Excavator and bulldozer track roller,bottom roller,undercarriage parts for Komatsu,Hitachi machines,etc

Our main products are excavator undercarriage parts and bulldozer undercarriage parts,including Track roller(Bottom roller,Lower roller,Down roller),Top roller(Carrier roller,Upper roller),Excavator Sprocket rim and Bulldozer Segment group,Front idler group,Track chain(Track link assembly,Track link assy,Track chain link),Track shoe assembly(Track shoe assy,Track group with shoes),Track bolts&nuts,Track pins&bushins.

Ourexcavator track rollerare specially designed, engineered and manufactured for high impact applications.Bulldozer track rollerare designed for applications that call for the maximum wear resistance.

EBPART track roller have well lubricated oil recycle system,deep hardened wear surface,good bronze bushings,the hardness from HRC50-56,deepth:8mm-12mm

We use good material to ensure quality and consistency,and our heat treatment process provides hardness in high wear areas,and elastic core to resist shock and impact loads.We have strict quality management to produce effective and stable products,and meet customer's demand.

We manufacturer the undercarriage spare parts for most of the models in the market.They are manufactured under consistent quality control during production,made by good materials and precision machining.

Track roller Information

Design / Structure / Details Pics

Workshop products:

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Track roller and Top roller Quality Test(Long life wear test and air-tightness test):

SONCAP Product Certificate(Issued by SGS):