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Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.
Safety and maintenance of chain hoists
Category : Stage Chain Hoist Series
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Safety and maintenance of chain hoists
As a lifting equipment, the chain hoist needs to bear several tons or tens of tons of gravity during use. Improper operation or substandard product quality can cause safety accidents.
When purchasing, choose the corresponding specifications according to the needs of use. The specifications can only be large and cannot be small. During use, they cannot exceed the load-bearing capacity of the product. Check the appearance of the product and the quality of chain welding.
Before use, check whether all components are intact and secure, and whether there is any slipping or chain dropping phenomenon in the hand zipper.
When using, do not pull the chain diagonally, do not pull heavy objects diagonally or horizontally. It is strictly prohibited to use force other than manual labor for strong pulling. When lifting or lowering, it is strictly prohibited for personnel to stand or walk under heavy objects. When using a chain hoist, first pull the chain backwards to loosen the lifting chain, allowing it to have sufficient lifting distance, and then slowly lift it,
Regular maintenance is necessary after use, and lubricating oil should be added to the transmission components to reduce friction.
With the development of technology, electric hoists and various small lifting equipment have emerged, which are more labor-saving and efficient. Will manual hoists gradually withdraw from the historical stage as they develop?
At the beginning of the 20th century, there were chain hoists in the world. For almost a century now, chain hoists have been constantly improving and upgrading, and are still the best choice due to environmental or spatial influences. They will also play an important role on this stage.
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