1.8t AWT injini muVolkswagen Passat B5 - ruzivo rwakanyanya kukosha
Zviri mukati
Iyo 1.8t AWT injini inonyanya kuzivikanwa kubva kuPassat. Kushanda kwakagadzikana kwechikwata mumotokari iyi kunobatanidzwa nekusavapo kwekukundikana uye kushanda kwenguva refu kusina matambudziko. Izvi zvakakonzerwa nekugadzirwa kwechikwata chekutyaira, pamwe chete nemotokari pachayo. Chii chakakosha kuziva nezvekugadzirwa kwemudhudhudhu uye mota? Iwe uchawana nhau huru munyaya ino!
Volkswagen 1.8t AWT injini - iyo motokari yakaiswa
Pasinei nokuti iyo unit inonyanya kushamwaridzana nePassat B5 modhi, yakashandiswawo mune dzimwe motokari. Injini yechina-cylinder yakaiswa mumotokari kubva 1993 - idzi dzaive mhando dzakadai sePolo Gti, Gorofu MkIV, Bora, Jetta, New Beetle S, pamwe neAudi A3, A4, A6 neTT Quattro Sport.
Zvakakosha kuziva kuti boka reVolkswagen rinosanganisira Skoda uye SEAT. Vagadziri ava vakaisawo mudziyo mumotokari dzavo. Muchiitiko chekare, yaive yakaganhurirwa modhi Octavia vRS, uye mune yekupedzisira, iyo Leon Mk1, Cupra R uye Toledo.
Dhiraivha dhizaini
Dhizaini yemotor yaive yakavakirwa pane yakaumbwa simbi block. Izvi zvinobatanidzwa nealuminium cylinder musoro uye mapatya camshafts ane mavharuvhu mashanu pacylinder. Iyo chaiyo yekushanda vhoriyamu yakanga yakati diki - yakasvika chaizvo 1 cm781. Injini yacho yakanga ine cylinder bore ye 3 mm uye piston sitiroko ye81 mm.
Chisarudzo chakakosha chekugadzira kwaive kushandiswa kwesimbi yakagadzirwa crankshaft. Iyo dhizaini zvakare yaisanganisira kupatsanurwa kwakavezwa tambo dzekubatanidza uye Mahle akagadzira pistons. Yekupedzisira yekufona ine chekuita neakasarudzwa mota modhi.
Yakanaka turbocharger dhizaini
Iyo turbocharger inoshanda zvakafanana neGarret T30. Chikamu chinodyiswa muhurefu hwakasiyana-siyana hwekutora huwandu.
Nzira yainoshanda nayo ndeyekuti pakadzika RPMs, mhepo inoyerera kuburikidza nematepi ekudya. Saka, zvaikwanisika kuwana torque yakawanda uye kugadzirisa tsika yekutyaira - iyo unit inovimbisa kushanda kweyunifomu kunyangwe pakaderera revs.
Kune rumwe rutivi, pakumhanya kukuru, damper inovhura. Iyo inobatanidza nzvimbo huru yakazaruka yekutora manifold kune cylinder musoro, ichipfuura mapaipi, uye inowedzera simba guru.
Yakasiyana 1.8t AWT injini sarudzo
Kune akatiwandei emhando dzema actuators pamusika. Mazhinji akasiyana eVW Polo, Gorofu, Beetle uye Passat akapa injini kubva pa150 kusvika 236 hp. Injini dzakasimba kwazvo dzakaiswa paAudi TT Quattro Sports. Kuparadzirwa kweinjini kwakagara kubva muna 1993 kusvika muna 2005, uye injini pachayo yaiva yemhuri yeEA113.
Mavhezheni emujaho aivepowo. Simba uye kusimba kweiyo powertrain yakashandiswa muAudi Formula Palmer series. Injini yaiva neGarrett T34 turbocharger ine mukana wekusimudzira, izvo zvakaita kuti zvikwanise kuwedzera simba re 1.8 t injini kusvika 360 hp. Mhando dzakashandiswa muF2 dzakavakwawo ne425 hp. pamwe nekukwanisa kukwidza kusvika ku55 hp
Iyo Passat B5 uye iyo 1.8 20v AWT injini musanganiswa wakanaka.
Ngatitsvagei zvimwe zvishoma nezve mota yave yakafanana nekuita kwakagadzikana, iyo 5t AWT Passat B1.8. Motokari yakabudiswa kubva muna 2000 kusvika muna 2005, asi inowanzoonekwa mumigwagwa nhasi - chaizvoizvo nekuda kwekubudirira kusanganiswa kwekugadzirwa kwakasimba uye simba rakagadzikana.
Paunenge uchishandisa iyi unit, avhareji yekushandisa mafuta yaive inenge 8,2 l / 100 km. Motokari yakawedzera kusvika ku100 km / h mumasekonzi 9,2, uye kukurumidza kwayo kwaiva 221 km / h ine curb inorema 1320 kg. Passat B5.5 1.8 20v Turbo yaive neina-cylinder AWT peturu injini ine 150 hp. pa5700 rpm uye torque ye250 Nm.
Panyaya yemhando yemotokari iyi, simba rakatumirwa kuburikidza neFWD kumberi-vhiri dhiraivha ine 5-speed manual transmission. Motokari inofamba zvakanaka mumugwagwa. Izvi zvakakonzerwa nekushandiswa kweMcPherson yakazvimirira kumiswa, zvitubu zvecoil, danda rekuvhundutsa kumberi, pamwe nekumisikidzwa kwakawanda. Mota iyi yainge yaiswawo mabrake discs anofefetera kumashure nekumberi.
Iyo 1.8t AWT injini yaive yakanganisa here?
Kudhiraivha kwakagamuchira ongororo dzakanaka. Zvisinei, pakanga paine mamwe matambudziko panguva yekushandiswa. Kazhinji kazhinji ivo vaibatanidzwa nekuiswa kwemafuta sludge, kutadza kweiyo coil yekupisa kana kutadza kwepombi yemvura. Vamwe vashandisi vakanyunyutawo nezve inovuza vacuum system, yakakuvadzwa bhandi renguva uye tensioner. Iyo inotonhorera sensor yaivewo yakashata.
Kuremara uku kwakaonekwa mukufamba kwemazuva ese kwemota. Nekudaro, ichi chaive chisiri chikonzero chekufunga nezve 1.8t AWT injini yakaipa. Iyo yakabudirira dhizaini yeinjini, yakasanganiswa neyakafungwa dhizaini yemotokari sePassat B5 kana Gorofu Mk4, zvinoreva kuti mota idzi dzichiri kushandiswa nhasi.
