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.
Why does a chain hoist get stuck?
Category : Stage Chain Hoist Series
Get a Quote
Product Details
Why does a chain hoist get stuck?
When using a chain hoist to lift goods, there is a situation where the chain cannot be pulled, causing the lifting operation to terminate and affecting work efficiency. The majority of the reasons for this are due to improper operation by operators, severe overloading, lack of maintenance, and other non-standard behaviors. Not only does work efficiency decrease, but more importantly, it may pose a threat to personal and property safety. Below, we will list in detail the reasons that can cause blockchain situations.
1、 The daily non-standard operation of the staff, careless placement of the chain hoist, can cause deformation of the cover. When the cover is severely impacted or squeezed during lifting operations, it can lead to deformation of the guide wheel, which may cause chain failure and affect the operation of the lifting chain.
2、 The staff did not perform daily and correct maintenance on the hand chain hoist, resulting in severe rust and corrosion of the internal transmission mechanism, which greatly affected the operational performance and could not function properly. In this case, chain jamming may also occur.
3、 Before lifting the goods, there was no inspection of the hand chain hoist, which caused serious overloading during use. This can damage the equipment and be one of the main reasons for chain jamming.
It is important to remind everyone that in case of chain jamming again, do not forcefully pull or tug. Stop lifting operations immediately to check the cause and carry out repairs. Otherwise, it may cause the occurrence of accident hazards. The above is our summary of the reasons for chain blockages in chain hoists.
RELATED PRODUCTS .
Waterproof stage electric hoist is a special electric lifting equipment with waterproof protection for hoisting stage devices outdoors.
A professional lifting equipment specially designed for stage-related scenarios, which has strong load-bearing capacity, stable operation and low noise, and is mainly used for hoisting, lifting and sh
Designed for open-air performance venues, adaptable to complex field working conditions, it is a manual lifting device for hoisting stage lights, trusses and other equipment.
Specialized stage hoist equipped with overload clutch protection device. It features multiple safety functions including load monitoring, overload slipping power-off and shock buffering, ideal for hig
2026-05-14
创始人
0
2026 Prolight Sound
Prolight + Sound Guangzhou 2026 will grandly kick off from May 28 to 31! We sincerely invite all new and old customers to visit our booth for inspection and business negotia...
2026-04-27
admin
0
The Invisible Cloak of Stage Electric Hull
The stage electric hoist is a commonly used lifting tool when building a stage. It has a compact appearance and is easy to use
2026-03-18
创始人
0
2026 GET SHOW
Our company will make a major appearance at the GETshow Guangzhou (International) Performing Arts Equipment, Intelligent Acoustic and Optical Equipment Technology Exhibition...
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...
