sankhani mafuta a njinga yamoto oyenera ›Street Moto Piece

Kugwira ntchito moyenera kwa injini ya njinga yamoto kumadalira kwambiri kusintha kwamafuta pafupipafupi. Patapita nthawi, mafuta ayenera kusinthidwa ndi mafuta oyenera makhalidwe ake ndi nyengo. Poyang'anizana ndi mitundu yambiri ya mafuta pamsika, kodi mumasankhira bwanji oyenera? Izi ndi zomwe tidzakuuzani mwatsatanetsatane!

Mtengo wa mafuta a injini pa njinga yamoto

Ngati mafuta amalola njinga yamoto kuyenda, mafuta amapereka mphamvu zake zonse imagwira ntchito bwino, Choncho, kusankha mafuta abwino, oyenera ndizofunikira kwambiri zomwe siziyenera kunyalanyazidwa.... Musanapereke malangizo ochepa pa kusankha koyenera, chidule chachidule cha zothandiza zake ndizofunikira. Mosiyana ndi zomwe anthu ambiri amakhulupirira, mafuta a injini ali ndi zambiri kuposa kungopaka mafuta. Zowonadi, pochepetsa kugundana, imatulutsa mafuta, kuziziritsa ndikuteteza mbali zamakina za injini. Ilinso ndi udindo wochotsa zowononga zonse ndikuletsa dzimbiri zamkati mwa injini yanu. M'malo mwake, mphamvu yotsirizirayi imasungidwa: chigawo chochepa cha mikangano chimakhalabe ndi mphamvu yowonjezereka kwa injini ndipo chimachepetsa kwambiri kutentha kotsiriza, ndipo izi zimadziwika bwino. injini yokhazikika bwino imapereka magwiridwe antchito abwino kwambiri!

Mitundu yosiyanasiyana yamafuta anjinga yamoto omwe amapezeka pamsika

Pali mitundu yambirimafuta a injini yamoto... Kudziwa mawonekedwe ake kumakupatsani mwayi wosintha ndikusankha bwino.

• Mafuta amcherezopezedwa poyenga mafuta osaphika ndi kukonzedwa bwino ndi kukonza mankhwala ali ndi mwayi wokhala wotchipa komanso kuphimba magiredi ambiri. Kupereka mafuta abwino a injini, akulimbikitsidwa misewu, magalimoto akale ndi injini zapadera kwambiri. Ma injini otsika kwambiri nthawi zambiri amayamikira mitundu iyi ya mafuta.
• Kupanga mafuta oyenera makina ochita bwino kwambiri, injini zaposachedwa kapena makina omwe amagwiritsidwa ntchito pafupipafupi. Ubwino wake ndi wabwino kwambiri kukana kutentha kwambiri ndipo, mosiyana ndi mafuta amchere, mafuta opangira mafuta nthawi zambiri amakhala ndi mankhwala omwe amatsutsana kwambiri ndi kupsinjika kwamphamvu kwamakina. Ali ndi mankhwala omwe amaphatikizapo mamolekyu ndipo amapezeka muzosankha zitatu zabwino: hydrocracking, polyalphaolefins (polyalphaolefins) ndi esters.
• Semi-kupanga mafuta zopezedwa mwa kusakaniza zoyambira zamchere ndi zopangira, ndizoyenera kwambiri pamakina atsopano otsika kwambiri (mainjini amakono a Roadster), pamagalimoto omwe amagwiritsidwa ntchito tsiku ndi tsiku ndikuyambira pafupipafupi. Mafutawa ali pakati pa mtengo wamtengo wapatali ndipo amapereka mtengo wabwino kwambiri wa ndalama ndi ntchito nthawi zonse!

Kodi kusankha mamasukidwe akayendedwe mafuta anu?

Pamene chikhalidwe cha mafuta chikakhazikitsidwa, padzakhalanso kofunika kulongosola ndondomeko yake ya viscosity index. Nthawi zambiri zimawonetsedwa pachidebe, chomalizacho chimawonetsedwa mumtundu wa FWC. F kwa kuzizira, W kwa nyengo yachisanu, ndi C kwa kutentha. Mafuta ndi kalasi yozizira kwambiri imakhala yosalala komanso yothandiza kwambiri poyambira kuzizira, Ponena Kutentha kosiyanasiyana, kukakhala pamwamba pamafuta, m'pamenenso amatha kupirira kutentha kwambiri... Pakuti muyezo ntchito mamasukidwe akayendedwe 10W40 choncho zidzakwanira, mosiyana ndi mpikisano kapena kugwiritsira ntchito mamasukidwe akayendedwe 15w60 oyenera kwambiri (kupatulapo zofunikira za opanga).

Kugwiritsa ntchito bwino mafuta a injini yanu

Poganizira kufunika kwake, mafuta ayenera kufufuzidwa pafupipafupi (pafupifupi milungu iwiri iliyonse). M'badwo, mamasukidwe akayendedwe amadzimadzi kapena mtundu wake udzapereka chidziwitso chokhudza kusintha. Kukhetsa bwino, njinga yamoto iyenera kukhala yathyathyathya, fyuluta yamafuta iyenera kusinthidwa, ndipo kutsegula kapu yodzaza kumapangitsa kuti mafuta athe kukhetsedwa mosavuta. Momwemonso, onetsetsani kuti mwatenthetsa injini kwa masekondi angapo musanayikhetse. Pofuna kupewa kupanikizika, kuchuluka kwa mafuta kuyenera kukhala kokwanira (pakati pa Mini ndi Maxi) osati mopitirira muyeso! Pomaliza, kuyambiranso kosalala komanso nthawi yotentha popanda kuyendetsa mwamphamvu kumathandizira injini yanu ndi ma clutch disc kuzolowera madzi atsopano!

Chithunzi Choyambirira: Miniformat65, Pixabay