shi injin mota shine na'urar da ke samar da wutar lantarki ga motar, kuma ita ce zuciyar motar, wacce ke kayyade wutar lantarki, tattalin arziki, kwanciyar hankali da kare muhallin motar.Dangane da hanyoyin samar da wutar lantarki daban-daban, ana iya raba injunan motoci zuwa injunan diesel, injinan mai, injinan abin hawa lantarki da wutar lantarki.
Injin mai gama-gari da injunan dizal suna sake dawo da injunan konewa na ciki na piston, waɗanda ke juyar da makamashin sinadarai na mai zuwa injin injin motsi na piston da ƙarfin fitarwa.Injin man fetur yana da fa'idodi na babban sauri, ƙarancin inganci, ƙaramin amo, sauƙin farawa da ƙarancin masana'anta;Injin dizal yana da babban rabo na matsawa, ingantaccen yanayin zafi, ingantaccen aikin tattalin arziki da aikin hayaniya fiye da injin mai.
Injin yana kunshe ne da manyan hanyoyi guda biyu, wato na’urar hada sandar crank da na’urar bawul, da kuma manyan tsare-tsare guda biyar, kamar sanyaya, lubrication, kunna wuta, samar da man fetur da tsarin farawa.Babban abubuwan da aka gyara sune block block, Silinda shugaban, piston, piston fil, haɗa sanda, crankshaft, flywheel da sauransu.Wurin aiki na injin konewa na ciki na piston ana kiransa Silinda, kuma saman ciki na Silinda yana da silinda.Piston mai jujjuyawa a cikin silinda yana rataye da ɗaya ƙarshen sanda mai haɗawa ta hanyar fil ɗin fistan, kuma ɗayan ƙarshen haɗin yana haɗa tare da crankshaft, wanda ke goyan bayan abin da ke kan shingen Silinda kuma ana iya juya shi a cikin bearing don samar da crank haɗa sanda inji.Lokacin da piston yana motsawa baya da baya a cikin silinda, sandar haɗi tana tura crankshaft don juyawa.Akasin haka, lokacin da crankshaft ya juya, jarida mai haɗawa yana motsawa a cikin da'irar a cikin crankcase kuma yana motsa piston sama da ƙasa a cikin silinda ta hanyar haɗin haɗin.Kowane juyi na crankshaft, piston yana gudana sau ɗaya kowane lokaci, kuma ƙarar silinda yana canzawa koyaushe daga ƙarami zuwa babba, sannan daga babba zuwa ƙarami, da sauransu.An rufe saman silinda tare da shugaban silinda.Ana ba da bawul ɗin shaye-shaye da shaye-shaye akan kan silinda.Ta hanyar buɗewa da rufe mashigai da bawul ɗin shaye-shaye, an gane cajin cikin silinda da shayewa a waje da silinda.Buɗewa da rufe mashigai da bawul ɗin shaye-shaye suna motsawa ta hanyar camshaft.Ƙaƙƙarfan camshaft ɗin yana motsa shi ta hanyar crankshaft ta bel ko kayan aiki mai haƙori.
Mu Zhuomeng Shanghai Automobile Co., LTD., muna sayar da MG&MAUXS nau'ikan nau'ikan motoci guda biyu na tsawon shekaru 20, idan motarka tana buƙatar sassa, zaku iya tuntuɓar mu.
