Byashizweho byumwihariko screw & barrel kuri Bakelite, itunganywa nimbaraga nyinshi bi-metallic ibyuma biranga anticorrosion na abradability.
Ukoresheje igikoresho cyo gukonjesha amavuta, kugirango umenye neza neza & stabilite yo kugenzura ubushyuhe. Ibikoresho byiza cyane bya plastike nkibikoresho bya bakelite, vuna imikorere nubushyuhe.
Gusimbuza screw & barrale, birashobora guhindura imashini itera intothermoplastique.
Kongera igipimo cyo gutera inshinge no kumenya plastine nziza kandi yujuje ubuziranenge na moteri nini ya pre-hydraulic moteri.
Byashizweho byumwihariko igikoresho cyo kwambika hamwe nubushyuhe bwo kugenzura ubushyuhe bwibibumbano byombi bigenzurwa na mudasobwa yukuri cyane kugirango bakelite ibumba ubushyuhe bukabije busabwa.
Kumenya kugenzura icyerekezo ukoresheje E-umutegetsi wo hejuru, ushobora kugera kuri 0.1mm.
Mu buryo bwikora guhindura imikorere yububiko, irashobora kwinjiza muburyo butaziguye imbaraga zo gufatana, byarangiye ubugari bwububiko bwa mudasobwa.