Dozer Track Chains

High quality bulldozer dozer undercarriage parts dozer track chain D6H/R/T lubricative track linkMaterial40MnBFinishSmoothColorsBlack or yellowTechniqueForging castingSurface HardnessHRC50-56,Website:http://www.mining-parts.net,deepth:4mm-10mmWarranty time2000 hourCertificationISO9001-9002FOB PriceFOB Xiamen USD 40-70/PairMOQ2 pieceDelivery TimeWithin 30 days after contract establishedTrack chain drawing picture and imageApplication Types:1) Komatsu: D20, D30, D31, D50, D60,D75, D80 (D85), D1552) Cater: D3C, D5, D5B, D5D,D6C, D6D, D6H, D7G, D8K