Injini ye-Audi AAD
Okuqukethwe
Kumamodeli adumile e-Audi 90 kanye ne-Audi 80 ngeminyaka yama-100s, kwasungulwa iyunithi yamandla "yesiginesha", enezela kulayini wezinjini zeVolkswagen EA827-2,0 (2E, AAE, ABF, ABK, ABT, ACE, ADY, AGG).
Incazelo
Ngo-1990, ochwepheshe be-VAG automaker basungula futhi bafaka ekukhiqizeni enye injini evuthayo yangaphakathi ye-Audi 80 ne-100, eyathola ikhodi yefekthri i-AAD. Injini yakhiqizwa kwaze kwaba ngu-1993.
Injini entsha yayinezimfanelo eziningi ezinhle, kodwa ukusetshenziswa kwesistimu yokujova i-KE-Motronic ignition/fuel injection enokuzihlola yona kanye nokulawula ukuqhunyiswa kwe-detonation kudlale indima engathandeki. Ngenxa ye-KE-Motronic, abathandi bezimoto abaningi babheka i-AAD njengengenangqondo.
Idrayivu yesikhathi ne-CPG zithole izinguquko. Manje, uma ibhande lokushayela liphuka, ama-valve nama-piston ahlangana nawo ayasuswa.
Injini ye-Audi AAD iyinjini engu-2,0-litre in-line enamasilinda amane ngokwemvelo aspired kaphethiloli enamandla angu-115 hp. s kanye ne-torque engu-168 Nm.
Kufakwe kumamodeli we-Audi alandelayo:
- 80 B3 /8A, B3/ (1990-1991);
- 100 Avant C4 /4A_/ (1990-1993);
- 100 sedan /4A, C4/ (1990-1992);
- Indebe engu-89 /8B/ (1990-1993).
Ukwakhiwa kwe-AAD kuningi okufana nenjini ye-VW 2E, eyaziwa kakhulu ngabathanda izimoto zethu.
Cishe awukho umehluko ekwakhiweni kwebhulokhi yesilinda, i-CPG nesikhathi (ngaphandle kwendawo esekhomishini yenjini).
Umehluko usezinhlelweni zokulawula injini. I-AAD isebenzisa i-KE-Motronic KSUD. I-Spark plug Champion N7BYC.
Esikhathini sokushayela isikhathi, umenzi uncoma ukufaka esikhundleni sebhande ngemuva kwe-90 km, kodwa ezimweni zethu zokusebenza kuhle ukwenza lo msebenzi ngaphambili, ngemuva kwe-60-70 km.
Ezimweni eziningi, ama-valve ahlala eqinile lapho ibhande liphuka, futhi akukho ukugoba okwenzekayo. Kodwa ukuphambuka kule ndaba kungenzeka.
Kuhlelo lokugcoba phakathi neminyaka yokukhiqiza ye-Audi 100, kwasetshenziswa uwoyela wenjini weVolkswagen onokubekezelelana kwe-500/501. Kuze kube manje, ukubekezelelana okungu-502.00/505.00 no-504/507 kusetshenzisiwe. Ezimweni zesizini yonke kanye nokusetshenziswa konyaka wonke, kunconywa i-SAE 10W-40, 10W-30 noma 5W-40. Umthamo wesistimu ngu-3,0 litres.
Isistimu yokuhlinzeka ngamafutha: i-injector engumshini.
Umkhiqizi uncoma ukusebenzisa uphethiloli we-AI-95. Isistimu izwela izinga likaphethiloli. Abathandi bezimoto abaningi bashintsha i-injector eyimishini bafake ekagesi.
Технические характеристики
| Umkhiqizi | i-automaker VAG |
| Unyaka wokukhishwa | 1990 |
| Ivolumu, cm³ | 1984 |
| Amandla, l. Nge | 115 |
| Inkomba yamandla, l. s/1 ilitha umthamo | 56 |
| I-Torque, Nm | 168 |
| Isilinganiso sokucindezela | 10.4 |
| Isilinda block | Insimbi |
| Inani lamasilinda | 4 |
| Ikhanda lesilinda | aluminium |
| Ivolumu yokusebenza yegumbi lomlilo, cm³ | 53.91 |
| I-oda lomjovo wamafutha | 1-3-4-2 |
| Ububanzi besilinda, mm | 82.5 |
| Piston unhlangothi, mm | 92.8 |
| 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 |
| Amafutha afakwe | I-5W-30 |
| Ukusetshenziswa kwamafutha (kubalwa), l / 1000 km | ukuze 1,0 |
| Uhlelo lokuphakelwa kukaphethiloli | umjovo wemishini |
| I-Fuel | uphethiloli AI-95 |
| Amazinga ezemvelo | Euro 2 |
| Insiza, ngaphandle. km | 320 |
| Qala-Stop uhlelo | akukho |
| Indawo: | i-longitudinal |
| Ukushuna (okungenzeka), l. Nge | 190+* |
*ukwenyuka okuphephile kwamandla afika ku-125 hp. Nge
Ukuthembeka, ubuthakathaka, ukugcina
Ukuthembeka
Injini ye-AAD ithathwa njengethembekile ekunakekeleni okufika ngesikhathi kanye nekhwalithi ephezulu. Uma le mfuneko ifinyelelwa, impilo yayo yesevisi ifinyelela ku-450 XNUMX km ngaphandle kokulungiswa okukhulu.
