Toyota 2GR-FSE, 2GR-FKS, 2GR-FXE engines

Niaj hnub nimno roj av cav ntawm 2GR kab rau hnub no tseem yog lwm txoj hauv kev rau Toyota. Lub tuam txhab tsim cov cav nyob rau hauv 2005 raws li ib tug hloov rau outdated haib MZ kab thiab pib txhim kho GR nyob rau hauv high-end sedans thiab coupes, nrog rau cov qauv nrog plug-in tag nrho-log tsav.

Muab cov teeb meem dav dav ntawm Toyota engines thaum ntxov thiab nruab nrab-2000s, tsis xav tau ntau los ntawm cov cav. Txawm li cas los xij, voluminous V6s ua tau zoo heev. Ntau lub tshuab hluav taws xob tseem tau nruab rau ntawm cov tsheb tseem ceeb ntawm kev txhawj xeeb txog niaj hnub no. Niaj hnub no peb yuav saib cov yam ntxwv ntawm 2GR-FSE, 2GR-FKS thiab 2GR-FXE units.

Cov yam ntxwv ntawm kev hloov kho 2GR

Nyob rau hauv cov nqe lus ntawm technology, cov motors yuav surprise. Manufacturability lies nyob rau hauv lub loj ntim, muaj 6 lub tog raj kheej, lub breakthrough Dual VVT-iW system rau kho lub valve sij hawm. Tsis tas li ntawd, cov motors tau txais ACIS intake manifold geometry hloov qhov system, uas ntxiv qhov zoo ntawm kev ua haujlwm elasticity.

Cov ntsiab lus tseem ceeb dav dav rau qhov ntau yog raws li hauv qab no:

Cov ntim ua haujlwm	3.5 l
Lub cev muaj zog	249-350 HP
Torque	320-380 N * m
Lub tog raj kheej thaiv	txhuas
Cov nab npawb ntawm cov thooj voos kheej kheej	6
Muab cov thooj voos kheej kheej	V-zoo li
Lub tog raj kheej taub	94 hli
Piston mob stroke	83 hli
Roj system	txhaj tshuaj
Roj hom	cog 95
Roj noj *:
- nroog voj voog	14 l / 100 km
- suburban voj voog	9 l / 100 km
Timing system tsav	saw

* Kev siv roj ntau nyob ntawm qhov kev hloov kho thiab kev teeb tsa ntawm lub cav. Piv txwv li, FXE yog siv nyob rau hauv hybrid installation thiab ua hauj lwm nyob rau hauv lub Atkinson voj voog, yog li nws cov kev ua tau zoo yog qis dua li ntawm nws cov counterparts.

Nws tseem tsim nyog sau cia tias rau ib puag ncig kev phooj ywg, EGR kuj tau nruab rau ntawm 2GR-FXE. Qhov no tsis cuam tshuam rau practicality thiab usability ntawm lub engine. Txawm li cas los xij, tsis muaj kev khiav tawm ntawm kev txhim kho ib puag ncig hauv peb lub sijhawm.



Cov tshuab yog cov thev naus laus zis siab heev, qhov ua tau zoo ntawm lawv txoj haujlwm yog qhov nyuaj rau kev sib cav thaum piv nrog lwm cov chav hauv tib chav kawm.

Cov txiaj ntsig thiab cov laj thawj tseem ceeb rau kev yuav 2GR

Yog tias koj tab tom txiav txim siab tsis yog qhov yooj yim version ntawm FE, tab sis ntau qhov kev hloov kho thev naus laus zis tau nthuav tawm saum toj no, ces koj yuav tau txais txiaj ntsig ntau. Txoj kev loj hlob tsis tuaj yeem hu ua millionaire motor, tab sis nws qhia tau hais tias kev ua tau zoo. Lub ntsiab zoo ntawm engine yog raws li nram no:

• lub zog siab tshaj plaws thiab qhov ntim zoo rau cov yam ntxwv zoo li no;
• kev cia siab thiab kev ua siab ntev nyob rau hauv txhua yam kev siv ntawm cov units;
• ib tug yooj yim tsim, yog hais tias koj tsis coj mus rau hauv tus account lub FXE rau ib tug hybrid installation;
• cov peev txheej ntawm ntau tshaj 300 km hauv kev xyaum, qhov no yog lub peev xwm zoo hauv peb lub sijhawm;
• lub sijhawm sib txuas tsis ua rau muaj teeb meem, nws yuav tsis tsim nyog hloov nws mus txog thaum kawg ntawm cov peev txheej;
• tsis muaj kev txuag nyiaj hauv kev tsim khoom, lub cev muaj zog rau cov khoom kim heev.

Cov neeg Nyij Pooj tau sim ua txhua yam uas tuaj yeem ua tiav hauv cov txheej txheem ecological no. Yog li ntawd, cov chav nyob ntawm no series yog nyob rau hauv kev thov tsis tsuas yog raws li lub tsheb tshiab, tab sis kuj nyob rau hauv lub tsheb siv.

Teeb meem thiab shortcomings - dab tsi los nrhiav?

