric hoist is obviously unable to start. Then we can inspect the power cord or control circuit of the device. If cracking or poor contact occurs, we only need to repair it or replace it. The control circuit of the group hoist electric hoist is also equipped with a fuse. When the fuse is blown by abnormal current, the circuit will be disconnected accordingly. If the fuse is not completely blown, the switch will also trip to open the circuit. At this time, the group crane The electric hoist cannot be used. In this case, you only need to find out the cause of the blown fuse and replace it. Group crane electric hoist is generally installed on single beam crane, bridge crane, gantry crane, hanging crane. With a little modification, it can also be used as a winch. Therefore, it is an essential machine for improving labor efficiency and working conditions. It is widely used, but there are few professionals who can correctly operate the electric hoist. It is recommended that you know more about the group hoist electric hoist, and then make better use of various group hoist electric hoists in various fields. The group hoist electric hoist has a phase protection safety protection equipment. If the phase of the equipment power cord is connected wrongly, the phase protection mechanism will start by itself. The mandatory standard will determine the equipment startup procedure. Group crane electric hoist is generally installed on single beam crane, bridge crane, gantry crane, hanging crane. With a little modification, it can also be used as a winch. Therefore, it is an essential machine for improving labor efficiency and working conditions. It is widely used, but there are few professionals who can correctly operate the group hoist. It is recommended that you know more about the electric hoist and then make better use of various electric hoists in various fields.