Iron Electric Chain Hoist, Brand Name : SMF/KF

We are offering electric chain hoist.
A hoist is a device that is used to lift or lower the load attached to it by the means of a lift wheel or drum. The lifting of the load is done by the rope or wire that is looped around the wheel or the drum. The wheel or the drum may use electricity for its operation or in some cases it may also be manually operated. Along with the drum and the wire, another integral part of the hoists the lifting medium that is used. The different lifting mediums that are used are chain, fiber or wire rope. A hook is also available where the load is attached. One of the most commonly used type of hoist worldwide is the chain hoist. The type that is commonly used is electrically operated. In this type of hoist, the chain is used as the lifting medium. Here there is a closed chain that forms a loop which ultimately lifts the load. A pulley is also attached with the hoist to lift the load. Numerous small and large pulleys are found in the chain hoist. For raising the load, the chain has to be pulled. When pulled, the large pulley draws in more chain than what is required by the smaller side facilitating the beginning of the lifting procedure. The different areas of application of chain hoist comprises of industries mostly manufacturing ones and construction sites.
The working of the chain hoist can be understood from the following points:
• it uses gears to multiply the force.
• a chain hoist when operated by hand requires an operator to pull the light loop chain on the side.
Smf company mainly sells bridge crane, electric chain hoist, electric wire rope hoist, overhead crane, gantry crane, jib crane, crane accessories bridge crane and other lifting equipment. It is the largest crane production and sales base in china with a long history. It is good at the repair and maintenance of the crane class accessories