The difference of crane electric hoist.

1. Crane: Multi-function lifting machine, used for vertical lifting and horizontal handling of heavy objects in large-scale construction industry.

2. Electric hoist: lifting equipment used in industrial and mining enterprises, warehouses, docks and other places.

3. Elevator: Elevator is usually used for rescue and decoration.

Second, the characteristics are different.

1. crane: its cab and lifting control room are integrated, which is evolved from crawler crane. The crawler and walking bracket of the walking mechanism become chassis with tires, which overcomes the shortcoming that the crawler plate of crawler crane damages the road surface and belongs to material handling machinery.

2. Electric hoist: long and wide, clumsy in structure, low in mechanical efficiency and difficult to process.

3. Elevator: made of high-strength and high-quality aluminum alloy, which has the advantages of beautiful appearance, small volume, light weight, smooth lifting, safety and reliability. Its light appearance can exert the highest lifting ability in a very small space. The column lifting system has the characteristics of large load, strong stability, large platform area and convenient implementation.

Third, the classification is different.

1. Crane: It can be divided into fixed rotary crane, tower crane, truck crane, tire crane and crawler crane.

2. Electric hoist: mainly divided into electric chain hoist, wire rope electric hoist (explosion-proof hoist), anti-corrosion electric hoist, double drum electric hoist, hoist, miniature electric hoist, group crane electric hoist and multifunctional hoist.

3. Lifts can be divided into fixed and mobile, guide rail type, crank arm type, scissor type, chain type, loading and unloading platform type, etc.

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