China High Quality Bulldozer Excavator Parts Supplier

1.Single and double-edge road wheel suits for caterpillar excavating machine and
special machinery ranging 3 to 50 tons.
2.Double conical sealing and lifelong lubrication design enable the road wheel to
have longer service life and perfect performance in any circumstances.

Product Information
Material: 50Mn/40SiMnTi
Finish: Smooth
Colors: Black or yellow
Technique: Forging casting
Surface Hardnes: HRC50-56, deepth:4mm-10mm
Warranty time: 2000 hour
Certification: ISO9001-9002
FOB Price: FOB Xiamen USD 20-250/Piece
MOQ: 2 piece
Delivery Time: Within 30 days after contract established

Advantages / Features:
The heat treatment automation line of a professional excavator undercarriage parts
supplier, adopts advanced whole quenching techniques to manufacture the China
track roller and it can meet the technical requirement of the roller. The
controlling and inspecting to the production line are all fulfilled by computer
system with advanced control mode and inspection method.
The flexible roller assembling line introduces multiple working stations. The
excavator undercarriage rollers are automatically washed before assembling by the
washer to guarantee the cleanness and sealing performance of the production..

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