X
Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.
1. The hook should be produced and manufactured by a formal professional factory according to the technical conditions and safety regulations of the hook. The product should have a quality certificate
Category : W12 Stage Electric Hoist
Get a Quote
Product Details
Safety precautions for using electric hoist hooks on stage
1. The hook should be produced and manufactured by a formal professional factory according to the technical conditions and safety regulations of the hook. The product should have a quality certificate from the manufacturer, otherwise it is not allowed to be used.
2. The new hook should undergo a load test, and the measured hook opening should not exceed 0.25% of the original opening.
3. During use, the hook should be regularly checked for cracks, severe deformation, corrosion, and wear
4. The hook should be tested once a year. During the experiment, a static test should be conducted for 10 minutes under a load of 1.25 times the allowable working load. The test should be checked with a magnifying glass or other methods, and there should be no cracks, cracks, or residual deformation.
5. Three dangerous sections should be cleaned with kerosene and examined for cracks using a magnifying glass. The wear of the lining and pin should be checked for the plate hook.
6. Defects on the hook shall not be repaired by welding.
Safety inspection of stage electric hoist hooks
1. The hook used for manually driven lifting mechanism shall be tested with 1.5 times the rated load as the inspection load.
2. The hook used for the power driven lifting mechanism shall be tested with twice the rated load as the inspection load.
3. After removing the inspection load from the hook, there should be no obvious defects or deformations, and the increase in opening should not exceed 0.25% of the original size.
4. Qualified inspection hooks should be marked in the low stress area of the hook, including the rated lifting capacity, factory logo or name, inspection mark, production number, and other content.
RELATED PRODUCTS .
Stage Electric Hoist Controller for Concert is an intelligent core electrical control device specially designed for concerts and large-scale performances.It is mainly used for the start-stop, lifting,
Heavy Duty Stage Lifting Sling is a high-load-bearing flexible lifting sling specially designed for stage high-altitude operation and large equipment hoisting. Made of high-strength polyester fiber wi
Wholesale Stage Hand Chain Hoist is a special manual lifting equipment for stages supplied in bulk by original factories to foreign traders, engineering contractors, distributors and other customers.
Chinese Factory Stage Electric Hoist refers to the stage electric hoist produced by professional manufacturers in China, featuring direct factory supply, mature production technology, strict quality c
2025-11-05
创始人
0
GET show Guangzhou International Performing Arts E...
Tianjin Kemei Machinery Manufacturing Co., Ltd. has been deeply engaged in the stage equipment manufacturing field for many years and has developed into a modern benchmark e...
2025-11-05
创始人
0
Guangzhou International Performing Arts Equipment ...
In the era of the rapid development of stage lifting equipment and intelligent acousto - optic technology, every industry event serves as a crucial opportunity for innovatio...
2025-05-27
创始人
0
Guangzhou International Professional Lighting and ...
We look forward to meeting you at the exhibition site and jointly drawing a new blueprint for industry development!
2025-02-28
创始人
0
The participation of Tianjin Kemei in the Guangzho...
Tianjin Kemei made a remarkable and eye-catching appearance at the Guangzhou (International) Performing Arts Equipment, Intelligent Acoustic, Optical and Electrical Products...
