Audi ABT injini
Zamkatimu
Mphamvu yamagetsi yomwe idapangidwa kwa Audi 80 idalowa mzere wa injini za Volkswagen EA827-2,0 (2E, AAD, AAE, ABF, ABK, ACE, ADY, AGG).
mafotokozedwe
Mu 1991, akatswiri a VAG adapanga ndikuyambitsa injini ya Audi ABT pakupanga. Linapangidwira kuti likhazikitsidwe pamtundu wotchuka wa Audi 80. Kupanga kwa unit kunapitirira mpaka 1996 kuphatikizapo.
Analogue yopanga ABT inali ABK yopangidwa mofanana. Kusiyana kwakukulu kwa ma motors kuli mumayendedwe operekera mafuta. Kuphatikiza apo, ABT ili ndi mphamvu ya malita 25. ndi zochepa kuposa analogi.
The Audi ABT injini ndi 2,0-lita mafuta mu mzere anayi yamphamvu aspirated injini ndi mphamvu 90 HP. ndi torque ya 148 Nm.
Kukhazikitsidwa kokha pa mtundu wa Audi 80:
- Audi 80 sedan B4 /8C_/ (1991-1994);
- Audi 80 Avant B4 / 8C_/ (1992-1996).
Chida cha silinda sichikhala ndi manja, chitsulo choponyedwa. Mkati, kuwonjezera pa crankshaft, shaft yapakatikati imayikidwa, yomwe imatumiza mozungulira ku mpope wamafuta ndi wogawa moto.
Aluminium pistons okhala ndi mphete zitatu. Awiri chapamwamba compression, m'munsi mafuta scraper. Zitsulo zoyendetsedwa ndi kutentha zimayikidwa pansi pa pistoni.
Crankshaft ili pamakwerero asanu.
Aluminiyamu silinda mutu, pamwamba camshaft (SOHC). Maupangiri asanu ndi atatu a mavavu okhala ndi ma hydraulic compensators amapanikizidwa m'mutu mwamutu.
Chipangizocho chili ndi nthawi yopepuka yoyendetsa nthawi - lamba. Ikasweka, kupindika kwa ma valve sikuchitika nthawi zonse, koma ndizotheka.
Lubrication system yopanda mawonekedwe. Kuchuluka kwa lita zitatu. Mafuta ovomerezeka ndi 5W-30 ovomerezedwa ndi VW 501.01/00. Kugwiritsa ntchito mafuta amchere a SAE 10W-30 ndi 10W-40 sikuloledwa.
Mosiyana ndi mnzake, injini ili ndi jekeseni wamafuta a Mono-Motronic. Ndiwotsogola kwambiri kuposa Digifant yomwe imagwiritsidwa ntchito pa ABK.
Nthawi zambiri, ABT ili ndi mawonekedwe othamanga, koma magwiridwe ake apamwamba amawonedwa pa "pansi". Kuonjezera apo, chipangizocho ndi choyenera kukhazikitsa zida za gasi pa izo.
Zolemba zamakono
| Wopanga | Audi AG, Volkswagen Group |
|---|---|
| Chaka chomasulidwa | 1991 |
| Voliyumu, cm³ | 1984 |
| Mphamvu, l. Ndi | 90 |
| Mphamvu index, l. s/1 lita imodzi | 45 |
| Makokedwe, Nm | 148 |
| Chiyerekezo cha kuponderezana | 8.9 |
| Cylinder chipika | chitsulo choponyedwa |
| Chiwerengero cha masilindala | 4 |
| Cylinder mutu | aluminium |
| Kuchuluka kwa ntchito ya chipinda choyaka moto, cm³ | 55.73 |
| Lamulo la jekeseni wamafuta | 1-3-4-2 |
| Cylinder awiri, mm | 82.5 |
| Pisitoni sitiroko, mm | 92.8 |
| Nthawi yoyendetsa | lamba |
| Chiwerengero cha mavavu pa silinda iliyonse | 2 (SOHC) |
| Kutembenuza | palibe |
| Hydraulic compensator | pali |
| Wowongolera nthawi ya valve | palibe |
| Lubrication dongosolo mphamvu, l | 3 |
| Mafuta ogwiritsidwa ntchito | Zamgululi 5W-30 |
| Kugwiritsa ntchito mafuta (kuwerengeredwa), l / 1000 km | kuti 1,0 |
| Mafuta dongosolo | jekeseni imodzi |
| Mafuta | AI-92 mafuta |
| Mfundo zachilengedwe | Yuro 1 |
| Resource, kunja. km | 400 |
| Malo: | longitudinal |
| Kukonza (kuthekera), l. Ndi | 300+* |
* onjezerani bwino mpaka malita 96-98. Ndi
Kudalirika, zofooka, kusakhazikika
Kudalirika
Galimoto ya Audi yapambana chikondi cha oyendetsa ndipo ndi yotchuka kwambiri. Choncho, laurels ulemu anapita injini yake. Mkhalidwe umenewu unatheka chifukwa cha khalidwe lapamwamba la zinthu, motero kudalirika.
Mu ndemanga za injini yoyaka mkati - malingaliro abwino okha. Kotero, mgt (Veliky Novgorod) mwachidule: "... injini yabwino kwambiri, akulankhulabe za milioniya!".
Wopanga injini yodalirika amamvetsera kwambiri. Mwachitsanzo, si woyendetsa galimoto aliyense akudziwa za kuteteza injini ku overspeeding crankshaft.
Pochita, zikuwoneka ngati izi - pa liwiro lapamwamba kwambiri, zosokoneza pa ntchito zimayamba kuonekera, kuthamanga kumatsika. Ena amaona kuti khalidweli n’losakwanira. M'malo mwake, chitetezo chamoto chimayamba.
