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QUANZHOU YONGXING ENGINEERING MACHINERY CO., LTD.

SNIEC W4.531

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Target Groups: 

New

TRACK ROLLER

Product Category: Track-laying chassis

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Product Introduction

The Track Roller surface hardness ranges from HRC 53 to 58 deph from 8mm o 12mm.have well lubricated oil recycle system Good quality Bronze bushings.high hardness ware-resisting alloy Chrom& Molybdenum tloaung seal and elastic rubber o ring.Enhancement of wear resistance of rail surface by medium frequency quenching.The shaft is made fo high quality 45# steel,the wear resistance is enhanced high freqnency quenching and surface heat reatment.

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International Trade Fair for Construction Machinery, Building Material Machines, Mining Machines and Construction Vehicles

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