What are the reasons for frequent belt breakage?

1 Answers
Ortega
07/30/25 6:30am
The reasons for frequent belt breakage are as follows: 1. Reason one: The belt breaks shortly after use. Check whether the belt is excessively stretched locally, forcibly installed, or damaged by contact with the edge of the mechanical frame, causing it to break. 2. Reason two: The belt breaks after deviation. Check whether the shape of the pulley is appropriate. 3. Reason three: Remove the shoulder of the pulley. 4. Reason four: Adjust the parallelism of the pulley. 5. Reason five: Check whether the pulley is twisted, worn, or deformed. 6. Reason six: Check whether the installed belt has reached the specified stretch rate. Exceeding the specified stretch rate or installing the belt too tightly can cause the belt to break due to overload operation.
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