Injini ya 1.8t AWT mu Volkswagen Passat B5 - chidziwitso chofunikira kwambiri

Injini ya 1.8t AWT imadziwika kwambiri kuchokera ku Passat. Kugwira ntchito mokhazikika kwa unit mugalimoto iyi kumalumikizidwa ndi kusakhalapo kwa zolephera komanso ntchito yayitali yopanda mavuto. Izi zinakhudzidwa ndi mapangidwe a galimoto, komanso galimoto yokha. Kodi muyenera kudziwa chiyani za kapangidwe ka njinga yamoto ndi galimoto? Mudzapeza nkhani zazikulu m'nkhaniyi!

Injini ya 1.8t AWT yochokera ku Volkswagen - magalimoto omwe idayikidwapo

Ngakhale kuti unit kwambiri kugwirizana ndi chitsanzo Passat B5, ankagwiritsidwanso ntchito mu magalimoto ena. Injini ya ma silinda anayi idayikidwa m'magalimoto kuyambira 1993 - izi zinali zitsanzo monga Polo Gti, Golf MkIV, Bora, Jetta, New Beetle S, komanso Audi A3, A4, A6 ndi TT Quattro Sport.

Ndizofunikira kudziwa kuti gulu la Volkswagen limaphatikizapo Skoda ndi SEAT. Opangawa adayikanso chipangizochi m'magalimoto awo. Pankhani yakale, inali chitsanzo chochepa cha Octavia vRS, ndipo pamapeto pake, Leon Mk1, Cupra R ndi Toledo.

Mapangidwe a galimoto

Mapangidwe a injiniyo anali opangidwa ndi chitsulo chosungunuka. Izi zimaphatikizidwa ndi mutu wa aluminiyamu ya silinda ndi ma camshaft amapasa okhala ndi mavavu asanu pa silinda. Voliyumu yeniyeni yogwira ntchito inali yocheperapo - idafika ndendende 1 cm781. Injiniyo inali ndi silinda ya 3 mm ndi pisitoni ya 81 mm.

Chosankha chofunikira kwambiri chinali kugwiritsa ntchito crankshaft yachitsulo. Mapangidwewo adaphatikizanso ndodo zolumikizira zogawanika komanso ma pistoni a Mahle. Kuyimba komaliza kumakhudza mitundu yosankhidwa yamagalimoto.

Mapangidwe abwino a turbocharger 

Turbocharger imagwira ntchito mofanana ndi Garret T30. Chigawocho chimadyetsedwa mumitundu yosiyanasiyana yotengera kutalika. 

Momwe zimagwirira ntchito ndikuti pama RPM otsika, mpweya umayenda kudzera munjira zowonda. Chifukwa chake, zinali zotheka kupeza ma torque ochulukirapo ndikuwongolera chikhalidwe choyendetsa - gawoli limatsimikizira kugwira ntchito kofanana ngakhale pama revs otsika.

Kumbali ina, pa liwiro lalikulu, damper imatsegula. Imagwirizanitsa malo otseguka ochuluka a kulowetsedwa kwa mutu wa silinda, kudutsa mapaipi, komanso kumawonjezera mphamvu zambiri.

Zosankha za injini za 1.8t AWT zosiyanasiyana

Pali mitundu ingapo ya ma actuators pamsika. Mitundu yambiri ya VW Polo, Golf, Beetle ndi Passat imapereka injini zoyambira 150 mpaka 236 hp. Ma injini amphamvu kwambiri adayikidwa pa Audi TT Quattro Sports. Kugawa kwa injini kunachitika kuyambira 1993 mpaka 2005, ndipo injiniyo inali ya banja la EA113.

Mabaibulo othamanga analiponso. Mphamvu ndi kulimba kwa powertrain yakhala ikugwiritsidwa ntchito mu mndandanda wa Audi Formula Palmer. injini anali turbocharger "Garrett T34" ndi mwayi wowonjezera yosalala, zomwe zinachititsa kuonjezera mphamvu ya 1.8 t injini 360 HP. Mitundu yomwe imagwiritsidwa ntchito mu F2 idamangidwanso ndi 425 hp. ndi kuthekera kwa supercharging mpaka 55 hp

Passat B5 ndi injini ya 1.8 20v AWT ndizophatikiza bwino.

Tiyeni tidziwe zambiri za galimoto yomwe yakhala ikufanana ndi magwiridwe antchito, 5t AWT Passat B1.8. Galimotoyo inapangidwa kuchokera ku 2000 mpaka 2005, koma nthawi zambiri imatha kuwoneka m'misewu lero - ndendende chifukwa cha kuphatikiza bwino kwa mapangidwe olimba ndi mphamvu yokhazikika.

Pogwiritsa ntchito unit, mafuta ambiri anali pafupifupi 8,2 L / 100 Km. Galimoto inapita ku 100 Km / h mu masekondi 9,2, ndi liwiro lake pazipita anali 221 Km / h ndi zithetsedwe kulemera 1320 kg. Passat B5.5 1.8 20v Turbo inali ndi injini yamafuta ya AWT yamphamvu zinayi yokhala ndi 150 hp. pa 5700 rpm ndi makokedwe 250 Nm.

Pankhani ya mtundu wagalimoto iyi, mphamvu idatumizidwa kudzera pa FWD kutsogolo-gudumu loyendetsa ndi 5-speed manual transmission. Galimoto imachita bwino kwambiri pamsewu. Izi zidakhudzidwa ndi kugwiritsa ntchito kuyimitsidwa kodziyimira pawokha kwa McPherson, akasupe a coil, mtengo wodabwitsa kutsogolo, komanso kuyimitsidwa kwamalumikizidwe angapo. Galimotoyo inalinso ndi ma brake discs olowera mpweya kumbuyo ndi kutsogolo.

Kodi injini ya 1.8t AWT inali yolakwika?

Magalimoto adalandira ndemanga zabwino. Komabe, panali zovuta zina pakugwiritsa ntchito. Nthawi zambiri amalumikizidwa ndi kuyika kwa sludge yamafuta, kulephera kwa koyilo yoyatsira kapena kulephera kwa mpope wamadzi. Ogwiritsa ntchito ena adandaulanso ndi makina otayira otayira, lamba wanthawi yowonongeka komanso tensioner. Sensa yoziziritsa kuzizira inalinso yolakwika.

Zolakwika izi zidawonekera pakugwira ntchito kwa tsiku ndi tsiku kwagalimoto. Komabe, ichi sichinali chifukwa choganizira injini ya 1.8t AWT yoyipa. Mapangidwe a injini opambana, ophatikizidwa ndi mapangidwe oganiza bwino a magalimoto ngati Passat B5 kapena Golf Mk4, zikutanthauza kuti magalimotowa akugwiritsidwabe ntchito lero.