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.
What's wrong with jumping the chain with a chain hoist?
Category : Stage Chain Hoist Series
Get a Quote
Product Details
What's wrong with jumping the chain with a chain hoist?
Under normal circumstances, the chains and links of a chain hoist correspond one-to-one. If during the operation of a chain hoist, the chain link cannot fully correspond to it while pulling the chain, there will be a situation of chain jumping.
There are three main reasons for this problem:
The specifications of the lifting sprocket and the chain are not consistent, which can cause the two to not mesh properly and the chain to jump during operation. Therefore, when replacing accessories, it is necessary to choose materials of the same specification and model.
Uneven force and sudden excessive force when pulling the chain of the chain hoist can easily cause the chain to jump. Therefore, when using it, it is necessary to pull at a uniform speed.
Skew pulling and lifting is also an important cause of chain jumping. If the angle of chain inclination is too large, serious shaking will occur during the lifting process, and the chain is prone to chain jumping.
The phenomenon of chain jumping in a chain hoist is mostly caused by improper operation or arbitrary replacement of accessories.
RELATED PRODUCTS .
Space-constrained scenarios are the core pain point when building stages in indoor venues such as small theaters, banqueting halls and multi-functional halls. These venues generally suffer from narrow
The power-free manual chain hoist is a manual hoisting device that requires no external power drive and relies on human force to pull the chain to lift, lower and move heavy objects horizontally. Adop
Truss Lifting Electric Hoist is a specialized lifting hoist powered by an electric motor, integrating reduction transmission, braking, chain hoisting and safety protection devices in one unit. Its bod
The outdoor manual hoist is a portable light-duty hoisting tool without electric drive. It relies on manual traction to realize the vertical lifting and short-distance displacement of heavy objects, a
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...
