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 are the factors that cause the lifting chain to be too tight?
Category : V7 Stage Electric Series
Get a Quote
Product Details
What are the factors that cause the lifting chain to be too tight?
The most widely used lifting chain in China is on lifting hoists. Therefore, the factors that cause the chain to be too tight during use are as follows:
1. Improper replacement.
For some broken or severely worn chains, they need to be replaced in a timely manner. During the replacement process, if the adjustment is improper or the gap between the chain and the chain cover is too small, it can cause the chain to become too tight.
2. Unauthorized adjustment.
Unauthorized adjustment by operators can also cause the chain to become too tight. For some operators who do not know how to repair, adjusting the chain without authorization when problems arise is one of the reasons for the chain to become too tight.
3. Damaged components.
Sometimes, due to damage to components, the chain may malfunction and become too tight.
When the lifting chain becomes too tight, it will reduce the life of the chain and cause varying degrees of wear on the sprocket. Therefore, we should understand the correct reasons for the tightness and take corresponding measures in a timely manner.



RELATED PRODUCTS .
An entertainment electric chain hoist is a motorized chain hoist designed to lift stage equipment — truss, lighting and LED screens — quietly and precisely.
A complete set of professional stage electric chain hoist matched with heavy-duty flight case. The custom flight case provides shock protection for safe transportation and storage of the stage hoist,
Our G100 stage lifting hoist features Grade100 high-strength alloy chain, excellent tensile strength, dual brake and IP66 waterproof for safe stage rigging.
A dedicated electrical control enclosure for stage electric chain hoists. It serves as the operation hub to control hoist lifting, lowering and stopping, with built-in safety protections. It supports
2026-09-16
创始人
0
PLASE SHOW Vietnam Professional Lighting Sound Exh...
Tianjin Kemei Machinery Manufacturing Co., Ltd is honored to participate in PLASE SHOW Vietnam, the most influential professional exhibition for stage lighting, audio and ri...
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...