Toyota 2UR-GSE ndi 2UR-FSE injini
Zamkatimu
Injini ya 2UR-GSE idatenga malo ake pamsika mu 2008. Poyambirira idapangidwira magalimoto amphamvu oyendetsa kumbuyo ndi jeep. Mutu wa silinda wa Yamaha umayikidwa pamwambo wa aluminiyamu. Mavavu achitsulo ochiritsira asinthidwa ndi titaniyamu. Zosintha zazikuluzikulu poyerekeza ndi zomwe zidalipo kale zidzakambidwa mwatsatanetsatane m'nkhaniyi.
Mbiri ya maonekedwe a injini 2UR-GSE
M'malo mwa injini UZ mndandanda, amene anali okonzeka ndi pamwamba kumbuyo gudumu galimoto wopanga Japanese anayamba mu 2006 ndi kukubwera injini 1UR-FSE. Kusintha kwa chitsanzo ichi kunayambitsa "kubadwa" kwa 2UR-GSE yamagetsi.
Amphamvu 5-lita petulo injini analengedwa kuti unsembe pa magalimoto Lexus zosintha zosiyanasiyana. Mapangidwe (V8), chipika cha aluminiyamu ndi ma valve 32 pamutu wa silinda adatsalira kwa omwe adatsogolera. Zida za ma valve ndi woyambitsa mutu wa silinda zinakumbutsidwa kale.
Ndikofunikira kuyang'ana kwambiri kusiyana kwakukulu pakati pa injini ya 2UR-GSE:
- chipika cha silinda chimalimbikitsidwa;
- zipinda zoyaka zimakhala ndi mawonekedwe atsopano;
- analandira kusintha kwa ndodo zolumikizira ndi pistoni;
- anaika mpope wochuluka wamafuta;
- zosintha zapangidwa panjira yoperekera mafuta.
Ndi zonsezi, injini si ya mzere wothamanga kwambiri. Ma 8-speed automatic transmission adasewera gawo lalikulu pano.
Pazifukwa zingapo, injini ya 2UR-FSE yakhala yocheperako. Kuyambira 2008 mpaka pano, idayikidwa pamitundu iwiri yamagalimoto - Lexus LS 2h ndi Lexus LS 600h L. Kusiyanitsa kwake kwakukulu ndi 600UR-GSE ndikuti ilinso ndi ma mota amagetsi. Izi zinapangitsa kuti ziwonjezeke kwambiri mphamvu - mpaka 2 hp. Kupanda kutero, ndizofanana ndi magawo a 439UR-GSE. Makhalidwe a patebulo akuwonetsa izi momveka bwino.
Ponena za kulengedwa kwa injini zamitundu iyi, ziyenera kutsindika kuti injini ya 2UR-GSE yapeza ntchito zambiri m'magalimoto awa:
- Lexus IS-F kuyambira 2008 mpaka 2014;
- Lexus RG-F kuyambira 2014 mpaka pano;
- Lexus GS-F - 2015 г.;
- Lexus LC 500 pa 2016 г.
M'mawu ena, tikhoza kunena kuti pafupifupi zaka 10 injini wakhala mokhulupirika kutumikira munthu. Malingana ndi oyesa ambiri, injini ya 2UR-GSE ndi injini yamphamvu kwambiri ya Lexus.
Zolemba zamakono
Makhalidwe aukadaulo a injini za 2UR-GSE ndi 2UR-FSE mwachidule patebulo limodzi zimathandizira kuzindikira zabwino ndi zosiyana zawo.
| magawo | 2UR-GSE | 2UR-FSE |
|---|---|---|
| Wopanga | ||
| Zaka zakumasulidwa | ||
| Cylinder chipika zakuthupi | ||
| Mafuta dongosolo | Direct jakisoni ndi multipoint | D4-S, Dual VVT-I, VVT-iE |
| mtundu | ||
| Chiwerengero cha masilindala | ||
| Mavavu pa yamphamvu iliyonse | ||
| Pisitoni sitiroko, mm | ||
| Cylinder awiri, mm | ||
| Chiyerekezo cha kuponderezana | 11,8 (12,3) | 10,5 |
| Kusamutsidwa kwa injini, masentimita masentimita | ||
| Mphamvu ya injini, hp / rpm | 417 / 6600 (11,8) 471 (12,3) | 394/6400 439 ndi imelo. magalimoto |
| Torque, Nm / rpm | 505 / 5200 (11,8) 530 (12,3) | 520/4000 |
| Mafuta | ||
| Nthawi yoyendetsa | ||
| Kugwiritsa ntchito mafuta, l. / 100 km. - tawuni -njira - osakanikirana | 16,8 8,3 11,4 | 14,9 8,4 11,1 |
| mafuta a injini | ||
| Kuchuluka kwa mafuta, l | ||
| Engine gwero, zikwi makilomita. - malinga ndi zomera - pakuchita | kuposa 300 Km. | |
| Kuchuluka kwa poizoni | Yuro 6 | Yuro 4 |
Pomaliza kuwunika kwa injini ya 2UR-GSE, ziyenera kukumbukiridwa kuti ma node ambiri akhala atsopano kapena alandira kusintha pakukonza. Izi zikuphatikizapo:
- pistoni ndi mphete za pistoni;
- crankshaft;
- ndodo zolumikiza;
- zizindikiro za valve;
- kudya zambiri ndi throttle thupi.
