CFNA (injini) izici, izici, izinkinga

izimoto German ezenziwe baziwa ukwethembeka kwakho, ukuba Yakha izinga, ihlala isikhathi eside. Ukuthandwa emhlabeni wonke futhi baye bayinqoba sibonga umxhwele ezibekiweko lobuchwepheshe, kwetinhlavu endaweni ekhethekile hlala izitshalo amandla, phakathi okuyizinto ngempela yesimanje futhi olufanele nanamuhla CFNA - injini nomthamo 1.6 amalitha.

ukukhiqizwa

CNFA kuyinto uxhumekile kwi-inthanethi 4 cylinder uphethiloli injini nge valve 16, fuel injection uhlelo. Omunye izici imodeli kuyinto uchungechunge ukusatshalaliswa igesi indlela DOHC - ekhanda isilinda manje camshafts ezimbili ikhona.

Okwamanje emakethe ungathola izinguqulo ezimbili eziyinhloko yalesi ukufakwa - umthamo 105 85 hp, kanye isikhathi ibhande drive. Ngaphambi 2015, zonke izinjini babe ngokukhethekile ukukhiqizwa isiJalimane, kodwa manje emakethe yasekhaya kukhona amamodeli amayunithi eqoqwe Kaluga isitshalo. umehluko ngokuyinhloko kusukela "amaJalimane" - isikhathi ibhande drive.

izici lobuchwepheshe

Kufika 190 km / h kwenza kube nokwenzeka ukuba ukusheshisa German CFNA - injini. Izimfanelo ukuze ezivamile samuntu 105 hp ne yokudlulisela manual kule akakwazi ngokuthi umxhwele:

• umthamo ukusebenza - 1598 cm ^3;
• torque engu - 153 Nm at 3800 rev / iminithi;..
• ukushesha ukuze 100 km / h - 10.5;
• amandla - 105 HP noma 77 kW at 5600 vol / imiz..;
• Brand Kunconywa nophethiloli - AI95.

Akajabulanga, futhi petrol. Lapho ushayela emzini kuyodingeka uthele 8.7 amalitha 100 ikhilomitha ngalinye emgwaqeni omkhulu - 5.1, emjikelezweni kuhlanganiswe - 6.4 amalitha. Ngaphezu kwalokho, i-choice automatic transmission petrol inyuka ngo ezingaphezu kuka isigamu ilitha.

Izici akuzona ukuguqulwa umxhwele esesikhundleni CFNA (motor) - CNFB nomthamo 85 amahhashi. Lapho ushayela nge ukudluliswa manual, bayoba:

• amandla esiphezulu - 85 HP noma 63 kW at 5200 rev / iminithi;.
• torque engu esiphezulu - 145 Nm at 3750 rev / iminithi;.
• ngesivinini esiphezulu - 179 km / h;
• ukushesha ukuze 100 km / h - 11.9 imizuzwana.

Ukuze uthenge izinhlobo ziyatholakala kuphela yokudlulisela mathupha. Ukusetshenziswa inhlanganisela enjalo 105 iyunithi efanayo eqinile. Kodwa umehluko phakathi izinjini futhi avele design yabo. Okokuqala, ukufakwa namandla kakhulu uhlelo has a stepless ushintsho isikhathi ku kushaft eyanele. Isici unit 85 l. a. Kuyinto ikhono lokusebenzisa 92-octane uphethiloli ngaphandle nemiphumela.

Umklamo we izinjini

Volkswagen inkampani ukuthuthukiswa iyunithi akazange uhlela ukwethula izakhi entsha ngokuphelele - motor ocime ngempela abajwayelekile, kodwa ezinye izitayela isekhona.

Izici eziyinhloko CFNA injini kubonakala isikhathi - sesondlo lula zonke izingxenye avikelekile nge ofeleba epulasitiki kanye izindlela ebalulekile igqanyisiwe e umbala.

Kodwa into eyinhloko injini - bhlulogi injini. Wenziwe engasindi aluminium ingxubevange ukuthi kanyekanye encishisiwe isisindo isakhiwo futhi ukwandisa ukudlulisa yayo ukushisa. On block isilinda eziteshini ezithile ezibaziweyo ipayipi elithwala uwoyela main, Flanges yayo nasemagagasini.

