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Long term use of stage chain hoists can easily lead to chain jamming. At this time, do not forcefully pull, as such rough solutions not only threaten user safety, but also waste a lot of time, resulting in a decrease in overall work efficiency. To address this issue, we have summarized the reasons for the chain failure of the stage chain hoist:
The first one is that improper user operation causes deformation of the cover, which directly affects the operation of the internal components. Due to careless handling or placement by users, the cover of the chain hoist has been severely damaged and deformed, resulting in inward compression. So when the guide wheel is affected and deforms, it will directly affect the operation of the chain, causing chain jamming and other chain operation failures;
The second issue is that the user's daily maintenance of the hand chain hoist is not sufficient, resulting in serious rusting of internal operating components. The user's inadequate or non-standard maintenance of the hand chain hoist will directly affect the internal components and cause serious rusting, greatly affecting its operational performance. The internal components of the hand chain hoist that cannot operate normally will cause chain jamming and other faults when the user is lifting;
Thirdly, the user did not inspect the chain and other related components before using the chain hoist. At the beginning of each operation, users need to inspect the various components and overall operational performance of the equipment. Users who neglect inspection cannot timely detect abnormalities such as deformation of chains, sprockets, and other components, which can directly lead to chain jamming when used for operation.
2026-10-26
创始人
0
PLASE Show 2026 Hanoi Vietnam
PLASE Show 2026, Hanoi, Vietnam ✨Tianjin Kemei Machinery (CMHO) took part in this great stage lighting & sound show. We were glad to welcome many business owners and pee...
2026-10-16
创始人
0
PLASE SHOW
PLASE Show Vietnam is almost here!Discover our professional stage electricchain hoists and rigging solutions. See youin Vietnam!Date : October 17-19,2026Booth: 08 ,hall 6
2026-09-29
创始人
0
Holiday Notice
Dear Valued Customers,Tianjin Kemei Machinery Manufacturing Co., Ltd. (CMHO) will observe a 7-day holiday from Oct. 1st to Oct. 7th.Should you have any inquiries during the ...
2026-09-25
创始人
0
Mid Autumn Festival Greeting
The Mid-Autumn Festival, a cherished traditional Chinese festival, stands as a symbol of reunion, harmony and gratitude.At Tianjin Kemei Machinery Manufacturing Co., Ltd. (C...
