Ndi Toyota Celsior
Zamkatimu
Mu 1989, Toyota inakhazikitsa galimoto yoyamba yapamwamba ya Lexus, LS 400. Sedan yopangidwa ndi cholinga inali yogulitsidwa ku United States. Komabe, kunalinso kufunikira kwakukulu kwa magalimoto amtundu wa F-class pamsika wapakhomo, kotero kuti LS 400 yamanja ya LS XNUMX, Toyota Celsior, inawonekera posachedwa.
M'badwo woyamba (saloon, XF10, 1989-1992)
Mosakayikira, Toyota Celsior ndi galimoto yomwe inasintha dziko. Kumayambiriro kwa 1989, mbendera iyi idaphatikiza injini yamphamvu koma yabata ya V-XNUMX yokhala ndi makongoletsedwe abwino, zamkati zopangidwa kuchokera kuzinthu zachilengedwe, komanso zaluso zambiri zaukadaulo.
Injini yatsopano ya 4-lita 1UZ-FE (V8, 32-valve DOHC, yokhala ndi VVT-i) yochokera ku Toyota yotulutsa 250 hp. ndi makokedwe a 353 Nm pa 4600 rpm, amene analola sedan imathandizira kuti 100 Km / h mu masekondi 8.5 okha.
1UZ-FE idapangidwira mitundu yapamwamba ya Toyota ndi Lexus.
Chida cha silinda ya injini chinali chopangidwa ndi ma aluminiyamu aloyi ndikukanikizidwa ndi zitsulo zachitsulo. Ma camshaft awiri anali obisika pansi pa mitu iwiri ya aluminiyamu ya silinda. Mu 1995, kukhazikitsa pang'ono kusinthidwa, ndipo mu 1997 pafupifupi kusinthidwa. Kupanga gawo lamagetsi kunapitilira mpaka 2002.
| 1UZ-FE | |
|---|---|
| Vuto, cm3 | 3968 |
| Mphamvu, hp | 250-300 |
| Kugwiritsa ntchito, l / 100 Km | 6.8-14.8 |
| Silinda Ø, mm | 87.5 |
| KHOFI | 10.05.2019 |
| HP, mm | 82.5 |
| Zithunzi | Aristo; Celsius; Korona; Ukulu wa Korona; Zowonjezereka |
| Resource pochita, chikwi Km | 400 + |
M'badwo Wachiwiri (sedan, XF20, 1994-1997)
Kale mu 1994, Celsior wachiwiri adawonekera, yemwe, monga kale, adakhala mmodzi mwa oyamba mndandanda wa magalimoto apamwamba kwambiri.
Zosintha zomwe zidapangidwa ku Celsior sizinapitilire lingalirolo. Komabe, Celsior 2 adalandira mkati mokulirapo, wheelbase yotalikirapo komanso 4-lita yosinthika mawonekedwe a V-1UZ-FE mphamvu, koma ndi mphamvu ya 265 hp.
Mu 1997, chitsanzocho chinasinthidwa. Maonekedwe - mapangidwe a nyali zasintha, ndipo pansi pa hood - mphamvu ya injini, yomwe yawonjezekanso, tsopano mpaka 280 hp.
M'badwo wachitatu (saloon, XF30, 2000-2003)
Celsior 3, yotchedwa Lexus LS430, idayamba pakati pa 2000. Kapangidwe kachitsanzo chosinthidwa chinali chifukwa cha njira yatsopano ya akatswiri a Toyota ku masomphenya a magalimoto awo. Wheelbase ya Celsior yosinthidwa yakula kachiwiri, ndipo kutalika kwa galimoto kwawonjezeka, komabe, komanso mkati. Chotsatira chake, chifanizirocho chinayamba kuoneka chokulirapo.
Mphamvu ya injini ya Celsior chachitatu chawonjezeka kuchokera 4 mpaka 4.3 malita. Sedani anali okonzeka ndi injini latsopano ndi index fakitale - 3UZ-FE, ndi mphamvu ya 290 HP. (216 kW) pa 5600 rpm. Toyota Celsior wa m'badwo wachitatu anasonyeza mathamangitsidwe kwa 100 Km / h mu masekondi 6.7 okha!
ICE 3UZ-FE, yemwe anali wolowa nyumba wa 4-lita 1UZ-FE, adalandira BC kuchokera kwa omwe adatsogolera. Kuchuluka kwa silinda kwawonjezeka. Zatsopano zinagwiritsidwa ntchito pa 3UZ-FE: ma pistoni, ndodo zolumikizira, ma bolts mutu wa silinda ndi ma gaskets, manifolds olowetsa ndi kutulutsa, ma spark plugs ndi ma coil poyatsira.
Komanso onjezerani m'mimba mwake mwa njira zolowera komanso zotulutsa. Njira ya VVTi idayamba kugwiritsidwa ntchito. Kuphatikiza apo, zida zamagetsi zamagetsi zidawonekera, mafuta ndi makina oziziritsa a injini adamalizidwa.
| 3UZ-FE | |
|---|---|
| Vuto, cm3 | 4292 |
| Mphamvu, hp | 276-300 |
| Kugwiritsa ntchito, l / 100 Km | 11.8-12.2 |
| Silinda Ø, mm | 81-91 |
| KHOFI | 10.5-11.5 |
| HP, mm | 82.5 |
| Zithunzi | apamwamba; Korona wamkulu; Zowonjezereka |
| Resource, kunja. km | 400 + |
3UZ-FE anaikidwa pa Toyota magalimoto mpaka 2006 pang'onopang'ono m'malo ndi injini latsopano V8 - 1UR.
Mu 2003, Celsior anakonzanso kukonzanso, komanso, kwa nthawi yoyamba m'mbiri ya automaker ya ku Japan, galimoto yake inayamba kukhala ndi 6-speed automatic transmission.
Pomaliza
Makolo a UZ injini banja, injini 1UZ-FE, anaonekera mu 1989. Kenako, injini yatsopano ya malita anayi inalowa m'malo mwa khwekhwe lakale la 5V, ndikupeza mbiri ngati imodzi mwamagetsi odalirika a Toyota.
1UZ-FE ndi momwe zimakhalira pamene injini ilibe zolakwika, zolakwika ndi matenda wamba. Zovuta zonse zomwe zingatheke pa ICE iyi zitha kulumikizidwa ndi zaka zake ndipo zimadalira mwiniwake wagalimoto.
Mavuto ndi zolakwika ndi injini za 3UZ ndizosavuta kupeza. Monga momwe idakhazikitsira, 3UZ-FE ndi yodalirika komanso yolimba kwambiri yamagetsi. Ilibe miscalculations yothandiza ndipo, pokonza nthawi yake, imapereka chithandizo cha makilomita oposa theka la miliyoni.
