Ibikoresho bya helicalpinion shaftKugereranya uruhare rukomeye mubikorwa byiza byubutaka bwa viarbox, mubisanzwe bikoreshwa munganda nkimodoka, ibisekuru byamashanyarazi, no gukora. Ibikoresho bya dodical bifite amenyo ashishikajwe na inguni, bituma ikwirakwizwa ryamashanyarazi ryoroshye ugereranije no gukata ibikoresho neza.
Igiti cya pinoni, ibikoresho bito muri gearbox, meshes hamwe nibikoresho binini cyangwa ibikoresho byashyizweho. Iboneza biratanga ihererekanyabubasha ryo hejuru hamwe no kugabanuka no gusakuza. Igishushanyo cyacyo cyemeza ko umutwaro ukwirakwizwa neza hejuru yinyo menshi, utezimbere kuramba kwa sisitemu.
Ibikoresho nka alloy ibyuma cyangwa ikibazo-gikomeye gikoreshwa kuri pinion shafts kugirango ihangane imitwaro iremereye kandi yambara. Byongeye kandi, ibi bitinginga birimo gutsimbarara no kuvura ubushyuhe kugirango umenye neza kandi ubuzima burebure.