MCAD electric wire rope hoist complies with the latest national standard GB/T3811 "Crane Design Specifications", and is developed with reference to European finite element standards and European finite element design standards. It has advanced concepts, beautiful appearance, and the transmission device is imported from Germany. The entire structure is compact and reasonable, the operation is simple and convenient, the operation is safe and efficient, and it meets the contemporary requirements of low noise, energy saving and environmental protection. This series of electric hoists uses 13 patented technologies, operating frequency control design, small impact, and precise positioning; intelligent and safe operation monitoring, using a recorder similar to the "black box" of an aircraft, continuously recording the working status information of the crane to prevent illegal operation of the crane; the overall maintenance-free design, few wearing parts, and convenient maintenance, the overall technical level has reached the advanced level of similar products at home and abroad today.