日本最級 Hitachi introduces excavator front long super ZX490LCH-7 new その他
Hitachi introduces new ZX490LCH-7 super long front excavator,ZX490LCH-7G, LA Medium Excavators - Hitachi Construction,Hitachi ZX490 LCH-6,New 7-Series Hitachi ZX490LC Large Construction Hydraulic,Hitachi ZX490 LCH-6,ゴールド×1マスターズ×2