Injini ye-Volkswagen MH
Okuqukethwe
Enye yezinjini ezidumile zomugqa we-EA111-1,3 we-VAG auto concern yayisetshenziswa kakhulu kumamodeli aziwayo we-Volkswagen ukukhathazeka.
Incazelo
Ukukhululwa kwenziwa ezitshalweni zeVolkswagen kusukela ngo-1983 kuya ku-1994. Kwakuhloswe ukuhlomisa izimoto zokukhathazeka.
Injini yeVolkswagen MH iyinjini ejwayelekile engu-1,3 litre kaphethiloli emgqeni enamasilinda amane enamandla angu-54 hp. nge-torque engu-95 Nm.
Kufakwe ezimotweni zakwaVolkswagen:
I-cast iron cylinder block. I-block head iyi-aluminium, ine-camshaft eyodwa, ama-valve ayisishiyagalombili anezinxephezelo ze-hydraulic.
Ama-pistons ayi-aluminium, ezindaweni ezilayishwe kakhulu anezinsimbi zensimbi. Zinezindandatho ezintathu, ukucindezelwa okuphezulu okubili, i-scraper yamafutha ephansi.
Izinduku zokuxhuma ziyinsimbi, i-forged, I-section.
I-crankshaft nayo iyinsimbi, eyenziwe ngomgunyathi. Igibele phezu kwezinsika ezinhlanu.
Isikhathi sokushayela ibhande. Isisetshenziswa sebhande ngokusho komkhiqizi - izinkulungwane eziyi-100 km.
I-2E3 uhlelo lokuhlinzeka ngophethiloli, i-emulsion-type carburetor, amakamelo amabili - i-Pierburg 2E3, enokuvulwa okulandelanayo kwe-throttle.
Iphampu kawoyela yesistimu yokugcoba ifakwe phambi kwe-cylinder block, ine-chain drive yayo. Idrayivu ilungiswa ngokuhambisa iphampu kawoyela.
Xhumana nesistimu yokubasa. Ekukhishweni kwakamuva, i-TSZ-H (i-transistor, ene-Hall sensor) isetshenziswa. Ikhoyili ephezulu kagesi eyodwa kumasilinda amane. Amapulagi oqobo ezinhlansi ezinjini ezivuthayo akhiqizwa ngaphambi kuka-07.1987 - W7 DTC (Bosch), kusukela ngo-08.1987 - W7 DCO (Bosch).
Технические характеристики
| Umkhiqizi | Umenzi wezimoto wakwaVolkswagen |
| Unyaka wokukhishwa | 1983 |
| Ivolumu, cm³ | 1272 |
| Amandla, l. Nge | 54 |
| Inkomba yamandla, l. s/1 ilitha umthamo | 43 |
| I-Torque, Nm | 95 |
| Isilinganiso sokucindezela | 9.5 |
| Isilinda block | Insimbi |
| Inani lamasilinda | 4 |
| Ikhanda lesilinda | aluminium |
| I-oda lomjovo wamafutha | 1-3-4-2 |
| Ububanzi besilinda, mm | 75 |
| Piston unhlangothi, mm | 72 |
| Isikhathi sokushayela | ibhande |
| Inani lama-valves kwisilinda ngasinye | 2 (SOHC) |
| I-Turbocharging | akukho |
| Izinxephezelo zeHydraulic | kuyinto |
| Isilawuli sesikhathi se-valve | akukho |
| Umthamo wesistimu yokuthambisa, l | 3.5 |
| Amafutha afakwe | I-5W-40 (VW 500 00|VW 501 01|VW 502 00 ) |
| Uhlelo lokuphakelwa kukaphethiloli | Pierburg 2E3 carburetor |
| I-Fuel | uphethiloli AI-92 |
| Amazinga ezemvelo | Euro 0 |
| Insiza, ngaphandle. km | 250 |
| Indawo: | phambene |
| Ukushuna (okungenzeka), l. Nge | 130 * |
* ukuphoqa injini kunciphisa kakhulu insiza yayo
Ukuthembeka, ubuthakathaka, ukugcina
Ukuthembeka
Kuyisiko ukwahlulela ukwethembeka kwenjini ngensiza yayo kanye nesilinganiso sokuphepha. IVolkswagen MH ICE, enokunakekelwa nokunakekelwa okwanele, iphakeme izikhathi eziningana kune-mileage eshiwo. Abanikazi bezimoto abaningi babhala ngalokhu ezibuyekezweni zabo mayelana nenjini.
