Zvinoita here kuzadza bhokisi nemafuta einjini?
Injini oiri mune otomatiki kutapurirana
Zvakatooma kufungidzira kuti sei muridzi wemotokari mupfungwa dzake chaidzo aizozadza otomatiki inodhura nemafuta egiya asina kufanira, tisingatauri mafuta einjini. Ngatikurukurei mune dzidziso kuti kushandiswa kwemafuta emota mune otomatiki transmissions kwakazara nei.
Mafuta ekufambisa otomatiki (anonzi ATF zvinwiwa) ari padyo munzvimbo dzawo kune hydraulic oiri pane kuoiri einjini. Nokudaro, kana paiva nemubvunzo pamusoro pekushandisa "spindle" kana mamwe mafuta e hydraulic mumushini, pano munhu aigona kufunga nezveimwe rudzi rwekuchinjana.
Oiri yeinjini yakasiyana chaizvo neATF fluid.
- Kuisa tembiricha isina kufanira. Automatic transmission fluid, kunyangwe muchando chakanyanya, chengetedza mvura inogamuchirika maererano nemafuta emota. Zvichienderana, kana mafuta akakora kusvika pakuenderana, semuenzaniso, uchi, ipapo iyo hydraulics (kutanga kubva kune torque converter, kupomba ne hydraulic plate) ichave zvishoma kana kuoma mitezo zvachose. Kunyangwe paine maoiri echando anoramba ari munyoro kunyangwe patembiricha yakaderera (0W standard). Saka pfungwa iyi ine zvimiso.
- Kuita kusingatarisirwi pasi pekumanikidzwa kwakanyanya. Chimwe chezvinodikanwa zvekushanda kwakajairika kweiyo otomatiki kutapurirana ndeyekufungidzira kwemaitiro eoiri pasi pekumanikidzwa. Kutumira otomatiki inzira yakaoma inosanganisira yakakura sisitimu ye hydraulic chiteshi. Imwe neimwe chiteshi ine yayo, yakajairwa yakajairwa, kukosha kwekumanikidza uye kuyerera mwero. Iyo mvura haifanire kungove isingachinjiki uye kuendesa simba zvakanaka, asi hapana zvakadaro inofanirwa kuumba homwe dzemhepo.
- Pasuru yekuwedzera isina kufanira inokuvadza bhokisi. Mubvunzo chete ndewekuti zvichatora nguva yakareba sei kuti uone mhedzisiro. Iyo mechanical chikamu mune otomatiki kufambisa inoshanda neyakakura yekubata mitoro, iyo mafuta einjini pakakwirira haigone kurarama nayo. Kukwenya nekucheka mazino inhau yenguva. Uye injini yemafuta ekuwedzera, ayo akagadzirirwa 10-15 zviuru zvemakiromita mujini (uye mumamiriro ezvinhu akasiyana zvachose pane otomatiki transmissions), anogona kudonha. Deposits mumuviri wevharuvhu zvechokwadi ichakonzera matambudziko.
Kazhinji, kudira mafuta ejini mune otomatiki giya bhokisi zvinogoneka chete seyakaomesesa uye inodhura kuyedza: inguva yakareba sei iyo otomatiki kufambisa inogara muoiri injini. Kune yakajairika kushanda, kunyangwe iyo inodhura zvakanyanya uye tekinoroji eiri injini haishande mune otomatiki kutapurirana.
Injini yemafuta mukufambisa kwemanyorero
Tinocherechedza pakarepo kuti mafuta ejini anogona kudururirwa mubhokisi reVAZ motokari dzemhando dzemhando. Izvi zvakanyorwa kunyangwe mumirayiridzo yefekitari yemamodheru ekutanga.
Kune rumwe rutivi, chisarudzo chakadaro chakabva pakushayikwa kwemafuta akanaka emagetsi mu80s, apo kugadzirwa kwehuwandu hweZhiguli kwakatanga. Mafuta ekuzora seTAD-17 aive nekuwedzera viscosity, iyo yaigamuchirwa kumarori. Asi pamwe chete nejini dzakadzika-simba dzemhando dzekutanga dzeVAZ, chikamu chikuru chesimba, kunyanya munguva yechando, chakaenda kune viscous friction mubhokisi. Uye izvi zvakakonzera matambudziko ekushanda nemotokari munguva yechando, zvakadai sekuwedzera kushandiswa kwemafuta, kuderera kwepamusoro panguva yekukurumidza uye kudonha kwepamusoro.
Mukuwedzera, iyo dhizaini yekuchengetedzwa kwemaitiro ekufambisa kwemotokari yeVAZ motokari yakanga yakakwirira kwazvo. Nokudaro, kana injini yemafuta yakaderedza chitubu chebhokisi, yakanga isina kusimba zvokuti yakava dambudziko guru.
Nekuuya kwemafuta epamusoro, chinhu ichi chakabviswa kubva mubhuku rekuraira. Zvisinei, bhokisi harina kuchinja maitiro. Nokudaro, kunyange ikozvino, zvinokwanisika kuzadza injini yemafuta mubhokisi reVAZ classics. Chinhu chikuru ndechokusarudza mafuta akakora, ane viscosity yeinenge 10W-40. Izvo hazvizovewo kukanganisa kukuru kana, mukushayikwa kwemafuta ekufambisa akakodzera, wedzera huwandu hushoma hwemafuta einjini kune VAZ manual transmission.
Hazvibviri kudira mafuta einjini mumabhokisi emagetsi emotokari dzemazuva ano. Iyo mitoro pamazino egiya mavari yakawedzera zvakanyanya kana ichienzaniswa nemotokari dzakagadzirwa makore 20-30 apfuura. Uye kana iyo huru giya mubhokisi iri hypoid, uye kunyangwe nekutamisa kwakakosha kweaxles, kuzadza kwemafuta einjini mune ino kesi kunorambidzwa zvachose. Pfungwa ndeyekushaikwa kwehuwandu hwakakwana hwekuwedzera kudzvinyirira kwekuwedzera, izvo zvinozoita kuti kuparadzwa kwekusangana kwepamusoro pemazino egiya emhando iyi.
