The theka shaft msonkhano wagalimoto umakhala ndi khola lakunja, shaft wapakatikati komanso khola lamkati. Magawowa pamapeto onse amagwiritsidwa ntchito kulumikiza hub ndi zosiyanasiyana mosiyanasiyana, ndipo injini imatulutsa khola la mpira wamkati, wapakatikati, khola lakunja kwa HUB. Kutalika kwa theka la shaft kumatsimikiziridwa malinga ndi kuyika kwa injini. Shaft yolimba pakati pa lizolowera njira yosiyanitsa ndi gudumu ndi theka shaft. Ndi gawo lomwe limapangitsa kusamutsa kuyendetsa pa gudumu.
Galimoto yoyendetsa kutsogolo ili ndi theka la mawilo kutsogolo, galimoto yoyendetsa kumbuyo mu gudumu lakumbuyo, ndipo galimoto yoyendetsa mawilo anayi ili ndi theka la mawilo a kutsogolo ndi kumbuyo.
Sinthani chivundikiro chakunja cha mpira, chikuyenera kuchotsa theka la shaft?
Simungathe kuchotsa theka la shaft, koma muyenera kukhala ndi kavalo wapadera, ndibwino kuti mutsitsike, ngati mulibe chibowo chamiyala yotseguka, mutayikanso, muyenera kutchera khutu kwa mkati mwa khola la mpira, ngati izi zatha, liwiro la 60 limakonda kuchita zinthu zodabwitsa kwambiri
