Toyota 6AR-FSE, 8AR-FTS injini
Zviri mukati
Injini dzeJapan 6AR-FSE uye 8AR-FTS dzinenge mapatya mune tekinoroji paramita. Kunze kweiyo turbine, iyo iripo pane injini ine index 8. Aya ndiwo ekupedzisira Toyota units, ayo akagadzirirwa emhando yepamusoro yepamusoro. Kutanga kwekugadzirwa kwezvose zviri zviviri zvidyarwa zvemagetsi ndeye 2014. Musiyano unonakidza ndewekuti iyo vhezheni isina turbine yakaunganidzwa paChinese chirimwa cheToyota Corporation, asi iyo turbocharged injini inogadzirwa muJapan.
Zvichiri kuoma kutaura chero chinhu chakananga nezvekuvimbika, uye havasi vese nyanzvi vanogona kudoma iyo chaiyo sosi. Zvakaitika neinjini idzi haisati yaunganidzwa, izvo zvinoreva kuti hazvisi zvese zvinozivikanwa nezve malfunctions uye matambudziko akavanzika. Zvisinei, mumakore ekutanga ekushanda mayuniti akaita zvakanaka.
Hunhu hwehunyanzvi hwemagetsi mayuniti 6AR-FSE uye 8AR-FTS
Mukutaura kwehunyanzvi, maJapan anodana injini idzi kuti dzakanakisa dzinogona kugadzirwa kuti dzishandise peturu. Chokwadi, neakanakisa simba uye torque manhamba, iwo mayunitsi anochengetedza mafuta uye anopa inoshanduka kushanda kunyangwe pasi pemitoro yakakwira.
Iwo makuru maficha uye maitiro ekuisa ndeaya anotevera:
| Kushanda vhoriyamu | 2 l |
| Cylinder block | aruminiyamu |
| Bvisa musoro | aluminium |
| Uwandu sepombi | 4 |
| Nhamba yemagetsi | 16 |
| Simba reinjini | 150-165 hp (FSE); 231-245 hp (FTS) |
| Torque | 200 N*m (FSE); 350 N*m (FTS) |
| Turbocharging | chete paFTS - Twin Scroll |
| Cylinder dhayamita | 86 мм |
| Kurohwa kwepisitoni | 86 мм |
| Rudzi rwemafuta | peturu 95, 98 |
| Mafuta anoshandiswa: | |
| - kutenderera kwemadhorobha | 10 l / 100 km |
| - suburban cycle | 6 l / 100 km |
| Galvanzie maitiro | D-4ST (Estec) |
Injini dzakavakirwa pane imwechete block, ine misoro yakafanana silinda, uye imwechete-mutsara wenguva cheni. Asi turbine inomutsa zvikuru injini ye8AR-FTS. Injini ine torque inoshamisa inowanikwa kare uye inongoputika motokari kubva pakutanga. Nekuda kwehunyanzvi hwekuchengetedza mafuta edzinjini, ese ari maviri injini anoratidza hunhu hwekuita zvakanaka uye kushandiswa kwemafuta kwakanaka.
Iyo Euro-5 yezvakatipoteredza kirasi inotibvumira kutengesa mota dzine aya mayunitsi kusvika nhasi; zvizvarwa zvitsva zveese mota dzakanangwa dzakagamuchira kuisirwa uku.
Mayunitsi aya akaiswa pamota dzipi?
6AR-FSE yakaiswa paToyota Camry muXV50 uye ikozvino XV70 zvizvarwa. Injini iyi inoshandiswawo kune Lexus ES200.
8AR-FTS ine yakakura kwazvo chiyero chekushandisa:
- Toyota Crown 2015-2018.
- Toyota Carrier 2017.
- Toyota Highlander 2016.
- Lexus NX.
- Lexus RX.
- Lexus IS.
- Lexus GS.
- Lexus RC.
Iwo makuru mabhenefiti uye zvakanakira AR mutsara injini
Toyota yakaronga zvakanakira injini sekureruka, kutsungirira, kushandiswa kwakakwana uye kuvimbika. Vatyairi vanowedzerawo elasticity uye simba repamusoro reiyo turbocharged unit.
Iyo iri nyore uye inonzwisisika inoshanda musimboti weinjini yekupisa mukati haizogadziri matambudziko mune ramangwana. Iyo yakanyanya kuomarara sisitimu mune yakasikwa aspirated vhezheni ndeye VVT-iW, iyo inotozivikanwa kune akasarudzika masevhisi. Zvinhu zvakasiyana neturbine; inoda sevhisi uye haisi nyore kugadzirisa.