Tsev neeg 2GR muaj ob peb yam teeb meem uas tseem ceeb uas yuav tsum tau xav txog kom ntev mus. Hauv kev ua haujlwm, koj yuav ntsib kev tsis yooj yim. Piv txwv li, cov roj ntim ntawm 6.1 litres hauv lub crankcase yuav ua rau koj them nyiaj ntau tshaj rau ib liter ntxiv thaum yuav khoom. Tab sis koj yuav xav tau nws rau topping. Kev siv roj nce ntxiv tom qab 100 km, kev tu txhua qhov chaw ib puag ncig thiab cov khoom siv roj yog tsim nyog.

Nws tseem tsim nyog nco txog cov teeb meem hauv qab no:

1. VVT-i system tsis yog qhov kev ntseeg siab tshaj plaws. Vim nws qhov ua haujlwm tsis zoo, cov roj to feem ntau tshwm sim, thiab kev kho kim kim kuj tseem tsim nyog.
2. Lub suab tsis zoo thaum pib lub tsev. Qhov no yog qhov tshwj xeeb ntawm tib lub kaw lus rau kev hloov lub sijhawm valve. Noisy VVT-i clutches.
3. Idling. Ib qho teeb meem ib txwm muaj rau cov tsheb nrog Japanese throttle lub cev. Kev tu thiab tu ntawm cov khoom siv roj yuav pab tau.
4. Cov peev txheej me me. Kev hloov pauv yuav xav tau ntawm 50-70 txhiab, thiab tus nqi ntawm qhov kev pabcuam no yuav tsis qis. Kev tu txhua qhov hauv lub sijhawm tsis yooj yim.
5. Piston system hnav vim roj tsis zoo. 2GR-FSE cov cav tov muaj kev nkag siab zoo rau cov kua dej zoo. Nws yog tsim nyog pouring tsuas yog high-zoo thiab pom zoo cov roj.

Overhaul 2GR FSE Gs450h Lexus

Ntau tus tswv nco txog qhov nyuaj ntawm kev kho. Banal intake manifold tshem tawm los yog throttle lub cev ntxuav yuav ua rau muaj teeb meem vim tsis muaj cov cuab yeej tshwj xeeb. Txawm hais tias theoretically koj nkag siab txog cov txheej txheem kho, koj yuav tau hu rau cov kev pabcuam, qhov twg muaj cov khoom tsim nyog rau kev pabcuam lub cav. Tab sis feem ntau, motors tsis tuaj yeem hu ua phem.

2GR-FSE lossis FKS puas tuaj yeem hloov kho?

TRD lossis HKS cov khoom siv tshuab tshuab yog qhov kev daws teeb meem zoo tshaj plaws rau lub cav no. Koj tuaj yeem ua si nrog lub piston, tab sis qhov no feem ntau ua rau muaj teeb meem. Koj tuaj yeem nruab ib lub compressor muaj zog dua los ntawm Apexi lossis lwm lub chaw tsim khoom.

Tau kawg, cov peev txheej tau txo qis me ntsis, tab sis lub cav muaj lub zog cia - txog li 350-360 tus nees tuaj yeem siv tau yam tsis muaj qhov tshwm sim.

Tau kawg, nws tsis muaj kev nkag siab zoo los kho 2GR-FXE, koj yuav tsum ua kom lub hlwb ua rau lub hlwb, thiab cov txiaj ntsig rau cov hybrid yuav tsis paub txog.

Lub tsheb twg tau nruab nrog 2GR cav?

2 GR-FSE:

• Toyota Crown 2003-3018 XNUMX.
• Toyota Mark X II 2009.
• Lexus GS 2005-2018.
• Lexus IS 2005 - 2018.
• Lexus RC 2014.

2 GR-FKS:

• Toyota Tacoma 2016 TSI
• Toyota Sienna 2017 XNUMX.
• Toyota Camry 2017 TSI
• Toyota Highlander 2017 TSI
• Toyota Alphard Xyoo 2017
• Lexus GS II
• Lexus YOG.
• Lexus RX.
• LexusLS.

2 GR-FXE:

• Toyota Highlander 2010-2016 TSI
• Toyota Crown Majesta 2013.
• Lexus RX 450h 2009-2015.
• Lexus GS 450h 2012-2016.

Cov lus xaus - nws puas tsim nyog yuav 2GR?

Kev tshuaj xyuas tus tswv yog txawv. Muaj cov neeg nyiam ntawm cov tsheb Japanese uas muaj kev hlub nrog lub zog no thiab npaj siab zam txim rau nws cov peev txheej me me. Nws tseem yog qhov nthuav tias muaj pov thawj ntawm lub neej ntawm cov units ntawm FSE kab mus txog 400 km. Tab sis ntawm cov kev txheeb xyuas kuj tseem muaj kev npau taws tsis zoo uas hais txog kev sib tawg tas li thiab teeb meem me.

Yog tias koj xav tau kev kho loj, nws muaj peev xwm ua tau tias lub cav cog lus yuav yog qhov kev daws teeb meem zoo dua. Ua tib zoo saib xyuas qhov zoo ntawm cov kev pabcuam, vim tias cov motors yog cov rhiab heev rau cov kua thiab roj.