Ubwino wopanga

Fakitale yokhayo, 4 mizere yopangidwa ndi makina opangidwa ndi makina oposa 100 a zipangizo zopangira kunja ndi kuyesa (zida) zimatha kuzindikira ndondomeko yopangira makina, kupulumutsa kwambiri ndalama zogwirira ntchito, ndikusintha mlingo wamakono wopanga mafakitale.