Iyo nyowani nyowani ine giya bhokisi repuraneti inoisa chero mutoro pabhatiri, uye iyo 100A jenareta inodzosera nyore kurasikirwa. Panofanirawo kunge pasina matambudziko neattachments uye midziyo yemagetsi.
Iyo yemukati yekupisa injini bhuku inobvumidza iwe kudurura akati wandei marudzi emafuta, asi zviri nani kuzadza iyo yekutanga fluid yekunetseka isati yapera nguva yewaranti. Injini yakaratidza kuti yainyatsonzwa kuoiri.
Kuipa uye matambudziko e6AR-FSE uye 8AR-FTS kubva kuToyota
Kufanana neinjini dzese dzemazuva ano, aya mayunitsi anoshanda ane akati wandei akakosha akashata ayo atisingafaniri kukanganwa kutaura muongororo. Haasi matambudziko ese anooneka mune wongororo, sezvo mileage yeinjini ichiri pfupi. Asi zvichibva pane zvetekinoroji uye maonero enyanzvi, zvinotevera zvakaipa zvemayuniti zvinogona kuzivikanwa:
- Pombi yemvura. Ichi chinongova chirwere chemazuva ano Toyota injini. Iyo pombi inofanira kutsiviwa pasi pewaranti kunyange isati yatanga huru yekugadzirisa.
- Valve chitima cheni. Iyo haifanire kutambanudza, asi imwe-mutsara ketani inoda kutarisisa zvakanyanya mushure me100 km.
- Resource. Zvinotendwa kuti 8AR-FTS inokwanisa kumhanya 200 km, uye 000AR-FSE - inenge 6 km. Uye ndizvo zvazviri, injini idzi hadzibvumidzwe kugadzirisa zvakanyanya.
- Inonzwika paunotanga kana kuchitonhora. Pakudziya, kurira kana kugogodza zvishoma kunonzwika. Ichi ndicho chimiro chekugadzira chezvikwata.
- Basa rinodhura. Mune mazano iwe uchawana chete zvikamu zvepakutanga zvekugadzirisa, izvo zvinozove zvinodhura zvinodhura.
Iyo yakanyanya drawback ipfuma. Mushure me200 km, hazvina musoro kuita kugadzirisa uye kudhura sevhisi yeyuniti ine turbine, iwe uchafanirwa kutsvaga yekutsiva. Iri ibasa rakaoma, nekuti panogona kunge pasina injini dzechibvumirano, zvichipihwa hurombo hwadzo. Injini isina turbocharging inofa gare gare, asi kunyange iyi mileage haina kukwana kuti ishandiswe.
Nzira yekugadzira injini dzeAR?
Munyaya yeinjini ye turbocharged, hapana mukana wekuwedzera simba. Toyota yakaunza kugona kweinjini ye 2-litre kusvika pakuzara kwayo. Makambani akasiyana siyana anopa chip tuning nekuwedzera kwe30-40 mabhiza, asi zvese izvi mhedzisiro zvicharamba zviri pamishumo nemapepa, muchokwadi hapazove nemusiyano.
Panyaya yeFSE, unogona kuisa turbine kubva kune imwechete FTS. Asi zvichave zvakachipa uye zviri nyore kutengesa mota uye kutenga imwe ine turbo injini.
Chinhu chakakosha chinozove chinodikanwa kune varidzi vechikamu ichi nekukurumidza kana kuti gare gare EGR. Iyi valve inofanira kucheneswa nguva dzose, sezvo zvakananga zvekushanda kweRussia hazvina kukodzera. Zviri nani kuidzima pachiteshi chakanaka uye kufambisa kushanda kweyuniti.
Mhedziso nezve 6AR uye 8AR magetsi
Idzi injini dzinotarisa zvikuru mumutsara weToyota model. Nhasi vave chishongo chemureza wemota mutsara uye vakagamuchira hunhu hwakanaka. Asi mitemo yezvakatipoteredza inoenderera mberi, uye izvi zvinosimbiswa neanotyisa EGR valve, iyo inoparadza hupenyu hwevaridzi vemotokari dzine zvikamu izvi.
Iniwo handisi kufara nerubatsiro. Kana iwe ukatenga mota yakashandiswa neinjini yakadaro, ita shuwa yepakutanga mileage uye mhando yebasa. Injini hadzina kukodzera kugadzirisa; dzinotogadzira kuita kwakanaka kwazvo.