Mawu osangalatsa a Vikleo (Perm): “… ABT ndi injini wamba. Mafuta odzola okoma kwambiri - jekeseni imodzi NDI KUtenthedwa !!!! Poyamba sindimamvetsetsa chifukwa chake zimayambira bwino pa -30 ndi pansi, mpaka ndidazindikira kuti pali kutenthetsa pazakudya zambiri. Magetsi oti asaphedwe".
Chifukwa chodalirika kwambiri, ABT ili ndi chida chochititsa chidwi. Ndi ntchito yoyenera ndi kukonza yake, izo mosavuta anamwino 500 zikwi Km.
Kuphatikiza pa gwero, gululi limadziwika ndi malire ake abwino achitetezo. Koma izi sizikutanthauza kuti akhoza kukakamizidwa mpaka kalekale.
Kusintha kwa "zoyipa" kumathandizira kufinya ma 300 hp kuchokera mu injini. s, koma nthawi yomweyo kuchepetsa gwero lake 30-40 zikwi Km. Kukonzekera kosavuta kwa chip kudzawonjezera malita 6-8. s, koma motsutsana ndi maziko onse, zitha kukhala zosawonekera kwambiri.
Choncho, mbali yaikulu ya chitetezo imagwira ntchito yabwino osati kuwonjezera mphamvu, koma kuwonjezera kulimba kwa injini.
Mawanga ofooka
Injini ya Audi ABT, monga mnzake ABK, ilibe zofooka zamakhalidwe. Koma moyo wautali wautumiki umapanga zosintha zake pankhaniyi.
Chifukwa chake, mavuto ambiri amayamba chifukwa cha jekeseni wamafuta a Mono-Motronic. Pa nthawi yomweyo, eni magalimoto ena alibe madandaulo za izo. Mwachitsanzo, jr hildebrand wa ku Kazan wokonda magalimoto analankhula motere: “... jekeseni - jekeseni imodzi ... Osati mu zaka 15 iwo anakwera kumeneko, chirichonse chimagwira ntchito bwino. Kugwiritsa ntchito mumsewu waukulu ndi pafupifupi 8l / 100km, mumzinda 11l / 100km.".
Dongosolo lamafuta nthawi zina limapereka zodabwitsa zingapo. Apa m'pofunika kuganizira osati zaka injini, komanso otsika khalidwe mafuta athu ndi mafuta, makamaka mafuta.
Chotsatira chake ndi kuipitsidwa kofulumira kwa zinthu za dongosolo. Choyamba, valavu ya throttle ndi nozzles zimavutika. Pambuyo pa kutentha, ntchito ya injini imabwezeretsedwa.
Zolephera pakugwira ntchito kwa makina oyatsira si zachilendo. Monga lamulo, amayamba chifukwa cha kuchepetsa kuvala kwa ntchito. Kusintha zinthu zadongosolo zomwe zatha mphamvu zawo kumachotsa mavuto omwe abwera.
Lamba wa nthawi amafuna chisamaliro chapadera. Iyenera kusinthidwa pambuyo pa makilomita 60-70, ngakhale kuti wopanga akulangiza kuchita ntchitoyi pambuyo pa 90 km. Lamba likasweka, nthawi zambiri ma valve sapinda, koma zimachitika mosiyana.
Ndi maulendo ataliatali (makilomita opitilira 250) mu injini amawonekera mafuta ochulukirapo (zowotcha mafuta). Panthawi imodzimodziyo, phokoso la ma hydraulic lifters limawonjezeka. Zochitika izi zikuwonetsa kuti kukonzanso kwa unityo kwafika povuta kwambiri.
Koma, ngati injini anali kutumikira m'nthawi yake ndi opareshoni mafuta apamwamba ndi lubricant, mtunda wa makilomita 200-250 zikwi si lalikulu. Chifukwa chake, zovuta izi sizimamuwopseza kwa nthawi yayitali.
Kusungika
Kuphweka kwa mapangidwe ake ndi chipika chachitsulo chachitsulo chachitsulo chimakulolani kuti muzitha kukonza nokha, osaphatikizapo ntchito zamagalimoto. Chitsanzo ndi mawu a mwini galimoto Docent51 (Murmansk): "... Ndili ndi B4 Avant yokhala ndi ABT, mileage 228 km. Makinawa adadya mafuta bwino, koma atasintha ma valve, samadya dontho!".
Silinda ya silinda imatha kunyowa mpaka miyeso iwiri yokonza. Izi zikatha, oyendetsa galimoto ena amapanga manja a injini zoyatsira mkati. Chifukwa chake, chipangizocho chimatha kupirira kukonzanso kwakukulu kokwanira.
Chofunikanso chimodzimodzi ndi kupezeka kwa zida zosinthira kuti zibwezeretsedwe. Zitha kugulidwa pa sitolo iliyonse yapadera, muzochitika zovuta kwambiri - pa "sekondale" (disassembly).
Wopanga amalimbikitsa kugwiritsa ntchito zida zoyambirira zokha ndi zida zokonzekera. Ubwino wa kuchira zimadalira iwo. Chowonadi ndi chakuti zida zogwiritsidwa ntchito, monga ma analogue, ndizosatheka kudziwa zotsalira.
Ena oyendetsa galimoto amakonda kusintha injini ndi mgwirizano.
Mtengo wa yotheka (kuyika - unapita) uli m'ma ruble 40-60. Kutengera kasinthidwe, zolumikizira zitha kupezeka zotsika mtengo - kuchokera ku ma ruble 15.
