Bayan sa'o'i nawa don canza mai a cikin injin mota?
Abubuwa
Tambayar yawan canza man inji har yanzu yana da mahimmanci ga direbobi. Idan mun karanta littafin sabis na abin hawan ku, zai ƙunshi bayani game da jadawalin kulawa. Daya daga cikin ayyukan da ake gudanarwa a lokacin kulawa shine maye gurbin man injin. Yawancin lokaci, masu kera abin hawa suna ba da shawarar ziyartar sabis na mota don canza mai kowane kilomita dubu 15 kuma aƙalla sau ɗaya a shekara.
A bayyane yake cewa direbobi daban-daban suna sarrafa motocinsu ta hanyoyi daban-daban. Misali, idan kuna tafiya zuwa aiki kowace rana a Moscow, St. Ee, kuma nisa wani lokaci daruruwan kilomita ne a rana. An zana yanayi daban-daban a cikin ƙananan biranen larduna da cibiyoyin gundumomi, da kuma tare da tafiye-tafiye na yau da kullun tare da hanyoyin tsaka-tsakin, yayin da zaku iya haɓaka ingantattun hanyoyin saurin aiki cikin sauƙi don aikin sashin wutar lantarki.
Don haka, ya zama dole a nemo wani wurin tunani don mafi girman ƙayyadaddun lokacin canjin man inji. Kuma akwai - injuna hours. Motochas, kamar yadda ba shi da wahala a iya tsammani daga kalmar kanta, sa'a ɗaya ne na aikin injin. Mitar sa'a (tachometer) yana samuwa akan kayan aikin kusan kowace mota da aka kera a cikin Tarayyar Rasha ko shigo da ita daga ƙasashen waje.
Yadda za a ƙayyade tazarar canjin mai bisa ga sa'o'in injin?
A kan motocin Jamusanci ko Jafananci na zamani, ana haɗa mitan sa'o'i a cikin kwamfutar da ke kan jirgi. Lokacin da kiyasin rayuwar sabis na man shafawa ke gabatowa, nau'in CANJIN MAN mai nuna alama yana haskakawa akan rukunin kayan aiki, wato, “canjin mai ana buƙata”. Ya rage kawai don zuwa sabis na mota mafi kusa, inda za'a zubar da mai mai inganci mai inganci ko Semi-synthetic a cikin injin daidai da shawarwarin masana'anta. Kuna buƙatar canza mai tacewa.
Idan muka yi magana game da samfurori na nau'in kasafin kudi na masana'antar kera motoci na gida ko na kasar Sin, wannan aikin ba a samar da shi ta hanyar masana'anta. A wannan yanayin, kuna buƙatar amfani da tebur na taƙaitaccen bayani wanda ke nuna albarkatun wani nau'in mai:
- ruwan ma'adinai - 150-250 motar motsa jiki;
- semisynthetics - 180-250;
- synthetics - daga 250 zuwa 350 (dangane da nau'in da rarrabawar API);
- roba polyalphaolefin man fetur (polyalphaolefin - PAO) - 350-400;
- polyester synthetics (cakuda polyalphaolefins da polyester tushe mai) - 400-450.
Yadda ake amfani da wannan bayanan? Bugu da kari, kana bukatar ka yi la'akari da cewa sa'a ne wajen sabani naúrar na rahoton, saboda akwai da yawa hanyoyin aiki na ikon naúrar a daban-daban gudu. Amma ko da ko ka warmed da engine na rabin sa'a a rago, kori a gudun 100 km / h a kan Jamus autobahn ko rarrafe a cikin cunkoso tare da Kutuzovsky Prospekt, bisa ga sa'a mita, da engine aiki ga lokaci guda. Amma ya fuskanci kaya iri-iri.
Don wannan dalili, kuna buƙatar tunawa da dabaru guda biyu don ƙididdige lokacin canjin mai dangane da sa'o'in injin:
- M = S/V (raba nisan miloli ta matsakaicin gudu da samun sa'o'i);
- S = M*V (ana ƙayyade nisan mil ta hanyar ninka sa'o'i da sauri).
Daga nan za ku iya ƙididdige nisan nisan mil da lokacin canza man injin ɗin. Alal misali, idan kana da synthetics cike da albarkatun na 250 hours, da matsakaicin gudun, bisa ga kwamfuta, shi ne 60 km / h, muna samun (250 * 60) da ake bukata 15 dubu kilomita.
Idan muka ɗauka cewa kana zaune a Moscow, inda matsakaicin saurin zirga-zirgar motoci, bisa ga ƙididdiga daban-daban kuma a lokuta daban-daban na rana, daga 27 zuwa 40 km / h, to, ta amfani da dabarar da ke sama, muna samun:
- 250 * 35 = 8750 km.
Yarda da cewa bayanan da aka samu sun yi daidai da rayuwa ta gaske. Kamar yadda aka sani daga aikin mota, yana cikin cunkoson ababen hawa kuma yayin tafiyar jinkirin ana amfani da kayan injin cikin sauri.
Me zai faru idan baku canza man ku akan lokaci ba?
Yawancin direbobi na iya cewa ba su ƙidaya sa'o'in injin ba, amma kawai bi umarnin masana'anta don wucewar kulawa kowane kilomita 10-15. Kuna buƙatar fahimtar cewa waɗannan ƙa'idodin an zana su ne don matsakaicin kyakkyawan yanayin da ake sarrafa motar a matsakaicin matsakaicin 70-90 km / h, wanda kusan ba zai yuwu a cimma shi ba a cikin ainihin megacities na zamani.
Man injin, ba tare da la'akari da nau'in sa da farashin gwangwani ba, an ƙera shi ne don takamaiman sa'o'in injin. Bayan wannan lokaci, abubuwa masu zuwa suna faruwa:
- danko yana raguwa - an keta mutuncin fim din mai a kan ganuwar silinda da mujallolin crankshaft;
- a cikin ruwan ma'adinai ko Semi-synthetics, akasin haka, danko yana ƙaruwa - yawan ruwa na man shafawa yana raguwa, yana toshe cikin ƙananan ducts da masu mai, kuma yunwar mai ta faru;
- hadawan abu da iskar shaka - Additives rasa su m Properties;
- tarin ƙwayoyin ƙarfe da datti a cikin mai mai - duk wannan yana toshe ducts, an ajiye shi a cikin crankcase.
A bayyane yake cewa gogaggen direba ne ke da alhakin irin wannan hanya kamar auna matakin lubrication, wanda a baya muka rubuta game da shi akan tasharmu ta vodi.su. Idan man baƙar fata ne, ana jin ƙwayoyin waje a ciki, to lokaci ya yi da za a canza shi. Matsalar, duk da haka, ita ce, a yawancin motoci na zamani yana da wuya a isa ga hular mai.
Lura kuma cewa yawan sauyawa ya dogara da yanayin injin. Bayanan da ke sama sun dogara ne akan ƙarin ko žasa sababbin motoci a ƙarƙashin garanti waɗanda basu da fiye da MOT uku. Idan nisan mil ya wuce alamar kilomita dubu 150, tazarar sabis ɗin zai zama ma fi guntu. A lokaci guda, kar ka manta cewa kana buƙatar cika man fetur tare da ma'anar danko mafi girma don kula da matsa lamba a matakin da ake so.
Ana lodawa…
