... Origin: Japan 4.mob: +86-15021977028(Alice) used crawler excavator 320C, Refurbished excavators1.used crawler excavator 320C2.place of origin Japan3.good working condition4 ... , KH150, KH180 KOBELCO: 50T, 100T, 120T, 300TSUMITOMO: 50T, 100T, 200T Excavator Hitachi: EX100, EX100WD, EX120, EX200, EX200LC, EX220, EX300, EX350, EX450, ZX70 ...