Toyota 1GR-FE injini
Injini yeToyota 1GR-FE inoreva Toyota V6 injini dzepeturu. Yekutanga vhezheni yeinjini iyi yakabudiswa muna 2002 uye zvishoma nezvishoma yakatanga kudzinga injini dze 3,4-litre 5VZ-FE kubva kumusika wemotokari. Iyo itsva 1GR inofananidzwa zvakanaka nevakatangira ine vhoriyamu yekushanda ye4 malita. Injini yakabuda isinganyanyi kudzoreredza, asi torque yakakwana. Pamusoro peiyo 5VZ-FE, chinangwa cheinjini ye1GR-FE yaive zvakare yekutsiva zvishoma nezvishoma kuchembera MZ, JZ uye VZ yakatevedzana injini.
Mabhuroki uye misoro yebhuroka 1GR-FE inogadzirwa nemhando yepamusoro aluminium alloy. Iyo gasi yekugovera nzira yeinjini ine yakagadziridzwa DOHC kumisikidzwa nemavharuvhu mana pacylinder. Injini yekubatanidza tsvimbo inogadzirwa kubva kusimbi yakagadzirwa, nepo imwe-chidimbu camshafts uye manifold ekudya anokandwa kubva kumhando yepamusoro aluminium. Idzi injini dzinenge dziine multipoint mafuta jekiseni kana yakananga jekiseni mhando D-4 uye D-4S.
1GR-FE inogona kuwanikwa chete paSUVs, izvo zviri pachena kubva kune ayo ehunyanzvi maitiro. Huwandu hwekushanda hwe1GR-FE i4 litres (3956 cubic centimeters). Yakagadzirirwa longitudinal installation. Iwo 1GR-FE masilinda anonyatso kuumba sikweya yeinjini. Humburumbira dhayamita 94 mm, piston sitiroko 95 mm. Iyo yakanyanya injini simba inowanikwa pa5200 rpm. Simba reinjini pane iyi nhamba yemarevolutions ndeye 236 horsepower. Asi, pasinei nemasimba makuru akadaro, injini ine nguva yakanakisisa, iyo yepamusoro inosvika pa 3700 rpm uye 377 Nm.
Iyo 1GR-FE inoratidzira kamuri nyowani yekupisa squish uye mapiston akagadziridzwa. Kuvandudzwa uku kwakaderedza zvakanyanya njodzi yekuputika kana paine chakashata painjini, pamwe nekuvandudzwa kwemafuta. Iro kirasi itsva yezviteshi zvekutora ine nzvimbo yakaderedzwa uye nokudaro inodzivirira mafuta ekufambisa.
Hunhu hwakakosha hweinjini nyowani, iyo ichashamisa vatyairi zvinofadza, kuvepo kwe-cast-iron liners, yakatsikirirwa mukushandisa tekinoroji nyowani uye kuve nekunamira kwakanaka kune aluminium block. Boring akadaro matete sleeve, zvinosuruvarisa, hazvizoshande. Kana iyo cylinder madziro akakuvadzwa, saka nekuda kwekuitika kwegoro uye yakadzika scratches, iyo yese cylinder block ichafanirwa kuchinjwa. Kuti uwedzere kuomarara kwechivharo, jasi rinotonhorera rakakosha rakagadzirwa, iro rakagadzirirwa kudzivirira kupisa kwechivharo uye kugovera tembiricha zvakaenzana mukati mecylinder.
Pazasi pane tafura yakadzama yemamodhi emota payakaiswa injini ye1GR-FE uye ichiri kuiswa.
| Model zita | Iyo nguva iyo 1GR-FE injini yakaiswa pane iyi modhi (makore) |
|---|---|
| Toyota 4Runner N210 | 2002-2009 |
| Toyota Hilux AN10 | 2004-2015 |
| Toyota Tundra XK30 | 2005-2006 |
| Toyota Fortuner AN50 | 2004-2015 |
| Toyota Land Cruiser Prado J120 | 2002-2009 |
| Toyota Land Cruiser J200 | 2007-2011 |
| Toyota 4Runner N280 | 2009-ikozvino |
| Toyota Hilux AN120 | 2015-ikozvino |
| Toyota Tundra XK50 | 2006-ikozvino |
| Toyota Fortuner AN160 | 2015-ikozvino |
| Toyota Land Cruiser Prado J150 | 2009-ikozvino |
| Toyota FJ Cruiser J15 | 2006 - 2017 |
Pamusoro pemotokari dzeToyota, 1GR-FE yakaiswawo paLexus GX 2012 J400 modhi kubvira 150.
