Injini 2SZ-FE
Iyo 2SZ-FE ina-cylinder, in-line, mvura-yakatonhorera mukati memoto peturu injini. Gasi rekugovera nzira 16-vharuvhu, mavharuvhu mana pacylinder, akaungana maererano neDOHC chirongwa.
Iko kutenderera kwekufamba kubva ku crankshaft kunoendeswa kune yenguva camshafts kuburikidza neketani drive. Iyo "smart" VVT-I valve timing system yakawedzera zvakanyanya simba uye torque zvichienzaniswa neinjini yekutanga mumhuri. Iyo yakakwana kona pakati pemavharuvhu ekutora uye ekupera (tsamba F muzita), uye yemagetsi jekiseni jekiseni system (tsamba E), yakaita kuti 2SZ-FE iwedzere hupfumi kupfuura yakatangira.
Hunhu 2SZ-FE
| Length Width Height | 3614/1660/1499 mm |
| Injini yekugona | 1.3 l. (1296 cm/cu.m.) |
| Simba rekushandisa | 86 HP |
| Torque | 122 Nm pa4200 rpm |
| Kukanganiswa kwehuwandu | 11:1 |
| Cylinder dhayamita | 72 |
| Kurohwa kwepisitoni | 79.6 |
| Injini yekushandisa isati yagadziridzwa | 350 000 km |
Kubatsira uye kuipa
Iyo Toyota 2SZ-FE injini yakachengeta atypical dhizaini maficha akakodzera kudhizaini yeDaishitsu kupfuura Toyota. Mukutanga kwema2000, mazhinji akatevedzana akawana mitsetse yealuminum cylinder blocks, aine mamwe mafins ekutonhodza mweya. Izvo zvisina mubvunzo zvakanakira sarudzo yakadaro - nyore, uye saka yakaderera mutengo wekugadzira, pamwe nekuderera uremu kana ichienzaniswa neanokwikwidza mota, yakaita kuti tikanganwe nezvechinhu chimwe. Nezvekuchengetedza.
Iyo 2SZ-FE yakakandwa simbi cylinder block yakagadzirwa nesimba rakakwana uye zvinhu kuti iite yakazara kugadziridza. Kupisa kwakanyanya kunogadzirwa nekureba kwepistoni kunobviswa zvinobudirira nehombe injini dzimba. Iyo yakareba maaxes emasilinda haapindirani neaxis ye crankshaft, iyo inowedzera zvakanyanya hupenyu hwebasa hwepiston-cylinder pair.
Izvo zvisingabatsiri zvinonyanya kubatanidzwa nekugadzirwa kusina kubudirira kwegasi rekugovera gasi. Zvingaita sekuti dhiraivha yeketani inofanira kupa yakakwirira yekuvimbika uye hupenyu hurefu hwebasa, asi zvese zvakazoitika zvakasiyana. Kureba kwedhiraivha kwaida kuunzwa kwemacheni maviri madhairekitori mudhizaini, uye iyo hydraulic tensioner yakave yakashamisa kutaridzika kwemafuta. Cheni yeshizha yeMorse dhizaini, pakusunungura zvishoma, inosvetuka pamusoro pemapulleys, izvo zvinotungamira mukukanganisa kwevharuvhu mahwendefa pamapiston.
Kukwidza dhiraivha yemayuniti akaiswa haasi mabhuraketi akajairwa eToyota, asi mafungu anogadzirwa pahumburumbira block imba. Nekuda kweizvozvo, ese midziyo haina kubatana nemamwe ejini modhi, iyo inonyanya kuomesa kugadzirisa.
Chikamu chekushandiswa
Kusiyana neakawanda ekugadzira injini dzeToyota, iyo 2SZ-FE yakagadzirirwa kushandiswa mumhuri mbiri chete dzemotokari - iyo Toyota Yaris uye Toyota Belta. Yakadaro yakamanikana "chinangwa chevateereri" zvakanyanya kuwedzera mutengo weiyo mota pachayo uye zvikamu zvakasara zvayo. Injini dzechibvumirano dziripo kune varidzi irotari, iyo inokunda iyo inotsamira zvakanyanya pamhanza pane pane zvimwe, zvinofanotaurwa, hunhu.
Muna 2006, muenzaniso unotevera wezvikamu, injini ye3SZ, yakabudiswa. Chinenge chakafanana zvachose nechakatangira, chinosiyana muhuwandu hwakawedzerwa kusvika 1,5 litita uye simba re 141 horsepower.