Sleeves izindonga ezahlukene elincanyana zenziwa cast iron. Bed amabombo main ababuthelwa. Inhloko isilinda isakhiwo Monolithic eyenziwe aluminium.

uthambise uphethiloli injection

Ngokukhethekile kufanele kukhokhelwe Lubrication uhlelo main units - uhlobo elihlangene. izindlela ezilandiwe Iningi okwenziwa ngaphansi kwengcindezi okusezingeni eliphezulu, nezinye izakhi ngezindlela ezimbili - ohlangothini futhi kunezinxushunxushu spray uwoyela ezivela izikhala emkhatsini wetincenye teluhlaka. Injini CFNA 1.6 amafutha akhishwa phakathi kwezindlu - it is actuated crankshaft. Kuyinto esikhiphekayo esigcwele ukugeleza isihlungi ezenziwe iphepha ukungena nakwamanye amazwe.

Umsebenzi oyinhloko we-basakaza fuel injection Uhlelo ukulinganisela okuphakelayo ingxube phakathi nawo wonke ukusebenza motor. Lo msebenzi kungenzeka ngenxa yomsebenzi avumelanayo injectors futhi ifindo mpintsha. Eyokuqala banesibopho kumiswa uphethiloli emoyeni ingxube, lona wamuva - ngokuba nokushintsha kokudla nokufakwa esiqondile emoyeni ngokufaka block isilinda. Lapho mpintsha ivulekile, engayitholi emoyeni mass umthamo some ingxube ezivuthayo.

Ngokusebenzisa ukusebenza ezifana isikimu ku CFNA-injini ingena inani olinganiselayo ingxube ezivuthayo e isikhashana emsebenzini wayo ngayinye. Lokhu-ke kunciphisa ukusetshenziswa amandla, inani kwekhabhoni ezinobuthi futhi ukuthola esiphezulu amandla kungenzeka. Kulawula uphethiloli supply simiso computer kanye isilawuli.

isevisi Izici

Umenzi uqinisekisa operation evamile injini phezu 200 ayizinkulungwane. Km ngesevisi esifike ngesikhathi futhi izinga. ukunakekela kumele kwenziwe njalo ayizinkulungwane. Km 15 lapho ushayela ezimweni ezivamile futhi ephindwe kabili yokubhidlika kunalapho e esindayo.

Ekuqaleni kuzoba ezidingekayo esikhundleni amafutha engine. Kunconywa ukuba bagcwalise lubricating 5W40 uketshezi nge ukubekezelelana VW-Norm 502 - ngeke nje ukunikeza VW CFNA injini operation evamile, kodwa uzophinde wenyuse impilo inkonzo yayo, inciphise amafutha yokuqothulwa. Ngesikhathi esifanayo enze esikhundleni ka lemifanekiso uwoyela.

Ngokuphelele ukushintsha ketshezi Ukupholisa uhlelo akudingekile. Kuyinto zonke izinkulungwane kudingekile kuphela 15. Km hlola inombolo yayo bese ugcwalisa ezingeni, uma kunesidingo. emoyeni izihlungi nophethiloli ushintsho kabili kancane, kodwa uma ushayela ezimweni enothuli, element lokuqala kufanele zishintshwe njalo. mileage ayizinkulungwane 7.5.

Kuzo zonke ezinye izici kubalulekile ukuba banamathele nezidingo yesondlo ezejwayelekile - ihlole amabhande, amapayipi amanzi emgqeni conductive, CFNA futhi injini ayenzi ukulungiswa ngokwakho.

ukusebenza ikakhulukazi

injini Kwethulwa kwezinkinga ezingathi sína e ukusebenza akakubangeli. . Uma uthenga imoto kusukela embonini, owokuqala ayizinkulungwane 1-1.5 km unake izinga lamafutha injini - ngesikhathi kugqekezwa laligujwa ukwanda ukusetshenziswa yayo, kodwa ngaphansana ukubaluleka esibucayi, ungalokothi inani amafutha yehlile.

Lapho ushayela ukushisa kakhulu abashayeli neligwadulekile ithangi kungase ziphazamisa hum elikhulu futha nophethiloli. Ngaleso sikhathi, ungakwazi ukulungisa lenkinga ngokufaka esikhundleni isici lemifanekiso uhlelo nophethiloli. Isikhathi esining impela ngokuthi engakunaki nokubhuza umsindo, ikakhulukazi uma umnyango somshayeli ivulekile - kanjalo kufana futha efanayo, nokwehlisa izinga umsindo ngeke zisebenze.

inkinga evamile

Njalo umnikazi imoto nge ukusebenza injini wayebhekene enye inkinga - sidilize, tarahtenie udizili umsindo ngesikhatsi kokuhlinzwa. Izizathu kunyuke umsindo ezingeni sakhiwe kule mkhakha okhethekile pistons, futhi "ukuqina" we ezininginingi qeda. Isixazululo kungenzeka ngezindlela ezimbili:

1. Ukufaka pistons Ushintshe esinelebuli ET - lena kuyadingeka yemishini kabani isithakazelo akuyona phezu okwamanje, ngoba umsebenzi ubophekile ukuqhuba isikhungo service.
2. Yomiselela pistons and qeda ezininginingi phezu 4-2-1 beskatovy ngenkathi reprogramming we control unit - ngale ndlela ngeke kuphela ukuqeda umsindo, kodwa futhi Ukuthuthukisa lesi sitshalo, kodwa kuyodingeka ukuma baqine.

