Uyini umehluko phakathi kwesihlungi sokuqoqa uwoyela nesihlungi sikawoyela
Isihlungi sifakwe empompini kawoyela, epanini likawoyela, sicwiliswe emafutheni, sifana neshawa, kukhona isikrini sokuhlunga sensimbi kuphela, singasefa izinhlayiya ezinkulu zokungcola, ukuvimbela ukulimala kwesihlungi sepompo kawoyela esifakwe ngaphandle kwenjini, ngokuvamile okuyisici sokuhlunga iphepha esingakwazi ukuhlunga ukungcola okuncane, kukhona ukushintshwa okubalulekile nokuhlukile kohlobo oluyinhloko lwephepha, Lokhu kunesidingo sokuphila okuqoqwayo, futhi impilo yonke isihlungi.
1. Isihlungi sikawoyela sixhunywe ochungechungeni phakathi kwephampu kawoyela kanye nephaseji likawoyela eliyinhloko, ngakho-ke singakwazi ukuhlunga wonke amafutha okugcoba angena emgudwini omkhulu wamafutha. Isicoci se-shunt sihambisana nephaseji likawoyela elikhulu, futhi ingxenye kuphela yamafutha okugcoba athunyelwa yiphampu kawoyela yesihlungi.
2. Ngesikhathi senqubo yokusebenza yenjini yokuqoqa uwoyela, izinsalela zensimbi, uthuli, amadiphozithi ekhabhoni kanye ne-colloidal sediments oxidized at high temperatures and water is always mixed with lubricating oil. Umsebenzi wesihlungi sokuqoqwa kwamafutha ukuhlunga lokhu kungcola kwemishini kanye ne-glia, ukuqinisekisa ukuhlanzeka kwamafutha okugcoba, ukwandisa impilo yayo yesevisi.