Zigawo za 4357784 Excavator EX40-2 Carrier Roller

Hitachi EX40-2 carrier roller ndi gawo lofunika kwambiri la Hitachi EX40-2 excavator chassis, yomwe ili pamwamba pa X-frame, imatha kuthandizira njira ya unyolo ndikuyiyendetsa molunjika, kuonetsetsa kuti nyimboyo ikuyenda bwino. zopangidwa ndi chitsulo chapamwamba kwambiri popanga ndi njira zina, zolondola makina olondola, kukana kuvala kwapamwamba, kudalirika kwadongosolo komanso kukana kupunduka, ndipo zina mwazinthuzo zimaperekanso Nthawi ya chitsimikizo cha miyezi 24.