Our company specializes in developing,manufacturing,exporting various of undercarriage parts and components of engineering machinery such as track roller,carrier roller,front idler,sprocket,track link assy,pin assy,bushing assy,shaft assy,high strength bolt and nut,bucket,bucket link,guard of track link and so on.
Technique:Forging,Casting
Packaging details:In strong fumigate wooden pallet
Delivety time:15-45 days after order confirmed
Use:COnstruction
Material:45# or 50Mn
Surface hardness:HRC52-58,depth:5-7mm
Each roller shell is carefully heat treated to ensure long wear life and stress resistence
Each roller is precision machined to house special high impact low wear bushings
Realiable 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.