Injini 2JZ-GTE
Zviri mukati
Injini ye2JZ-GTE ndeimwe yemhando dzemagetsi ane simba mumhando ye2JZ. Inosanganisira maviri turbos ane intercooler, ane maviri camshafts ane bhandi dhiraivha kubva crankshaft uye ane matanhatu akananga-nzvimbo masilinda. Musoro wecylinder wakagadzirwa nealuminium uye wakagadzirwa neToyota Motor Corporation, uye iyo injini block pachayo inokandwa simbi. injini iyi yakagadzirwa chete muJapan kubva 1991 kusvika 2002.
Iyo 2JZ-GTE yakakwikwidza neNissan's RB26DETT injini, iyo yakabudirira muNTuringCar neFIA makwikwi.
Yekuwedzera michina inoshanda kune iyi mhando yemotor
Iyo 2JZ-GTE mota yaive nemhando mbiri dzegiya mabhokisi:
- 6-nokukurumidza Chinyorwa hutachiwana Toyota V160 uye V161;
- 4-nokukurumidza otomatiki hutachiwana Toyota A341E.
Motokari iyi yakatanga kuiswa paToyota Aristo V modhi, asi ipapo yakaiswa paToyota Supra RZ.
Kugadziridzwa kutsva kwemota uye shanduko huru
Hwaro hwe2JZ-GTE ndiyo 2JZ-GE injini, iyo yakagadzirwa neToyota kare. Kusiyana neiyo prototype, turbocharger ine parutivi intercooler yakaiswa pa2JZ-GTE. Zvakare, mumapistoni einjini yakagadziridzwa, mamwe magirofu emafuta akagadzirwa kuti atonhodze zviri nani mapistoni pachawo, uye marecese akaitwawo kuderedza iyo inonzi inonzi body compression ratio. Matanda ekubatanidza, crankshaft uye masilinda akaiswa zvakafanana.
Pamota dzeAristo Altezza naMark II, mamwe matanda ekubatanidza akazoiswa kana achienzaniswa neToyota Aristo V uye Supra RZ. Zvakare, injini muna 1997 yakapedzwa neVVT-i system.. Iyi sisitimu yakachinja magasi ekugovera gasi uye yakaita kuti zvikwanise kuwedzera zvakanyanya torque uye simba reiyo 2JZ-GTE yekugadziridza injini.
Nekuvandudzwa kwekutanga, torque yakanga yakaenzana ne 435 N * m, zvisinei, mushure mokunge midziyo mitsva ye 2JZ-GTE vvti injini muna 1997, torque yakawedzera uye yakaenzana ne451 N * m. Simba reiyo base 2JZ-GE injini yakawedzera semhedzisiro yekuiswa kwemapatya turbocharger yakagadzirwa neToyota pamwe neHitachi. Kubva 227 hp 2JZ-GTE mapatya turbo simba yakawedzera kusvika 276 hp pakumukirana kwakaenzana ne5600 paminiti. Uye muna 1997, simba reToyota 2JZ-GTE simba rakura kusvika 321 hp. mumisika yeEurope pamwe neNorth America.
Exported injini kugadzirisa
Imwe vhezheni ine simba zvakanyanya yakagadzirwa neToyota kuti itumire kunze kwenyika. Injini ye2JZ-GTE yakawana simba kubva pakugadzwa kwematurbocharger esimbi isina tsvina, kusiyana nekushandiswa kweceramic mumainjini emusika wekuJapan. Mukuwedzera, majekiseni uye camshafts akagadziridzwa, izvo zvinobudisa mamwe mafuta musanganiswa paminiti. Kuti zvive chaizvo, ndeye 550 ml/min yekutengesa kunze uye 440 ml/min yemusika weJapan. Zvakare, zvekutumira kunze, CT12B turbines akaiswa muduplicate, uye kumusika wepamba, CT20, zvakare muhuwandu hwematurbines maviri. Turbines CT20, zvakare, yakakamurwa kuva zvikamu, izvo zvakaratidzwa nemamwe mabhii: A, B, R. Nokuda kwezvisarudzo zviviri zvejini, kuchinjana kwekutsvaira kwemhepo kwakagoneka nekuda kwechikamu chemagetsi che turbines.
Engine specifications
Pasinei netsanangudzo yakatsanangurwa pamusoro peiyo injini dhizaini ye2JZ-GTE modhi, pane akati wandei akakosha zvinhu zvaunofanira kuterera. Kuti zvive nyore, maitiro e2JZ-GTE anopiwa nenzira yetafura.
| Nhamba yemakona | 6 |
| Urongwa hwesilinda | mukati |
| Mavharuvhu | VVT-i, DOHC 24V |
| Injini yekugona | 3 l. |
| Simba, hp | 321hp / 451 N*m |
| Turbine mhando | CT20/CT12B |
| Galvanzie maitiro | Trambler / DIS-3 |
| Jekiseni hurongwa | MPFI |
Rondedzero yemota dzakaiswa injini
Zvakakosha kucherechedza kuti iyi injini yemuenzaniso yakaratidza kuva yakavimbika uye isingatenderi simba unit mukugadzirisa. Maererano neruzivo, ichi chigadziriso chemotokari chakaiswa pamhando dzemotokari dzakadai se:
- Toyota Supra RZ/Turbo (JZA80);
- Toyota Aristotle (JZS147);
- Toyota Aristo V300 (JZS161).
Ongororo yevaridzi vemotokari, ine 2JZ-GTE injini
Zvakakoshawo kuziva kuti, tichitonga nekuongorora, pakanga pasina zvikanganiso zvakajeka mujini yekushandurwa uku. Nekugadzirisa nguva dzose uye inokwanisa, yakaratidza kuva injini yakavimbika zvikuru, iyo kune maparamendi ayo ane zvishoma zvishoma kushandiswa kwemafuta. Masilinda anomanikidzwa kushandisa platinum spark plugs, sezvo makenduru akaoma kuwana. Idiki minus muAmerican mounted units ine hydraulic tensioner.
Zvisinei, kazhinji, yakanga iri iyi muenzaniso chaiwo wechikwata chesimba icho kwenguva yakareba chakaramba chiri muhutungamiri maererano nehutano uye chiyero chekushanda.
