... kg 3)Hardness: 48-52HRC 4)Impact value: >=16J High quality teeth 6Y3222(EX70) excavator bucket tooth Advantages :Over 12 years ... ,Competitive price, Fast deliverySmall quantity acceptableSample availableOEM workableWe provide bucket teeth and adapters, side cutter, lock pins,etc. Material ... , such as T1,T2,T3,T4.Machine type:Excavator, Loader,Bulldozer,etc.For machines: parts for Komatsu, ESCO,JCB ...