Isibonelo, uCulicov waseChisinau uthi: "... kahle, uma sicabangela injini ngokwayo ngokwehlukana, khona-ke isimiso asibulawa. Iminyaka engu-12 yomuntu siqu yokuhlangenwe nakho kobunikazi! U-Kiv waseMoscow uzwakalise umbono wakhe mayelana nokwethembeka okuphezulu kweyunithi: "... iqala ngesigamu sokujika kunoma yisiphi isimo sezulu, igcina ngokuzethemba kakhulu emgwaqeni, i-dynamics yinhle kakhulu. Manje mileage iyizinkulungwane 395).
I-ICE MH inomkhawulo omkhulu wokuphepha. Ukulungisa i-chip injini nge-turbocharger kunikeza amandla okunyuka okubonakalayo. Kodwa ngesikhathi esifanayo, umuntu akufanele akhohlwe mayelana nolunye uhlangothi lwemali. Okokuqala, lokhu ukwehla kwensiza kanye nomthwalo okhulayo wezingxenye nezingxenye zemoto. Ngokombono wokutshalwa kwezimali, ukuphoqelela injini nakho kuzobiza kakhulu.
Ngakho-ke, umbono ojwayelekile wabanikazi bemoto mayelana nenjini ungavezwa ngegama elilodwa - elithembekile.
Kodwa naphezu kokuklama okulula kweyunithi, akukhona ngaphandle kwezinkinga.
Izindawo ezibuthakathaka
I-carburetor idala izinkinga eziningi. Emsebenzini wakhe, ukwehluleka okuhlukahlukene kuvame ukwenzeka. Ngokuyisisekelo, zihlotshaniswa nophethiloli wekhwalithi ephansi. Ukuhlanza nokulungisa umhlangano kunomthelela ekusebenzeni kwayo okungenazinkinga.
Izinkinga eziningi ziletha isistimu yokuthungela. Ukwehluleka njalo emsebenzini wayo kunikeza abanikazi bezimoto izinkinga eziningi ezingadingekile.
Uma ibhande lesikhathi liphuka, ukugoba kwama-valve akunakugwenywa.
Ukuqapha njalo isimo sebhande kuzokwelula impilo yalo kulowo omenyezelwe.
Ngokusetshenziswa kwamafutha okwenyuka, kuyadingeka ukuhlola isimo sezimpawu ze-valve stem. Emlandweni wokukhiqizwa kwezimoto, kwaphawulwa isikhashana lapho kufakwa ama-MSC asezingeni eliphansi.
Esinye isikhathi esingemnandi ohlelweni lokugcoba ukuthi esithwathwaneni esinamandla, ukuqandisa kwe-crankcase ventilation kungenzeka. Lokhu kubonakala lapho inqubo yokukhama amafutha ngokusebenzisa i-dipstick yamafutha kwenzeka.
Njengoba ubona, kukhona ubuthakathaka enjinini yangaphakathi yomlilo, kodwa bona (ngaphandle kwebhande lesikhathi eliphukile) azibalulekile. Ngokutholwa kwabo okufika ngesikhathi kanye nokuqedwa komonakalo omkhulu ku-motor, ngeke balethe.
Ukulondolozeka
I-cast-iron cylinder block inikeza ukulungiswa okuphelele kwenjini evuthayo yangaphakathi. Ubulula bomklamo wengxenye yemishini kuqinisekisa ukugcinwa okuphezulu kwemoto.
Kunenombolo yemilayezo evela kubanikazi bezimoto mayelana nalokhu. Ngakho-ke, i-MEGAKolkhozneg evela kuVologda ibhala ukuthi: "... imali enkulu ayinzima ... injini ilula ngamanyala ... ngenza kokubili ikhanda kanye nebhulokhi okokuqala ngqa empilweni yami.". Kunezibuyekezo eziningi ezifanayo mayelana nokulula ukulungisa iyunithi ku-inthanethi.
Azikho izinkinga ezinkulu ngokuthola izingxenye ezisele. Isikhumbuzo kuphela ukuthi ukubuyiselwa kwekhwalithi ephezulu kwemoto kungenzeka kuphela uma usebenzisa izingxenye zangempela.
Ngaphambi kokulungiswa, udinga ukucabangela inketho yokuthenga injini yenkontileka. Intengo yama-motor anjalo iyahlukahluka ebangeni elibanzi kakhulu - kusuka kuma-ruble ayizinkulungwane ezi-5 kuye kwangama-30.
Ngendlela, njengoba uVladimir waseTula ebhala mayelana nokulungisa: "... imali enhle yokuzenzela izobiza izinkulungwane ezingama-20-30".
Ngokuvamile, injini ye-Volkswagen MH ifakazele ukuthi iyinjini ethembekile futhi kulula ukuyigcina.
