... Process:Forging Application:construction machinery Warranty:Three months Hitachi excavator partsMaterial:iron and stell;Process:ForgingApplication:construction ... D30, D31,D50, D60, D75, D80 (D85), D1552) Hitachi: EX40, EX60, EX150, EX100M, EX100, EX120, EX150,EX200 ... HD820, HD850, DH880, HD1020, HD1220 (HD1250), HD1430, DH18806) Kobelco: SK07N2, SK07-7SK200, SK220, SK300, SK3207) Sumitomo: SH120, SH200 ...