Daga nazarin tsarin asali da halayen aiki nainjin, shaft ɗin motar yana taka rawa a gefe ɗaya zuwa tsakiyar rotor, kuma yana ɗaukar halayen injina na motar ta hanyar tsarin ɗaukar nauyi tare da ɓangaren stator; siffa da kayan shaft ɗin motar suna shafar ɗaukar nauyi kai tsaye na motar. Duk da haka, mutane kaɗan ne ke kula da ko yana da tasiri ga kwararar wutar motar.
Gabaɗaya dai, ga injinan sanda 4, sanda 6 da sanda 8, injinan shaft na bakin ƙarfe ba su da bambanci da ƙarfe mai lambobi 45 ko wasu shafts masu ƙarfin maganadisu, saboda ba a amfani da mizanin ƙarfin maganadisu na shaft yayin lissafin lantarki. Wani ɓangare na da'irar maganadisu. Ga injinan sanda 2, wani ɓangare na sashin giciye na shaft na motar an haɗa shi a matsayin wani ɓangare na da'irar maganadisu. Idan da'irar maganadisu tana cikin yanayi mai cikewa ko kusa da yanayin jikewa, zai sa kai tsaye karkiya ta rotor ta cika kuma wutar lantarki mara nauyi za ta ƙaru. Yana ƙaruwa sosai ko ma da ƙarfi, don haka wutar lantarki da aka ƙima ta ƙaru, kuma zafi ko ƙonewa na injin saboda tsananin zafi.
Saboda haka, ko kayan shaft ɗin zai shafi girman halin yanzu ya dogara ne akan ko shaft ɗin ya ƙunshi da'irar maganadisu yayin ƙirar motar; bisa ga wannan ra'ayin, ana iya yanke shawara: ga shaft ɗin farantin girma na babban motar, zai kuma haifar da ƙaruwar wutar lantarki. Wani batu mai mahimmanci, idan ba haka ba, ya kamata a danganta waɗannan duka da matakin ƙira na motar.
A lokacin gyaran motar, idan ana maganar maye gurbin shaft, yi ƙoƙarin bin tsarin asalin motar don guje wa da'irar maganadisu marasa dacewa saboda maye gurbin kayan.
Lokacin Saƙo: Fabrairu-11-2025
