Electric hoist is a core part of construction hanging basket, used to drive the work platform to move up and down, it adopts three-phase asynchronous brake through the speed reducing mechanism and a rope winding mechanism completed along the wire rope climbing action, but also with a centrifugal speed limit device, can realize the basket manual smooth glide. Advanced technology and process to ensure the stable and reliable performance of hoist. Key parts machining by NC machining, to ensure accuracy and interchangeability. Hoist in the best working condition, the vulnerability is not easy. Low noise, long life.