Toyota 6AR-FSE, 8AR-FTS izinjini

Izinjini zaseJapan 6AR-FSE kanye ne-8AR-FTS zingamawele ngokwemigomo yezobuchwepheshe. Okuhlukile yi-turbine, ekhona enjinini ene-index 8. Lawa amayunithi akamuva akwaToyota aklanyelwe amamodeli ahamba phambili. Ukuqala kokukhiqizwa kwazo zombili izitshalo zamandla - 2014. Umehluko othakazelisayo ukuthi inguqulo ngaphandle kwe-turbine ihlanganiswe embonini yaseShayina yeToyota Corporation, kodwa injini ye-turbocharged ikhiqizwa eJapane.

8AR-FTS injini

Kusenzima ukusho okuthile okuqondile mayelana nokwethembeka, futhi akubona bonke ochwepheshe abangabiza insiza ngqo. Okuhlangenwe nakho kulezi zinjini akukaqoqwa, okusho ukuthi akuyona yonke into eyaziwayo mayelana nokungasebenzi kahle nezinkinga ezifihliwe. Noma kunjalo, eminyakeni yokuqala yokusebenza, amayunithi azibonakalise kahle.

Izici zobuchwepheshe zezitshalo zamandla 6AR-FSE kanye ne-8AR-FTS

Ngokwamagama obuchwepheshe, amaJapane abiza lezi zinjini ngezingcono kakhulu ezingadalwa ukuze zisebenzise uphethiloli kaphethiloli. Ngempela, ngamandla amahle kakhulu kanye nezibalo ze-torque, amayunithi agcina uphethiloli futhi anikeze ukusebenza okuguquguqukayo ngisho nasemithwalweni ephezulu.

Izici eziyinhloko nezici zokufakwa zimi kanje:

Ukusebenza kwevolumu	I-2 l
Isilinda block	i-aluminium
Vimba ikhanda	i-aluminium
Inani lamasilinda	4
Inani lama-valve	16
Amandla enjini	150-165 HP (FSE); 231-245 hp (FTS)
I-Torque	200 N*m (FSE); 350 N*m (FTS)
I-Turbocharging	kuphela ku-FTS - Twin Scroll
Ububanzi besilinda	86 mm
Ukushaya kwesibhamu	86 mm
Uhlobo lwamafutha	uphethiloli 95, 98
Ukusetshenziswa kwamafutha:
– umjikelezo wedolobha	10 l / 100 km
- umjikelezo suburban	6 l / 100 km
Uhlelo lwe-Ignition	I-D-4ST (Estec)

Izinjini zisekelwe kubhulokhi efanayo, zinenhloko yesilinda efanayo, iketango lesikhathi lomugqa owodwa ofanayo. Kodwa i-turbine ivuselela kakhulu injini ye-8AR-FTS. Injini ithole i-torque emangalisayo, etholakala kusenesikhathi futhi ivele ishaye imoto zisuka nje. Ngenxa yobuchwepheshe bokonga uphethiloli obusebenzayo, zombili izinjini zikhombisa ukusebenza kahle kakhulu nokusetshenziswa kukaphethiloli okuhle kakhulu.

Isigaba sezemvelo se-Euro-5 senza kube nokwenzeka ukuthengisa izimoto ngalezi yunithi kuze kube namuhla, izizukulwane ezintsha zazo zonke izimoto ezihlosiwe ziye zathola lokhu kufakwa.

Lawa mayunithi afakwe kuziphi izimoto?

I-6AR-FSE ifakwe kwiToyota Camry ezizukulwaneni ze-XV50 kanye ne-XV70 yamanje. Futhi, le moto isetshenziselwa i-Lexus ES200.

I-Camry XV50

I-8AR-FTS inobubanzi obubanzi kakhulu:

1. Toyota Crown 2015-2018.
2. I-Toyota Carrier 2017.
3. Toyota Highlander 2016.
4. I-Lexus NX.
5. Lexus RX.
6. I-Lexus IS.
7. I-Lexus GS.
8. Lexus RC.

Izinzuzo eziyinhloko kanye nezinzuzo zohlu lwe-AR lwezinjini

I-Toyota ibhale phansi ukukhanya, ukukhuthazela, ukwanela ekusetshenzisweni nasekuthembekeni ezinhlelweni zamamotho. Abashayeli bezimoto futhi bengeza ukuguquguquka namandla aphezulu eyunithi ene-turbocharged.

Isimiso esilula nesiqondakalayo sokusebenza kwenjini yomlilo yangaphakathi ngeke idale izinkinga esikhathini esizayo. Uhlelo oluyinkimbinkimbi kakhulu enguqulweni efiselekayo ngokwemvelo yi-VVT-iW, osekwaziwa kakade ezinsizeni ezikhethekile. Izinto zihlukile nge-turbine, idinga isevisi, futhi akulula ukuyilungisa.

