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What’s the omen when crusher’s shaft is broken and how to prevent this problem?

Asker:              Winston
Ask Date:        2016.12.12  15:05:56 PM
Question:        What’s the omen when crusher’s shaft is broken and how to prevent this problem?
Detail:              What’s the omen when crusher’s shaft is broken and how to prevent this problem?


Reply:               Dear Winston,

Thank you for your question!

When crankshaft of stone crusher makes a knocking sound, this sound vibrates throttle violently, and black smoke is emitted at the same time.  Tired machine will result in broken crankshaft, and it is a slow process in fact. The omen of hidden fracture is not obvious, but crack will extend gradually and the crankshaft will be broken finally. If the machine is stalling or throttle is trembling, it predicts that the crankshaft will be broken.

When you have found the omen, just shut down machine and inspect it carefully, then replace the crankshaft if necessary.

Liming Heavy Industry

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