IHI DCH700 Undercarriage Parts--- Sprocket
1. Product introductionMain Material:SCSiMn2H, ZG40Mn2, ZG28CrMnMo, ZG34Cr2Ni2Mo.Technology: CastingHeat treatment: Overall hardening and tempering, surface hardening.Warranty: 2000-2500 working hoursDaily maintenance:When IHI DCH700 sprocket / tumbler /