We are the manufacture and exporter on all kinds of valve,bucket teeth,bucket adapters,side cutters and so on.They all can be used on excavators,loaders and bulldozers applicable for Komatsu,Hitachi,Kobelco,Daewoo and so on.1.with high quality, more competitive price and the delivery on time!2.1U3352 Be used in Caterpillar J350 excavator.
Materials:alloy steels,it made of iron.Carbon,chromium,manganese and so on4.Process:soluble glassprocess,casting,heat treament,quenching5.Hardness:HRC48-53;Impact:>17J6.with exnt tensile and elongation