Pazasi pane rondedzero yakadzama yehunyanzvi hwekutemerwa kweiyo 1GR-FE injini.
- Injini inogadzirwa nezvinonetsa: Kamigo Plant, Shimoyama Plant, Tahara Plant, Toyota Motor Manufacturing Alabama.
- Iyo yepamutemo mhando yeinjini ndeye Toyota 1GR.
- Makore ekugadzirwa: kubva 2002 kusvika nhasi.
- Izvo zvinhu izvo silinda zvidhinha zvinogadzirwa: yepamusoro-mhando aluminium.
- Fuel supply system: jekiseni nozzles.
- Injini mhando: V-yakaumbwa.
- Nhamba yemasilinda muinjini: 6.
- Nhamba yemavharuvhu pa silinda: 4.
- Stroke mumamirimita: 95.
- Silinda dhayamita mumamirimita: 94.
- Compression ratio: 10; 10,4.
- Injini inosimuka mu cubic centimita: 3956.
- Injini simba mubhiza pa rpm: 236 pa5200, 239 pa5200, 270 pa5600, 285 pa5600.
- Torque muNm pa rpm: 361/4000, 377/3700, 377/4400, 387/4400.
- Mafuta emhando: 95-octane peturu.
- Environmental mwero: Euro 5.
- Huremu hweinjini: 166 makirogiramu.
- Kushandiswa kwemafuta mumarita pamakiromita zana: 100 malita muguta, 14,7 malita mumugwagwa mukuru, 11,8 malita mumamiriro ezvinhu akavhenganiswa.
- Injini yekushandisa mafuta mumagiramu pamakiromita 1000: kusvika ku1000 gramu.
- Injini yemafuta: 5W-30.
- Yakawanda sei mafuta muinjini: 5,2.
- Shanduko yemafuta inoitwa ega ega 10000 (angangoita 5000) makiromita.
- Injini yehupenyu mumakiromita, yakaonekwa semhedzisiro yeongororo yevaridzi vemotokari: 300+.
Kuipa kweinjini uye kushaya simba kwayo
Yekutanga, pre-styled injini ine imwe chete VVTi haina dambudziko rakapararira rekudonha kweoiri kuburikidza nemutsetse weoiri zvachose. Nekudaro, pamainjini emotokari ane mileage yakakwira, muchiitiko chekupisa, kuparara kwe cylinder head gasket dzimwe nguva kunoitika. Naizvozvo, zvinodikanwa mune iyi kesi kutarisa kutonhora system. Paanenge ese 1GR-FEs, hunhu "clatter" inonzwika panguva yekushanda. Usateerere kune iyo, sezvo iri mugumisiro wekushanda kwe petroli vapor ventilation system. Imwe ruzha, senge kurira kwekurira, inoitika panguva yekushanda kwejekiseni nozzles.
Iko hakuna hydraulic lifters pa1GR-FE. Naizvozvo, kamwe chete zviuru zana zvemakiromita, zvinofanirwa kuita maitiro ekugadzirisa mavharuvhu kubvumidzwa uchishandisa shims. Zvisinei, tichitonga neongororo dzevaridzi vemotokari, vanhu vashoma vari kuita gadziriro yakadaro. Sezvineiwo, vazhinji vedu takajaira kushandisa mota pasina chero nguva yekutarisa masisitimu ayo uye magungano ekupfeka. Zvimwe zvakaipira injini zvakanyorwa pazasi.
