Toyota 3UZ-FE injiniya
Abubuwa
Injin Toyota 3UZ-FE a shekarar 2000 ya maye gurbin injin 1UZ-FE da bai wuce ba. An ƙara ƙarar aikinsa daga lita 4 zuwa lita 4,3, sanye take da tsarin VVT-i don canza matakan tsarin rarraba gas (lokacin), bawuloli na manyan diamita. Abubuwan 3UZ-FE a cikin jari yana cikin kewayon kilomita dubu 300-500.
Bayani dalla-dalla 3UZ-FE
| Matsayin injin, mai siffar sukari cm | 4292 |
| Matsakaicin iko, h.p. | 276 - 300 |
| Matsakaicin karfin juzu'i, N * m (kg * m) a rpm. | 417(43)/3500 419(43)/3500 430(44)/3400 434(44)/3400 441(45)/3400 |
| An yi amfani da mai | Man Fetur (AI-98) Gasoline Man fetur AI-95 Man fetur AI-98 |
| Amfanin mai, l / 100 km | 11.8 - 12.2 |
| nau'in injin | Siffar V, 8-silinda, bawul 32, DOHC |
| Ara bayanin injiniya | 3 |
| Matsakaicin iko, h.p. (kW) a rpm | 276(203)/5600 280(206)/5600 282(207)/5600 286(210)/5600 290(213)/5600 300(221)/5600 |
| Matsakaicin matsawa | 10.5 - 11.5 |
| Silinda diamita, mm | 81 - 91 |
| Bugun jini, mm | 82.5 |
| Hanyar don sauya girman silinda | babu |
| Fitowar CO2 a cikin g / km | 269 |
| Yawan bawul a kowane silinda | 4 |
Dalilin kirkirar silinda 8 tare da bawul 32, kawuna biyu, kyamara sau 4 shine a wadata manyan motoci. 3UZ-FE yana da ƙwanƙwasa ƙarfen ƙarfe.
Babban alamomin injin da aka samar a cikin 2000-2010:
- Ginin da kawunansu duralumin ne, nau'in motsa jiki: mai siffa ta V, camber 90 digiri. Powerarfi - 282-304 hp. daga. Nauyin nauyi - 225 kg.
- Allurar mai - SPFI mai allura guda-aya, murfin wuta - ga kowane toshewar walda. Matsawa 10,5. Lokaci tuƙi - bel.
- Amfani: AI-95 a kan matsakaita lita 12, mai (5W30, 5W40, 0W30, 0W40) - har zuwa 80 g / 100 kilomita na gudu.
Sanyin motar ruwa ne.
Canji
3UZ-FE an gyara shi akan motocin Lexus da Toyota. Akwai samfurin 3 na motar dangane da ƙarfi: 282/290/304 hp. daga. A cikin 2003, cikakken saiti ya bayyana haɗe tare da watsawar atomatik mai saurin 6, wanda ya ba da gudummawa ga raguwar amfani da mai.
Ina lambar injin take?
Kamar rukunin wutar lantarki na Toyota 1UZ-FE, wanda yayi aiki a matsayin samfurin 3UZ-FE, wannan injin ɗin yana da lamba da aka buga a gaban shingen daga sama, a wani dandamali na kwance a cikin camber tsakanin layukan silinda.
Matsalolin injin
Hankula matsalolin injin 3UZ-FE:
- consumptionara yawan mai, mai sanyaya - sakamakon faduwar bulo ta 90º;
- amo a ƙarƙashin murfin shugaban toshe: an shimfiɗa bel ɗin lokaci, an keta aljihunan bawul - an daidaita su bayan kowane kilomita dubu goma na tsere;
- belin lokaci na iya karyewa tare da lankwasawa da bawul din, ya zama dole a kula da yanayin bel din a kai a kai;
- mummunan haɗe na filaye waɗanda ke canza lissafin abincin, ɓangarorinsu na iya shiga injin, ƙirƙirar ƙwallaye.
Yin gyare-gyare na yau da kullun zai taimaka hana haɓaka gyare-gyare masu tsada saboda ɓarkewar bel ɗinka. Cika injin din da mai - lita 5,1, la'akari da cikar matatar. Kuna buƙatar canza man shafawa bayan kilomita dubu 10 na gudu, kuma daidaitaccen albarkatu don tsarin lokaci shine dubu 100.
Gyara 3UZ-FE
Akwai zaɓuɓɓuka da yawa don haɓaka ƙarfi a kumburi na uku:
- Sanya Eaton M90 kwampreso (lokacin girka wannan kwampreso a magudanar ruwa, baku buƙatar maimaitaccen abu). Ba lallai ba ne don sake kunna ECU, kodayake idan kuka yi wannan aikin, hakan ma zai ba da ɗan fa'ida. A sakamakon haka, tare da wannan kifin whale, zaka iya samun 300-340 hp. a kofar fita.
- Shigar da injin turbines. Misali, akwai TTC Performance turbo kit wanda ke ba ka damar ƙara kullin zuwa 600 hp. Amma farashin irin wannan kits yawanci babbar - fiye da $ 20000. Amfanin da babu shakka na kayan aikin turbo da aka yi shi ne cewa ba a buƙatar gyare-gyare ga tsarin, duk abin da ya dace da "Bolt on".
An saka injin 3UZ-FE akan motocin kamfanin kamfani mai wannan suna:
- Toyota Crown Majesta;
- Toyota Celsior
- Kamfanin Toyota Soarer;
- Lexus LS430;
- Lexus GS430;
- Lexus SC430.
Bidiyo game da gyare-gyare 3UZ-FE V8 lita 4.3
