● Kubaluleke kakhulu ekusebenzeni nasekukhutshweni kweenjini zedizili.
● Kuyanceda kubomi benkonzo ye-injini.
● Inemveliso echanekileyo kunye nokuguquguquka okuphezulu.
Umbhobho udla ngokuba ngumbhobho okanye ityhubhu yendawo eyahluka-hlukeneyo yecandelo elinqamlezayo, kwaye ingasetyenziselwa ukwalathisa okanye ukuguqula ukuhamba kolwelo (ulwelo okanye igesi).Imilomo yomlomo isetyenziswa rhoqo ukulawula isantya sokuhamba, isantya, icala, ubunzima, imilo, kunye/okanye uxinzelelo lomsinga ophuma kuwo.
Umlomo wesitofu sisitshizi esicolekileyo ekugalelwa ngaso amafutha enjini.Umphezulu womlomo wesitofu unemingxuma emininzi yokuhambisa isitshizi se-diesel fuel kwicylinder.
Uyilo lwenozzle yesitofu se-diesel lubalulekile ekusebenzeni nasekukhutshweni kweenjini zedizili zanamhlanje.Ezinye zeparameters zoyilo lombhobho wesitofu ezibalulekileyo ziquka iinkcukacha zesitulo sokutofa, ingxowa yesitofu kunye nobukhulu nomngxuma wombhobho.Ezi mpawu azichaphazeli nje kuphela iimpawu zokutsha ze-injini ye-diesel, zinokuchaphazela nokuzinza kwezinto ezikhutshwayo kunye nokusebenza ngexesha lokuphila kwe-injini kunye nokuqina komatshini we-injector.
Imilomo yesitofu inxibelelana neePistons kuMagumbi oKutsha.Xa iPiston itsalwa kude kwi-sparkplug, umbhobho wesitofu utshiza umxube we-fuel nomoya kwiGumbi lokuThengisa.
Njengenye yezinto eziphambili ze-injini, umsebenzi we-nozzle uya kuchaphazela kakhulu ukusebenza kwe-injini.Imilomo yepetroli evaliweyo inokuchaphazela kakhulu ukusebenza kwemoto.Isizathu sokuvaleka kungenxa yokubekwa kwekhabhoni kwi-injini kwi-nozzle okanye ngenxa yokungcola kwipetroli evalwe indlela yomlomo.Ngoko ke, umlomo kufuneka ucocwe ngononophelo kwaye uvavanywe rhoqo ukuqinisekisa ukuba usebenza kakuhle.