Kumenya ko ushishikajwe na
hydraulic nipple ikwiranye , twashyize ku rutonde ingingo ku ngingo zisa kurubuga kugirango bikworohereze. Nkumushinga wabigize umwuga, turizera ko aya makuru ashobora kugufasha. Niba ushishikajwe no kwiga byinshi kubicuruzwa, nyamuneka twandikire.