Our company deal in developing,manufacturing,exporting various of undercarriage parts and components of engineering machinery such as track roller,carrier roller,idler,sprocket,
track link assy,track shoes,link bucket,high strength bolt and nut,buckt pin and bushing etc.
Technique:Forging,Casting
Packaging:In strong fumigate wooden pallet
Delivery time:15-45 days after order confirmed
Use:Construction
Material:45CR or 50Mn
Surface hardness:52-58
Each roller shell is carefull heat treated to ensure long wear life and stress resistence
Each roller is precision machined to house special high impact low wear bi-metal bushings.
Reliable and long life time guaranteed
High strength and superior wear resistence
We use good material to ensure quality and consistency.
Our heat treatment process provides hardness in high wear areas,and elastic core to resist shock and impact loads.
Strict quality management to produce effective and stable products and meet customer's demand.