Rock Bucket for Excavator and Wheel Loader: 1.Tensile Strength:1500 2.Elongation:4% 3. ... and Mining industries. They are suitable for many brands like CAT, KOMATSU, HYUNDAI, JCB, FIAT, O&K, etc.We ... balance between hardness and toughness.Rock Bucket for Excavator and Wheel Loader: Our main products include undercarriage parts, ground engaging ... all the way. Rock Bucket for Excavator and Wheel Loader