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.
Can't you put the chain hoist in a certain position?
Category : Stage Chain Hoist Series
Get a Quote
Product Details
Can't you put the chain hoist in a certain position?
If the chain hoist cannot be further lowered when placed in a certain position during use, it may be due to excessive load or jamming. Because if there is a problem with the braking system, it will not cause a certain distance of descent, but will directly jam and cannot be pulled back. In fact, the relatively serious problem is overloading, which leads to situations where it cannot be lowered.
We suggest that you stop using and check for the following possible reasons:
1. Overload: If the load carried by the backchain exceeds its rated load, it will become heavy and may not run smoothly during lifting or lowering. Please verify if the weight of the lifted object exceeds the rated load of the chain hoist, or if it is not used in accordance with the operating specifications, resulting in skewed or inclined lifting. Any excess cargo should be unloaded in a timely manner.
2. Stuck: The chain wheel and brake device of the chain hoist may be stuck, causing the hoist to be unable to move. Please check if there are any foreign objects that hinder the normal rotation of the lifting hoist, such as accumulated garbage or production waste entering. Cleaning up these debris will restore normal operation.
So if the chain of the pull back chain hoist cannot be lowered until it reaches a certain position, then the above reasons can be considered, especially overloading, which not only causes problems during lifting, but also increases the possibility of the hoist being damaged or broken, which requires special attention.
RELATED PRODUCTS .
Outdoor concert-specific hand chain hoist is a manual lifting device specially designed for open-air concerts, large-scale outdoor performances and temporary stage construction.
The safe electric hoist dedicated to stage lighting features an ultra-high safety factor, specially engineered to meet the strict safety demands of stage performance scenarios. The whole machine is eq
Safety stage hoist for performances is a special hoisting equipment designed for entertainment scenarios, equipped with multiple safety protections. It is mainly used for high-altitude hoisting and li
Lighting truss electric hoist is a special electric lifting device designed specifically for stage lighting, audio equipment, trusses and display equipment. It is mainly used for high-altitude hoistin
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...
