Electric Chain Hoists
Electric chain hoists are used in a wide range, mainly used in various factories, warehouses, wind power generation, logistics, docks, construction and other industries, for lifting or loading and unloading goods, and can also lift heavy objects to facilitate work or repair large machine. The electric chain hoist is operated by the operator on the ground with buttons, or it can be operated in the control room or wired (wireless) remote control. The electric chain hoist can be used for fixed suspension, and can also be used with electric monorail trolley and hand-push/hand-pulled monorail trolley for walking.
The lifting tonnages of electric chain hoists produced by Dongqi Crane are: 0.1T 0.25T 0.5T 1.5T 1T 2T 3T 5T 10T 20T 25T 30T 50T 60T.
Chain hoist's advantage: fixed lifting spot, not same as electric hoist of wire rope. Small size, convenient installation, the chain is not easy to snarl.
But relatively, chain hoist's speed is slower, more suitable for precision operation. The point start error does not exceed 1 cm. Such as used in mould factory, wind power station, and synchronous ascension in stage performance.