Zigawo za Excavator pc60-7 Track roller

PC60-7 heavy gudumu ndi Komatsu PC60-7 excavator kuyenda chipangizo zigawo zikuluzikulu, kuthandiza kulemera kwa makina lonse, kuchepetsa ofananira nawo kayendedwe ka njanji. Zimapangidwa ndi thupi la gudumu, gudumu lothandizira, ndi zina zotero. Thupi la gudumu lili ndi mphamvu zambiri ndipo lathandizidwa ndi kutentha. Malo ogwirira ntchito osakhala bwino, amafunika kusindikizidwa bwino.