Gutera imipira yumupira byakozwe nkicyerekezo kimwe cyangwa icyerekezo cya kabiri cyo gutera umupira. Byaremewe kwakira imitwaro ya axial gusa kandi ntibigomba gukorerwa umutwaro uwo ariwo wose.

Gutera imipira yumupira biratandukanijwe, icyuma cyogeramo, igikarabiro cyamazu, umupira hamwe ninteko (c) birashobora gushirwa ukundi. Gukaraba Shaft bifite ubutaka bwo hasi kugirango bushoboze kwivanga. Bore yo gukaraba amazu irahindurwa kandi burigihe kinini kuruta icyuma cyogejwe.

Icyerekezo kimwe gisunika imipira: igizwe nuwamesa ebyiri hamwe n'umuhanda hamwe n'imipira iyobora ba cage. Abamesa bafite imyanya yo kwicara neza, niyo mpamvu bagomba gushyigikirwa kugirango imipira yose ishobore gupakirwa neza. Imyenda itwara umutwaro wa axial mu cyerekezo kimwe gusa. Ntibashobora gutwara imbaraga za radiyo.

Icyerekezo cya kabiri gisunika imipira: gira amakariso abiri afite imipira hagati yo gukaraba hagati no gukaraba kabiri hamwe no kwicara hejuru. Gukaraba shaft bifite inzira nyabagendwa kumpande zombi kandi byashyizwe kukinyamakuru. Imyenda irashobora gutwara imbaraga za axial gusa mubyerekezo byombi.