Ijar shaft

Iishafu zegiya zihlala zohlulwe zibe ziishafu ezithe tye kunye nee-crankshafts, ezidityaniswe neegiya zizonke. Sidla ngokusebenzisa oomatshini bokuhlamba izixhobo zokulungisa izinyo, kwaye sisebenzisa izixhobo zeprofayile yezinyo kunye nezixhobo zokuhlambela ukuvavanya ngezixhobo zokuvavanya ezichanekileyo eziphezulu ukugcina iimfuno zemveliso yeeshafti zegiya ezichanekileyo. Iishafu zegiya esizivelisayo ikakhulu zigquma izixhobo zezixhobo zombane, iimpompo zehydraulic, iiyantlukwano zeemoto kunye namanye amacandelo.