Common troubles and the treatment methods of High efficiency sand making machine
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NO.
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Trouble
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Reasons
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Method
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1
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The crusher vibrates greatly.
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Quick wear parts in the impeller is worn out.
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Change qucik wear parts.
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The input size of the raw material is much larger.
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Decrease the raw material size to the specified one.
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||
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There are blocking materilas in the impeller flow way.
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Take out the blocked materials.
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2
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The end products is much larger.
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Triangle belt is over loosing.
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Tighten triangle belt.
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3
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Resistance of ranidle is excessive.
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There are blocked stuff in the sealed cover on bearing.
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Open upper sealed cover to clean.
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4
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Bearing heating.
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Lack of oil or entering dust.
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Add oil or clean the bearing.
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Bearing damage.
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Change bearing.
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5
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Metal inpacted noise.
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Quick wear parts such as lining palte or wheel.
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Fasten again.
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