Ukuze afeze umsebenzi onjalo kwakudingeka yohlobo lweVW Polo abanikazi - akubona yalezi zimoto injini. Futhi ukwenza izinqubo ukulungisa kuyomelwe babe ngezikhathi - ngemva kwenkathi nanini Ngokuhamba kwesikhathi kuzocaca ungqongqoze futhi - lokhu design motor. Kodwa umsindo idyll acoustic sinqamukile kuphela futhi ayinaso umthelela kumtfombolusito futhi akusho-signal a amaphutha ejwayelekile.

Sicela uqaphele

enkingeni enkulu kungenziwa ngokuthi ongqongqozayo ngaphansi hood lapho ugibele umgwaqo anolaka. Uma ukumiswa umshini, kumphambukisa yokubeka ukuze, limoshekile kwesokunxele injini isiguqo. Uvame ayikwazi ukumelana ukucindezeleka kumelwe ithathelwe.

Ukuze kwandiswe ukuphila, uthele amafutha eliphezulu kuphela ubuncane octane isilinganiso 95 kule CFNA injini - inkinga wokusebenza engazinzile, jerks futhi jolts ngenkathi yokuwuthola party. Uma kwenzeka sobunzima umkhankaso frost eqinile nokuhlola ukuziqalela.

Ngokuvamile inkinga ukubukeka imifantu ejwayelekile qeda ezininginingi. Ukuphazamiseka kwekhono kungatholakala, uma I sinake ushintsho umsindo injini. Xazulula ukufakwa ngaphezulu "isicabucabu" yesimanje 4-1 noma 4-2-1 software ufaka kanyekanye ikhompyutha isofthiwe.

isixazululo Ibhajethi ukuba le nkinga ingase argon arc Welding. Kodwa ngamunye se kungenziwa kuphela esetshenziswa emva kwesikhathi isiqinisekiso, noma uzolahlekelwa ilungelo emva-sales service.

iyunithi Tuning

Kwezinye labhubhisa CNFA injini amandla margin iqinisekisa operation esitebeleni isikhathi eside. Kodwa ungakwazi ukusizakala isitoko futhi ukuze kwandiswe amandla. Buciko imisebenzi elula amahhashi zingandiswa kusuka 105 kuya 130. Ukuze wenze lokhu:

1. Thenga futhi ufake ezininginingi qeda bezkatovy 4-1 noma 4-2-1.
2. Yenza noma uthenge uhlelo engayitholi abandayo emoyeni.
3. ECU Reprogrammed.

zokukhwabanisa enjalo ngokuvamile eyenziwa abanikazi yohlobo lweVW Polo. Okunye imisebenzi eyengeziwe akwenzi ingqondo ukuze afeze, ngoba izindleko wonke umsebenzi kuyoba ephakeme kunaleyo inani injini enamandla angaphezulu yesimanje.

izincomo

Ukuze kwandiswe isikhathi sokuphila kwayo amandla, begqoke kuphela eziteshini zamabhasi omethembayo. Umehluko izinga uphethiloli German lasezindlini kungazithinta kakhulu kumtfombolusito.

Zonke ngalolu daba piston carbon enamathela - it is ngokushesha asetshenziswa ngokusebenzisa osezingeni eliphasi uphethiloli kuholela nokuquleka. Akunakusetshenziswa musa ukuvumela ukufaka okweqile. Lokhu kuthinta kakhulu ukusetshenziswa uwoyela, izinto ukuntuleka kwazo kuholela ngomzuzwana 'kusukela ababambelela "induku bushings.

Ngenxa yalezi zizathu, abashayeli bayakhuthazwa ukuqapha ikakhulukazi izinga uphethiloli ukusetshenziswa futhi uwoyela engine ezingeni. Engine CFNA izibuyekezo esilinganisweni omuhle kakhulu. Ukuze ukhethe imoto nge ezifana amandla-isitshalo kumele labo isixazululo isabelomali ngendlela yokuthi kube drive ezolile futhi kukalwa.