Zigawo za Excavator IHI30Z Track roller

Track wodzigudubuza IHI30Zndi chowonjezera chapansi pa makina a Ishikawajima 30 angapo monga ofukula. Imathandiza makamaka kuthandizira kulemera kwa thupi la makina ndipo zimathandiza kuti mayendedwe aziyenda bwino. Kawirikawiri amapangidwa ndi zipangizo zamakono komanso zamakono zopangira zinthu, ndipo zimakhala ndi mphamvu zambiri komanso zimakhala zolimba, ndipo zimatha kugwirizanitsa ndi zomangamanga zovuta komanso zofunikira zogwirira ntchito.