Isiqalisi esisha segiya leplanethi alifaki cishe mthwalo ebhethrini, futhi i-alternator engu-100A ibuyisela ukulahlekelwa kalula. Ngokunamathiselwe nemishini kagesi, akufanele futhi kube nezinkinga.

I-Lexus NX ene-8AR-FTS

Imanuwali ye-ICE ikuvumela ukuthi uthele izinhlobo ezimbalwa zamafutha, kodwa kungcono ukugcwalisa uketshezi lwangempela lokukhathazeka ngaphambi kokuphela kwesikhathi sewaranti. Injini yayizwela kakhulu kuwoyela.

Ububi nezinkinga ze-6AR-FSE kanye ne-8AR-FTS kwaToyota

Njengazo zonke izinjini zesimanje, lokhu kufakwa okusebenzayo kunenombolo yokubi okukhethekile okungafanele kukhohlwe ukushiwo ekubuyekezweni. Akuzona zonke izinkinga ezibonakala ekubuyekezweni, njengoba injini igijima isencane. Kodwa ngokwezici zobuchwepheshe kanye nemibono yochwepheshe, ukungalungi okulandelayo kwamayunithi kungahlukaniswa:

1. Iphampu lamanzi. Kumane kuyisifo sezinjini zesimanje zakwaToyota. Iphampu kufanele ishintshwe ngaphansi kwewaranti nangaphambi kwe-MOT yokuqala enkulu.
2. Iketango lesitimela se-valve. Akufanele ukwelule, kodwa uchungechunge lomugqa owodwa luzodinga ukunakwa okujulile kakade ngo-100 km.
3. Insiza. Kukholakala ukuthi i-8AR-FTS ikwazi ukugijima u-200 km, kanti i-000AR-FSE - cishe u-6 km. Futhi yilokho kuphela, ukulungiswa okukhulu kwalezi zinjini akuvunyelwe.
4. Umsindo ekuqaleni okubandayo. Lapho kufudunyezwa, kuzwakala ukukhala noma ukungqongqoza kancane. Lesi yisici sokuklama samayunithi.
5. Isevisi ebizayo. Ezincomweni uzothola izingxenye zokuqala kuphela zokulungiswa, okuzoba yintokozo ebizayo.

I-drawback enkulu kakhulu insiza. Ngemuva kwe-200 km, akunangqondo ukulungisa kanye nesevisi ebizayo yeyunithi ene-turbine, uzodinga ukubheka enye indawo yayo. Lona umsebenzi onzima, njengoba izinjini zenkontileka zingase zingatholakali, uma kubhekwa izinsiza zabo ezimbi. Injini engeyona i-turbocharged iyafa ngokuhamba kwesikhathi, kodwa leli mayela alanele ekusebenzeni okusebenzayo.

Ungashuna kanjani izinjini ze-AR?

Uma kunenjini ene-turbocharged, awekho amathuba okwandisa amandla. KwaToyota baphushe amandla enjini engu-2 litre ukuze bafinyelele eqophelweni eliphezulu. Amahhovisi ahlukahlukene anikeza i-chip tuning ngokunyuka kwamahhashi angu-30-40, kodwa yonke le miphumela izohlala emibikweni nasezicucu zamaphepha, empeleni ngeke kube khona umehluko.

Endabeni ye-FSE, ungahlinzeka nge-turbine evela ku-FTS efanayo. Kodwa kuzoshibhile futhi kube lula ukudayisa imoto bese uthenga enye enenjini ye-turbo.

6AR-FSE injini

Imininingwane ebalulekile ezoba yimfuneko maduze noma kamuva kubanikazi balolu phiko yi-EGR. Le valve kufanele ihlanzwe njalo, ngoba imininingwane yokusebenza yaseRussia ayifanelekile kuyo. Kungcono ukuyivala esiteshini esihle futhi wenze lula ukusebenza kweyunithi.

Isiphetho mayelana nezitshalo zamandla i-6AR ne-8AR

Lezi zinjini zibukeka zizinhle kulayini wemodeli yakwaToyota. Namuhla baye baba umhlobiso wezimoto ezihamba phambili, bathole izici ezifanele. Kodwa izindinganiso zemvelo ziyaqhubeka nokubeka ingcindezi, futhi lokhu kwaqinisekiswa yi-valve ye-EGR esabekayo, ephazamisa ukuphila kwabanikazi bezimoto nalezi ziyunithi.

I-Lexus NX 200t - 8AR-FTS 2.0L I4 Turbo Engine

Futhi angijabule ngesisetshenziswa. Uma uthenga imoto eke yasetshenziswa enenjini enjalo, qiniseka ukuthi ibanga elingamakhilomitha lokuqala kanye nekhwalithi yesevisi. Ama-motor awafanele ukushunwa, asevele enikeza ukusebenza okuhle kakhulu.