Kuphatikiza pa zomwe zalembedwa, injiniyo ili ndi zinthu zingapo zowonjezera.
Kusungika
Mafunso a kuthekera kwa kukonza dalaivala wathu ndi nkhawa mu malo oyamba. Ngakhale pogula galimoto yatsopano, funso lidzafunsidwa ponena za kusamalira kwake. Ndipo kumveketsa bwino za injini.
Malinga ndi malangizo a ku Japan, injiniyo ndi yotayika, ndiye kuti, siingathe kusinthidwa. Poganizira kuti tikukhala ndikugwiritsa ntchito motayi kunja kwa Japan, amisiri athu adatha kutsimikizira zosiyana.
Kukonzanso kwa chipika cha silinda ndi mutu wake wa silinda kunadziwika bwino. Zomata zonse zikasokonekera zimangosinthidwa ndi zatsopano. Chotchinga chokhacho chimabwezeretsedwa ndi njira ya silinda. Izi zimatsogozedwa ndi kuzindikiridwa bwino kwa chinthu chonsecho. Makhalidwe a mabedi a crankshaft amawunikidwa, kutukuka kwa malo onse, makamaka omwe ali ndi mikangano, kusakhalapo kwa ma microcracks. Ndipo zitatha izi chigamulo chimapangidwa kukhala ndi manja kapena kunyamula chipikacho pakukula koyenera kukonza.
Kukonza mutu wa cylinder kumaphatikizapo ntchito monga kuyang'ana ma microcracks, kusakhalapo kwa deformation chifukwa cha kutenthedwa, kugaya ndi kuyesa kuthamanga. Panthawi imodzimodziyo, zisindikizo za tsinde la valve, zisindikizo zonse ndi gaskets zimasinthidwa. Chilichonse chamutu wa silinda chimafufuzidwa mosamala ndipo, ngati kuli kofunikira, chimasinthidwa ndi chatsopano.
Chomaliza chimodzi chikhoza kupangidwa - injini zonse za mndandanda wa 2UR ndizokhazikika.
Kuti mungodziwa. Pali umboni kuti pambuyo kukonzanso lalikulu injini modekha anamwino 150-200 Km.
Kudalirika kwa Injini
Injini ya 2UR-GSE, malinga ndi eni ake ambiri, ndiyoyenera kulemekezedwa. Chosilira kwambiri ndikusintha kochulukirapo komwe kwawonjezera kwambiri kudalirika kwagalimoto. Choyamba, pampu yamafuta apamwamba kwambiri imatchulidwa ndi mawu okoma mtima. Ntchito yake yopanda chilema imadziwika ngakhale ndi mipukutu yolimba yam'mbali. Chozizirira mafuta sichinadziwike. Tsopano palibe vuto ndi kuziziritsa mafuta.
Madalaivala onse amalabadira kusintha kwa kachitidwe ka mafuta. M'malingaliro awo, samayambitsa madandaulo aliwonse pantchito yake.
Choncho, malinga ndi eni galimoto, 2UR-GSE injini yatsimikizira kuti ndi gawo mwachilungamo wodalirika ndi chisamaliro choyenera.
Ponena za ntchito yopanda mavuto, munthu sanganyalanyaze vuto lomwe limapezeka mu injini. Ili ndi vuto ndi makina ozizira. Pompo ndiye malo okhawo ofooka a motayi. Ayi, sichimasweka, koma pakapita nthawi, kuyendetsa kwake kumayamba kutsika. Chithunzichi chimawonedwa pambuyo pa 100 km. mtunda wamagalimoto. N'zotheka kudziwa kusagwira ntchito kokha mwa kutsitsa mlingo wozizirirapo.
Kuwonjezera moyo wa injini
Moyo wautumiki wa injini umakulitsidwa m'njira zosiyanasiyana. Chachikulu cha iwo chidzakhalabe nthawi yake, ndipo chofunika kwambiri, utumiki woyenera. Chimodzi mwa zigawo za zovuta za ntchitozi ndi kusintha kwa mafuta.
Pa injini ya 2UR-GSE, wopanga amalimbikitsa kugwiritsa ntchito mafuta enieni a Lexus 5W-30. Monga m'malo, mutha kugwiritsa ntchito 10W-30. Chifukwa chiyani ngati cholowa m'malo? Samalani mbale. Pansi pamzere ndi manambala.
Ngati injini ikugwiritsidwa ntchito m'dera limene nyengo yozizira imakhala yotentha kwambiri, ndiye kuti palibe mavuto ndi kusankha mafuta.