- Sezvinei neakawanda emazuva ano injini dzeToyota, kune ruzha munzvimbo yekuvhara musoro paunotanga injini, uye kukanganisa kwakasiyana mukushanda kwegasi rekugovera gasi kunogoneka. Vagadziri vanorayira kuomerwa kwekutsiva nguva yezvinhu, kubva kune sprockets kuenda kumacamshafts. Matambudziko ane sprockets anonetsa varidzi vemotokari nemhando iyi yeinjini zvisingaenzaniswi kazhinji.
- Dzimwe nguva pane dambudziko rekutangazve injini mukupisa kwakadzika. Muchiitiko ichi, kutsiva iyo inokwirisa block ichabatsira.
- Fuel pump resistor dambudziko.
- Sezvambotaurwa pamusoro, dzimwe nguva kune ruzha kana kuputika pakutanga. Dambudziko iri rinokonzerwa neVVTi clutches uye inoonekwa sechinhu chakajairika cheinjini dzese mumhuri yeGR. Muchiitiko ichi, kutsiva clutch kuchabatsira.
- Yakaderera injini kumhanya pakusina basa. Throttle valve yekuchenesa ichabatsira kugadzirisa dambudziko iri. Iyi nzira inokurudzirwa kuti iitwe makiromita zviuru makumi mashanu.
- Kamwe chete 50-70 zviuru zvemakiromita, pombi inogona kudonha. Muchiitiko ichi, inofanira kuchinjwa.
Zvimwe zvinokanganisa hazvina kunanga uye hazvina hukama nekuvimbika kwe1GR-FE. Pakati pavo, pane chinotevera chidzoreso: senge nemamodheru mazhinji ane transverse kurongeka kweiyo magetsi unit, inokonzeresa yakawandisa injini kubuda inoshanduka kuita kudzikira kweiyo sosi yekufambisa. Dzimwe nguva zvinoitika kuti neyakachinjika marongerwo, kuwana V-yakaita injini kwakaoma kwazvo, kune akawanda mashandiro anofanirwa kuparadzanisa "inlet" yenzvimbo yekudzivirira yejini, uye dzimwe nguva kunyange kusungirira injini.
Asi zvikanganiso zvakadaro hazviwanzoitiki. Kana iwe ukashandisa mota nemazvo pasina kutyaira zvine hukasha uye kutyaira mumigwagwa yakaipa yakaputsika, ipapo injini ichave ine hutano.
Tuning injini Toyota 1GR-FE
Kune mainjini eiyo GR yakatevedzana, yakakosha tuning situdiyo yeToyota kunetseka, inonzi TRD (inomirira Toyota Racing Development), inogadzira compressor kit yakavakirwa paEaton M90 supercharger ine intercooler, ECU uye mamwe mayunitsi. Kuisa kit iyi painjini ye1GR-FE, zvinodikanwa kudzikisira reshiyo yekumanikidza nekuisa gobvu cylinder head gasket kana CP Pistons ye9.2 ine Carrillo Rods, Walbro 255 pombi, 440cc majekiseni, TRD kutora, pedza maviri 3-1. dandemutande. Mhedzisiro yacho ndeye 300-320 hp. uye traction yakanakisa muzvikamu zvese. Kune mamwe makiti ane simba (350+ hp), asi iyo TRD kit ndiyo yakapusa uye yakanakira injini iri mubvunzo uye haidi basa rakawanda.
Mubvunzo wekushandiswa kwemafuta pa1GR wakagara uchinetseka kune vatyairi veToyota Land Cruiser Prada uye unopiwa nemugadziri kusvika 1 litre pa 1000 km, asi chaizvoizvo kushandiswa kwakadaro kwakanyanya hakusati kwasangana. Naizvozvo, kana uchishandisa 5w30 oiri uye kuitsiva pamakiromita 7000 uye kukwira kumusoro kumusoro pane dipstick muhuwandu hwe400 magiramu, izvi zvichave zvakajairwa kune iyi injini inopisa mukati. Vagadziri vanorayira kuchinja mafuta ega ega 5000 makiromita, asi ipapo kushandiswa kwemafuta kunenge kwakachena. Kana iyo 1GR-FE ikaitwa nemazvo uye ichishandiswa panguva yakakodzera, saka hupenyu hweinjini hunogona kusvika makiromita 1000000.
