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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.

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best quality stage lighting crane hoist lifting machine

Time：2024-09-18

Brief Explanation :

Behind the dazzling stage performance, the stage hands silently undertake important tasks. In order to keep it in its best condition, the following are essential daily maintenance and upkeep points th

Category : Stage Chain Hoist Series

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Product Details

　　The way to maintain stage chain hoists: ensuring stage safety and efficiency

　　1. Careful inspection before use

　　1) Regarding the shell

　　When starting each stage preparation work, focus on the outer shell of the chain hoist. Carefully inspect for any minor cracks, dents, or scratches. These seemingly insignificant damages may be signals of potential safety hazards, as the outer shell is the first line of defense to protect the internal mechanical structure.

　　2) Hook inspection

　　The hook is a critical component for carrying heavy objects. Check for signs of bending and deformation, especially in the areas where the hook comes into contact with heavy objects, to ensure that there is no thinning caused by excessive wear. At the same time, check the opening of the hook. Under normal circumstances, the opening should be kept tight and not stretched open by external forces.

　　3) Chain condition

　　The integrity of the chain is directly related to the safety of lifting operations. Gently pull the chain and observe for any jamming or knotting. Carefully inspect every chain link, even the smallest cracks or wear can pose a danger at critical moments. Also pay attention to the lubrication of the chain, good lubrication can make the chain work more smoothly.

　　2. Key points in use

　　1) Follow the operating standards

　　Operators must undergo professional training and be familiar with the operating procedures of stage hand pulled haws. When operating, pull the handle with even force to avoid sudden jerking or sudden stopping. This not only ensures a smooth lifting process, but also reduces the impact on the internal mechanical structure of the hoist.

　　2) Strictly control the load

　　Overloading is the biggest enemy of stage hand pulled haws. Before lifting, it is necessary to accurately estimate the weight of the heavy object to ensure that it is within the rated load range of the hoist. If frequently overloaded, the chain and other components will bear excessive pressure, accelerate wear and fatigue, and seriously affect the service life of the hoist.

Stage Hand Pulling Gourd Product Details