Akụkụ ihe egwu pc60-7 Track roller

PC60-7 wheel wheel bụ Komatsu PC60-7 excavator na-eje ije ngwaọrụ components, na-akwado ịdị arọ nke dum igwe, na-amachi mpụta ije nke track. Ọ mejupụtara ahụ wheel, ogwe aka na-akwado wiil, wdg. Ihe anụ ahụ wheel nwere ike dị elu ma gwọọ ya ọkụ. Ọnọdụ ọrụ na-adịghị mma, chọrọ akara nke ọma.