Electric chain hoist is suitable for vertical load lifting under normal working conditions, but cannot be used for carrying people. The prohibition guidelines for electric chain hoists are as follows:General rule: Incorrect use or negligence in the maintenance of the hoist may lead to dangerous situ

The electric hoist frequently appears lack of phase during use; the wire in the control box is broken or loosened (open circuit or short circuit); then it is found that the main contact of the main contactor is frequently burnt, and the main contact that is newly replaced is basically maintained eve

Chain hoist, also known as chain hoist, is a common electric hoist. There are many main parts and mechanisms that make up the chain hoist, including pulleys, drums, wheels, brakes, open gears, reducers, chains, etc.Pulley: The ratio between the diameter of the pulley and the wire rope h2 should not

The chain electric hoist is widely used, mainly used in major factories, warehouses, wind power generation, logistics, docks, construction and other industries, used for lifting or loading and unloading goods, and can also be used to lift heavy objects for work or repair large-scale machine. The cha

After buying a relatively large piece of equipment, you generally have to study how to install it before you can make better use of it. The chain electric hoist is a more complicated lifting accessory. Today we mainly explain the installation skills of this equipment.First, turn on the up, down, lef

In daily life, the equipment we use may be rusted if it is not handled properly. Lifting equipment such as chain electric hoists are no exception. If you do not pay attention to maintenance during use, rust will also appear. Situation, then how to prevent this equipment from rusting? What methods ar

The chain hoist is a light and small lifting device. The appearance of the fuselage is beautiful, durable and durable. The internal gears are all quenched by high temperature, which increases the wear resistance and toughness of the gears. It adopts international advanced technology, fine workmanshi