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22 Apr 2020

Pay attention to safety when using chain electric hoist

Chain electric hoist is generally used for flammable and explosive gas or explosive gas mixture composed of steam and air. Because of the special environment and scene, the chain should be different from ordinary electric hoist. Here are some key points of the electric chain hoist. You need to know and pay attention to the safety of Electric Chain

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15 Apr 2020

Precautions for wire rope tirfor

Pay attention to the following points when using the wire rope tirfor:     1. The hoist of appropriate tonnage must be selected according to the size of the load.     2. Before use, you must check whether the fastening screws of the housing are tightened, and there must be no loosening; pull the handl

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05 Apr 2020

Use and maintenance of electric hoist

Electric hoist is a special hoisting equipment installed on overhead crane and gantry crane. The electric hoist has the characteristics of small size, light weight, simple operation and convenient use. Improper use and maintenance will shorten its service life. 1. When the hook is raised to the upper limit position, the distance between the hook

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02 Apr 2020

Structure principle chain hoists and lever hoists are those different?

Chain hoist is a kind of easy-to-use and easy-to-carry manual lifting machine, suitable for use in factories, mines, construction sites, agricultural production, docks, docks, warehouses, etc. for installing machinery, lifting goods and loading and unloading vehicles, especially for outdoor and No power operation, it has its important function.

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31 Mar 2020

What is the rated load in Electric Chain hoist?

The load capacity is the maximum rated load that lifting equipment such as Electric Chain hoist can handle. Although the manufacturer will explain that the electric hoist has been tested beyond the limit, the operator should not try to lift a load heavier than the maximum rated load Because accidents are very likely The pulling force is generall

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26 Mar 2020

How should the electric hoist brake be adjusted?

Electric hoist brakes are generally implemented by motors. Generally, the tail cover is removed, and then the four screws that fix the adjustment nut are removed. Finally, the adjustment nut is rotated clockwise to the extreme position with a wrench, and finally rotated counterclockwise. One turn, and then install the fastening screws even if the a

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24 Mar 2020

Use rules and maintenance methods of lever hoist

Use rules of lever hoist: 1. Prohibit overloading. 2. It is strictly forbidden to operate with power other than human power. 3. Before use, make sure that the machine keys are intact, the transmission part and the lifting chain are smooth, and the idling condition is normal. 4. Check if the upper and lower hooks are fastened before liftin

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26 Feb 2020

Pay attention to safety using Electric chain hoist

Generally speaking, Electric chain hoist is mainly used in flammable and explosive gas or explosive gas mixture composed of steam and air. Due to the special environment and site, it should be noted that it is different from ordinary electric hoist. Introduce below, you need to know and pay attention to safety matters of chain electric hoist when u

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26 Feb 2020

How is the brake of the electric hoist realized?

The ordinary electric hoist brake is implemented by a motor. Remove the tail cover, and then remove the four screws of the fixed adjustment nut. Finally, use a wrench to adjust the nut clockwise to the extreme position, and then reverse Rotate the clockwise hand once, and finally install the fastening screw, even if the adjustment is successf

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