1.The head and bottom wheels abnormal noise: The normal operation of bucket elevator conveyor only brings small noise with head and bottom wheels, while the abnormal noise might be caused of sealing or lubrication problem, it will make the bearing damage and causes noise.Carefully check the condition of head and bottom wheel, if the bearing has been damaged, replace it in a timely manner.
2.The abnormal voice inside the barrel: The main reason of abnormal noise in the barrel is because of buckets falling, damage or loose.
If this kind of problem appeared, the entire vertical elevating machine must be stopped immediately, carefully check and repair the loss, damage or loose buckets. In daily work, a comprehensive inspection of bucket elevator buckets must be conducted every 500 hours of work. Whether the connection between bucket and belt is firm, ensure the stability of the bucket work.
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