1.8t AWT engine a cikin Volkswagen Passat B5 - mafi muhimmanci bayanai
Abubuwa
Injin 1.8t AWT an fi saninsa daga Passat. A barga aiki na naúrar a cikin wannan mota yana da alaka da rashi na kasawa da kuma dogon lokaci matsala-free aiki. Wannan tsarin naúrar tuƙi ya rinjayi hakan, da kuma motar kanta. Menene darajar sanin game da ƙirar babur da mota? Za ku sami babban labarai a cikin wannan labarin!
Volkswagen 1.8t AWT engine - a kan abin da aka shigar da motoci
Duk da cewa naúrar ta fi hade da tsarin Passat B5, an kuma yi amfani da shi a wasu motoci. An shigar da injin silinda huɗu a cikin motoci tun 1993 - waɗannan samfuran irin su Polo Gti, Golf MkIV, Bora, Jetta, New Beetle S, da Audi A3, A4, A6 da TT Quattro Sport.
Ya kamata a lura cewa kungiyar Volkswagen ta hada da Skoda da SEAT. Su ma wadannan masana'antun sun sanya na'urar a cikin motocinsu. A cikin yanayin tsohon, shine ƙayyadadden ƙirar Octavia vRS, kuma a cikin na ƙarshe, Leon Mk1, Cupra R da Toledo.
Tsarin tuƙi
Zane na motar ya dogara ne akan shingen simintin ƙarfe. Wannan yana haɗuwa da shugaban silinda na aluminum da tagwayen camshafts tare da bawuloli biyar a kowace silinda. Haƙiƙanin ƙarar aiki ya ɗan ɗan rage - ya kai daidai 1 cm781. Injin yana da kwandon silinda na 3 mm da bugun fistan 81 mm.
Wani muhimmin yanke shawara na ƙira shi ne yin amfani da ƙirƙira ƙirƙira crankshaft karfe. Hakanan ƙirar ta ƙunshi sandunan haɗin gwiwa na jabu da Mahle ƙirƙira pistons. Ƙarshen kiran ya shafi zaɓaɓɓun ƙirar mota.
Kyakkyawan ƙirar turbocharger
Turbocharger yana aiki kama da Garret T30. Ana ciyar da ɓangaren zuwa cikin nau'in nau'in nau'in nau'in tsayi mai canzawa.
Hanyar da take aiki ita ce a ƙananan RPMs, iska tana gudana ta cikin ƙananan bututun sha. Don haka, yana yiwuwa a sami ƙarin juzu'i da haɓaka al'adun tuƙi - rukunin yana tabbatar da aiki iri ɗaya ko da a ƙananan revs.
A gefe guda, a cikin babban gudu, damper yana buɗewa. Yana haɗa babban buɗaɗɗen sararin samaniya na nau'in abin sha zuwa kan silinda, yana ƙetare bututu, kuma yana ƙara ƙarfin iko.
Zaɓuɓɓukan injin 1.8t AWT daban-daban
Akwai nau'ikan actuators da yawa akan kasuwa. Yawancin bambance-bambancen VW Polo, Golf, Beetle da Passat sun ba da injunan daga 150 zuwa 236 hp. An shigar da injunan mafi ƙarfi akan Audi TT Quattro Sports. Rarraba da engine dade daga 1993 zuwa 2005, da engine kanta nasa ne EA113 iyali.
Hakanan akwai nau'ikan tsere. An yi amfani da ƙarfi da ƙarfin ƙarfin wutar lantarki a cikin jerin Audi Formula Palmer. Injin yana da turbocharger Garrett T34 tare da yuwuwar haɓaka mai santsi, wanda ya ba da damar ƙara ƙarfin injin 1.8 t zuwa 360 hp. Samfuran da aka yi amfani da su a cikin F2 kuma an gina su da 425 hp. tare da yuwuwar babban caji har zuwa 55 hp
Passat B5 da injin 1.8 20v AWT haɗin gwiwa ne mai kyau.
Bari mu bincika ɗan ƙaramin motar da ta zama daidai da aikin barga, 5t AWT Passat B1.8. Motar da aka samar daga 2000 zuwa 2005, amma sau da yawa ana iya gani a kan tituna a yau - daidai saboda nasarar hade da m zane da kuma barga ikon naúrar.
Lokacin amfani da wannan naúrar, da talakawan man fetur amfani ne game da 8,2 l / 100 km. Motar ta kara sauri zuwa 100 km / h a cikin dakika 9,2, kuma matsakaicin saurinta shine 221 km / h tare da nauyin tsare nauyi 1320 kg. Passat B5.5 1.8 20v Turbo an sanye shi da injin AWT mai silinda mai nauyin 150 hp. a 5700 rpm da karfin juyi na 250 nm.
A cikin yanayin wannan ƙirar mota, an aika da wutar lantarki ta hanyar FWD ta gaba tare da watsa mai sauri 5. Motar tayi kyau sosai akan hanya. An rinjayi wannan ta amfani da dakatarwa mai zaman kanta ta McPherson, maɓuɓɓugan ruwa, igiyar girgiza a gaba, da kuma dakatarwar mahaɗi da yawa. Haka kuma motar tana dauke da fayafai masu dauke da iska a baya da gaba.
Injin 1.8t AWT yayi kuskure?
Motar ta sami kyakkyawan bita. Duk da haka, akwai wasu matsaloli yayin amfani. Mafi sau da yawa, an haɗa su tare da ƙaddamar da sludge mai, gazawar wutar lantarki ko gazawar famfo na ruwa. Wasu masu amfani da kuma sun koka game da wani leaked vacuum tsarin, lalace lokaci bel da tensioner. Na'urar firikwensin sanyaya shi ma kuskure ne.
Wadannan lahani sun bayyana a cikin ayyukan yau da kullun na motar. Koyaya, wannan ba wani dalili bane don la'akari da injin 1.8t AWT mara kyau. Nasarar ƙirar injin ɗin, haɗe da ƙirar motoci masu tunani kamar Passat B5 ko Golf Mk4, yana nufin har yanzu ana amfani da waɗannan motocin a yau.
