ZHENGZHOU YIFAN MACHINERY CO.,LTD
It is a famous manufacturer of crushing and screening equipment and provides series.
impact crusher, portable crusher, jaw crushersuppliers in China
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Site: HomePage>>faq>>Cause of screen rotation slowdown and bearing heat
Question:Cause of screen rotation slowdown and bearing heat Asker:admin      2009年10月19日

Detail:Cause of screen rotation slowdown and bearing heat

Replay:Cause of screen rotation slowdown and bearing heat:
1. lubrication oil shortage on the bearing
2. bearing blockage
3. oil overfeeding to the bearing or improper oil feeding
4. bearing damage or bad installation, eccentric block on the wheel dropping, different sizes of blocks, labyrinth seal blocked

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