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 Hardness 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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