Nthawi zantchito ziyenera kutsatiridwa mosamalitsa. Komanso, amayenera kuchepetsedwa (m'malire oyenera), poganizira zamitundu yogwirira ntchito. Kusintha zosefera zonse ndi mafuta pasadakhale kumakulitsa moyo wa injini. Eni magalimoto ambiri omwe amatsatira malamulowa amatsimikizira kuti palibe mavuto ndi galimoto ngakhale pakugwira ntchito kwa nthawi yaitali.
Chifukwa chiyani muyenera kudziwa nambala ya injini
Pambuyo pokonza zida zake, injiniyo imafunikira kukonzanso kwakukulu. Koma mu nkhani iyi, funso nthawi zambiri limadza kwa woyendetsa galimoto - kodi ndi bwino kuchita izo? Sipangakhale yankho limodzi apa. Zonse zimadalira ndalama zomwe ziyenera kupangidwa komanso nthawi yobwezeretsa unit.
Nthawi zina zimakhala zosavuta komanso zotsika mtengo kusintha injini ndi mgwirizano. Posankha m'malo, munthu sayenera kuiwala mfundo yofunika kwambiri monga chizindikiro cha kusintha injini m'mabuku olembetsera galimoto. Komabe, ndikofunikira kuganizira ma nuances awiri ofunikira. Ngati unit m'malo ndi mtundu womwewo, mwachitsanzo, 2UR-GSE kuti 2UR-GSE, ndiye si koyenera kupanga chizindikiro mu pepala deta.
Koma ngati zitsanzo za injini kusintha pa kukonza, ndiye chizindikiro chofunika. M'tsogolomu, zidzafunika polembetsa galimoto ikagulitsidwa komanso ofesi ya msonkho. Mulimonsemo, muyenera kufotokoza nambala ya injini. Malo ake ndi osiyana pamtundu uliwonse wa unit. Mu 2UR-GSE ndi 2Ur-FSE, manambala amadindidwa pa cylinder block.
Kuthekera kwa kusintha
Oyendetsa galimoto ambiri amayatsa ndi lingaliro losintha injini ya galimoto yawo. Zina ndi zandalama, pamene zina zimakhala zamphamvu kwambiri. Lingaliro si lachilendo. Pali zitsanzo za zoloŵa m'malo zotero. Koma kuloŵerera koteroko nthaŵi zina kumafuna ndalama zambiri zakuthupi.
Choncho, musanasankhe kukhazikitsa 2UR-GSE m'malo 1UR-FSE, muyenera kuwerengera kangapo - kodi ndi bwino kuchita zimenezi? N'kutheka kuti zikhoza kusintha ndi injini kusintha kufala basi, driveshaft, gearbox ndi abulusa, gulu rediyeta, rediyeta, subframe ndi kuyimitsidwa kutsogolo. Milandu yotereyi yawonedwa pochita.
Choncho, chinthu chabwino kwambiri chimene mungachite ngati mukufuna kusintha injini ndi kupeza malangizo mwatsatanetsatane pa nkhaniyi kuchokera kwa akatswiri ku siteshoni yapadera utumiki.
Kuti mudziwe zambiri. Ndi kusinthana kwapamwamba, mawonekedwe agalimoto amatha kusintha kwambiri.
Eni ake za mota
Ndemanga zabwino za injini ya 2UR-GSE imakopanso chidwi cha zomangamanga za injini zaku Japan. Pafupifupi injini zonse za Toyota Motor Corporation zatsimikizira kuti ndi zodalirika komanso zolimba zamphamvu. Pokonzekera panthawi yake komanso moyenera, sizibweretsa chisoni kwa eni ake.
Andrey. (Za Lexus yanga) … Palibe chabwino mgalimoto kupatula injini ndi nyimbo. Ndikosatheka kuyenda mwachangu kuposa 160 km / h, ngakhale malo osungira magetsi akadali aakulu ...
Nicole. …2UR-GSE ndi nkhandwe yeniyeni yovala ngati nkhosa…
Anatoly. … “2UR-GSE ndi injini yabwino, amayika ngakhale m'magalimoto onse othamanga. Njira yabwino yosinthira ... ".
Vlad. ... "... adapanga chiwongolero ku injini. Mphamvu idakula, idayamba kuthamanga mwachangu, ndipo ndidayamba kupita kumalo opangira mafuta nthawi zambiri ... Ndipo koposa zonse, zonsezi popanda kusokoneza injini yokha.
Poganizira za injini ya 2UR-GSE, mfundo imodzi yokha ingapangidwe - ichi ndi chinthu! Mphamvu ndi kudalirika zonse zidakulungidwa kukhala imodzi zimapangitsa kukhala kofunikira pamapangidwe aliwonse agalimoto. Ndipo ngati tiwonjezera kusakhazikika apa, zidzakhala zovuta kupeza zofanana ndi chitsanzo ichi.
