CIFI Mixer Truck Drum Roller
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Concrete Mixer Truck Drum Roller
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CIFA drum roller
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Roller material:
40Cr,Steel #45,Steel #55,HT250
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Forged body
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Raw roller has been heart treated
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The hardness of Roller: 30-40HRB
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Bearing brand:
TIMKEN,SKF,HRB,LYC,ZXY
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Packing: 24sets/plt
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Warranty: 24 Month