Abanikazi bezimoto bakuveza lokhu ngokucacile ezibuyekezweni zabo. Ngokwesibonelo, uFarike wase-Uralsk uyabhala: “... injini ilula futhi ithembekile" Ngesikhathi esifanayo, ukusebenza okunganele ngokuphelele kwesistimu yokujova uphethiloli kugcizelelwa.
Imajini yokuphepha ikuvumela ukuthi ukhuphule injini evuthayo yangaphakathi ibe ngu-190 hp. amandla Kufanele kuqashelwe ukuthi motor enjalo izosebenza 40 km, noma ngaphansi. Into engathandeki kakhulu ukuthi ngemva kokugijima okunjalo ngeke kwenzeke ukubuyisela ukusebenza kwayo.
Okuwukuphela kwenketho engenabuhlungu yokwandisa amandla eyunithi ukushuna kwe-chip. Lokhu kusebenza kuzokwengeza cishe i-10-12 hp enjinini. s, okungeke kubonakale uma kuqhathaniswa nengemuva elijwayelekile. Ngasikhathi sinye, ukulungiswa kwe-chip yekhwalithi ephezulu kuzonciphisa ukusetshenziswa kukaphethiloli futhi kwandise ukunemba kokulawula injini (impendulo enembe kakhudlwana ku-pedal pedal, ukususa ukwehluleka ngesikhathi sokusheshisa, njll.).
Izindawo ezibuthakathaka
I-KE-Motronic injection system idala inkinga enkulu enjinini. Ngesikhathi esifanayo, abanikazi abaningi bezimoto bayaqaphela ukuthi ingasebenza ngendlela efanele. Ngakho, uFazanis waseTyumen uyabhala: “... umjovo awusho lutho uma ungaqaliwe futhi izihlungi ziyashintshwa ngesikhathi".
Ukunemba kwesitatimende sakhe kufakazelwa ngu-Aptekari waseBalti: “... uma uyibhekile (umjovo), ithembekile impela. Idinga uphethiloli wekhwalithi ephezulu nokushintshwa njalo kwesihlungi sikaphethiloli".
Ibhande lesikhathi alinayo impilo ende yesevisi. Kunconywa ukuyibuyisela ngemuva kwamakhilomitha ayizinkulungwane ezingama-60-70.
Izakhi zesistimu yokuthungela kanye ne-ACMS zidinga ukunakwa okwengeziwe. Angahluleka kunoma yiliphi ibanga.
Ukuvela kwezinye izinkinga kuhlotshaniswa nokuguga kwemvelo kwezingxenye nezingxenye zeyunithi. Isibonelo, nge-mileage ebalulekile, izinxephezelo ze-hydraulic zingase zehluleke, futhi zonke izinhlobo zokuvuza nokuvuza zingavela ezindaweni zokuvala.
Ukulondolozeka
Injini ye-Audi AAD ilula ekwakhiweni kwayo, abathandi bezimoto abaningi bayayilungisa ngaphandle kokuxhumana nochwepheshe besevisi yezimoto. I-cast iron block ikuvumela ukuthi uthwale ngokuphindaphindiwe amasilinda kusayizi odingekayo wokulungisa.
Ukuthenga izingxenye ezidingekayo akunzima. Abanye abanikazi bezimoto bazithenga emagcekeni e-salvage (eshibhile kakhulu!).
Ngesikhathi zilungiswa, abanye abathanda izimoto bashintsha izingxenye zenjini evuthayo bafake ezithuthuke kakhulu nezishibhile. Isibonelo, i-injector yomshini iguqulwa ibe ekagesi isebenzisa izingxenye ezivela ku-VAZ 2110. Noma, njengoba i-Pol022 evela ku-Balashikha ibhala: "... amapayipi, ikakhulukazi lawo asesitofini, afanele i-GAZelle".
Kunesiphetho esisodwa kuphela: ukugcinwa kwe-AAD kuphezulu.
Kwesinye isikhathi abathanda izimoto bakhetha inketho yokushintsha injini ngenkontileka. I-Xitroman (isifunda saseSaratov) ikufakazela ngale ndlela: “... uma utshala imali ngokuvumelana nayo yonke imithetho, okungenani izikhathi ezingu-2...3 inani lenjini yenkontileka. Impela amapiston amasha kuphela anamaringi azobiza imali, njengenjini yenkontileka".
Intengo yenjini yenkontileka, kuye ngokucushwa kokunamathiselwe, iqala kusuka kuma-ruble ayizinkulungwane ezingama-25.
