khetha uwoyela wesithuthuthu alungile ›Street Moto Piece

Ukusebenza kahle kwenjini yesithuthuthu kuncike kakhulu ekushintsheni kukawoyela okuvamile. Ngemva kwesikhathi esithile, amafutha kufanele ashintshwe ngamafutha afaneleka ngezici zawo kanye nezimo zezulu. Ubhekene nezinhlobo eziningi zamafutha emakethe, ungakukhetha kanjani okulungele? Yilokhu esizokutshela kona ngokuningiliziwe!

Inani lamafutha enjini yesithuthuthu

Uma uphethiloli uvumela isithuthuthu ukuthi sihambe, amafutha anika wonke amandla awo futhi inikeza ukusebenza kahle, Ngakho-ke, ukukhetha amafutha amahle, afanelekile kuyiphuzu elibaluleke kakhulu okungafanele lishaywe indiva.... Ngaphambi kokunikeza amathiphu ambalwa ekukhetheni okulungile, isifinyezo esifushane sokusebenziseka kwayo siyadingeka. Ngokuphambene nenkolelo evamile, uwoyela wenjini unomsebenzi ongaphezu nje wokugcoba. Ngempela, ngokunciphisa ukungqubuzana, ithambisa, ipholise futhi ivikele izingxenye eziwumshini zenjini. Futhi inesibopho sokususa konke ukungcola kanye nokuvimbela ukugqwala kwezindawo zangaphakathi zenjini yakho. Eqinisweni, amandla okugcina agcinwa: i-coefficient encishisiwe yokungqubuzana igcina amandla engeziwe enjini futhi inciphisa kakhulu ukushisa kokugcina, futhi lokhu kwaziwa kahle. injini epholile kahle inikeza ukusebenza okuhle kakhulu!

Izinhlobo ezehlukene zamafutha ezithuthuthu ezitholakala emakethe

Kunezinhlobo eziningiamafutha enjini yesithuthuthu... Ukwazi izici zayo kukuvumela ukuthi wenze umehluko futhi wenze ukukhetha kwakho kube ngcono.

• Amafutha amamineraliokutholwe ngokucwenga uwoyela ongahluziwe futhi kwenziwe ngcono ukucutshungulwa kwamakhemikhali kunenzuzo yokuba angabizi futhi ahlanganise amamaki ajwayelekile. Ukuhlinzeka ngokugcotshwa kahle kwenjini, kunconyelwa imigwaqo, izimoto ezindala nezinjini ezikhetheke kakhulu. Izinjini ezinejubane eliphansi zivame ukukwazisa lezi zinhlobo zamafutha.
• Amafutha okwenziwa ilungele imishini yokusebenza okuphezulu, izinjini zakamuva noma imishini esetshenziswa njalo. Inzuzo yayo iwukumelana okuhle kakhulu nokushisa okuphezulu futhi, ngokungafani namafutha amaminerali, amafutha okwenziwa ngokuvamile anefomula yamakhemikhali ephikisana kakhulu nokucindezeleka okuqinile kwemishini. Zinokwakheka kwamakhemikhali okuhlanganisa ama-molecule futhi atholakala ngezinketho ezintathu zekhwalithi: i-hydrocracking, i-polyalphaolefins (i-polyalphaolefins) ne-esters.
• Amafutha we-semi-synthetic ezitholwe ngokuxuba isisekelo samaminerali kanye ne-synthetic, zilungele kahle izinjini ezisanda kuthuthukiswa eziphansi (izinjini ze-Roadster zanamuhla), ezimotweni ezisetshenziswa nsuku zonke ngokuqala njalo. Lawa mafutha aphakathi kwebanga lentengo futhi anikeza inani elingcono kakhulu lemali ngokusetshenziswa okuvamile!

Ungakhetha kanjani i-viscosity yamafutha akho?

Uma uhlobo lwamafutha selusungulwe, kuzodingeka futhi ukucacisa inkomba ye-viscosity ehlongozwayo. Kuvame ukukhonjiswa esitsheni, okwakamuva kuvezwa ngefomethi ye-FWC. F kubanda, W ubusika, futhi C ngokushisa. Amafutha nge izinga elibandayo eliphezulu liyashelela futhi lisebenza kahle ekuqaleni okubandayo, Ngokuphathelene okuhlukahlukene okushisayo, uma kuphezulu emafutheni, kulapho kukwazi ukumelana namazinga okushisa aphezulu... Ukusetshenziswa okujwayelekile kwe-viscosity 10W40 ngakho-ke kuyokwanela, ngokuphambene nokuncintisana noma ukusetshenziswa kwe-viscosity 15w60 ezifaneleka kakhulu (ngaphandle kweziyalezo zabakhiqizi).

Ukusebenzisa ngempumelelo uwoyela wenjini yakho

Uma kubhekwa ukubaluleka kwayo, izinga lamafutha kufanele lihlolwe njalo (cishe njalo emavikini amabili). Iminyaka yobudala, i-viscosity ye-liquid noma umbala wayo izohlinzeka ngolwazi lokuthi ishintshe yini. Ukuze ukhiphe kahle, isithuthuthu kufanele sibe sicaba, isihlungi sikawoyela kufanele sishintshwe, futhi ukuvula isivalo sokugcwalisa kuzokwenza kube lula ukuthi uwoyela uphume. Ngokufanayo, qiniseka ukuthi uyayifudumeza injini imizuzwana embalwa ngaphambi kokuyikhipha. Ukuze ugweme ukucindezela ngokweqile, inani lamafutha kufanele lanele (phakathi kwe-Mini ne-Maxi) futhi lingabi ngokweqile! Ekugcineni, ukuqalisa kabusha okushelelayo kanye nesikhathi sokufudumala ngaphandle kokushayela kanzima kuzosiza injini yakho nama-clutch discs ajwayele uketshezi olusha!

Isithombe sangempela: Miniformat65, Pixabay