Toyota 2NR-FKE, 8NR-FTS vatyairi
Zviri mukati
Injini dzepeturu kubva kuToyota NR dzakatevedzana ndeimwe yezvizvarwa zvemazuva ano zvezvikamu, zvinoramba zvichikura mumhando yemhando yemotokari kubva kumubatanidzwa. Kushamisika kweJapan nekugadzirwa kwemayuniti, kuderedzwa kwemafuta uye hunyanzvi hwe "kudzikisira" - kudzikisa huwandu kuitira kuvandudza hushamwari hwezvakatipoteredza hweinjini.
Mienzaniso 2NR-FKE uye 8NR-FTS ine zvakawanda zvakafanana, kunyange kana vakatora midzi yakasiyana. Nhasi tichataura zvakasiyana nezvehunhu hwemayuniti aya, matambudziko avo akajairika uye zvakanakira.
Hunhu hweiyo 2NR-FKE injini kubva kuToyota
| Kushanda vhoriyamu | 1.5 l |
| Uwandu sepombi | 4 |
| Nhamba yemagetsi | 16 |
| Cylinder block | aruminiyamu |
| Cylinder dhayamita | 72.5 мм |
| Kurohwa kwepisitoni | 90.6 мм |
| Injection type | jekiseni (MPI) |
| Simba rekushandisa | 109 h.p. pa 6000 rpm |
| Torque | 136 Nm pa4400 rpm |
| Fuel | peturu 95, 98 |
| Mafuta anoshandiswa: | |
| - kutenderera kwemadhorobha | 6.5 l / 100 km |
| - suburban cycle | 4.9 l / 100 km |
| Turbine | asipo |
Injini iri nyore uye haina turbine. Hupenyu hwayo hwesevhisi hunosvika 200 km, sezvo aluminium cylinder block haina kuchengetedzwa. Pasinei neizvi, hapana matambudziko akakosha anomuka panguva yekushanda kusvika pakupera kwehupenyu hwebasa.
Motokari dzakanangwa: Toyota Corolla Axio, Corolla Fielder, Toyota Sienta, Toyota Porte.
Hunhu hwe8NR-FTS mota
| Kushanda vhoriyamu | 1.2 l |
| Uwandu sepombi | 4 |
| Nhamba yemagetsi | 16 |
| Cylinder block | aruminiyamu |
| Cylinder dhayamita | 71.5 мм |
| Kurohwa kwepisitoni | 74.5 мм |
| Injection type | D-4T (jekiseni rakananga) |
| Simba rekushandisa | 115 h.p. pa 5200 rpm |
| Torque | 185 N * m pa 1500-4000 rpm |
| Fuel | peturu 95, 98 |
| Mafuta anoshandiswa: | |
| - kutenderera kwemadhorobha | 7.7 l / 100 km |
| - suburban cycle | 5.4 l / 100 km |
| Turbine | pane |
Iyi injini modhi ine turbocharged, iyo inobvumira kuti iwane inoshamisa torque ichichengetedza hupenyu hwesevhisi kusvika ku200 km. Zvechokwadi, nevhoriyamu duku yakadaro zvingava zvisina kunaka kutarisira chiwanikwa chikuru. Avo. Iyo injini data inonakidza kwazvo, zvichipihwa zvazvino zvinodiwa kwezvakatipoteredza.
8NR-FTS yakaiswa pamhando dzinotevera: Toyota Auris, Toyota CH-R.
Zvakanakira mutsara uyu weinjini dzeJapan
- Economical. Aya ndiwo magadzirirwo epamberi uye emazuva ano ayo akatanga kuiswa muna 2015 pamotokari dzeToyota.
- Kuchena kwezvakatipoteredza. Izvo zviyero zvenguva yekuchinja kubva kuEuro 5 kusvika kuEuro 6 inoteedzerwa zvizere muzvikamu izvi.
- Valve chitima cheni. Injini mbiri dzine ketani yakaiswa, iyo inobvisa kukosha kwekufunga nezve service gasi rekugovera system uye inoderedza mutengo wekushanda.
- Kuita. Kunyangwe iwo mavhoriyamu madiki, mainjini akanyatso kurongedzerwa kuti ashandiswe mune yakajairika mazuva ese mumotokari dzechinyakare.
- Kuvimbika. Mhinduro dzakareruka uye dzakaratidzwa dzakatoshandiswa pane mamwe mayuniti; hapana matambudziko madiki anomuka mukushanda kwemota.
Pane zvipingamupinyi kana matambudziko nemutsara weNR?
Ava vamiriri vaviri veakateedzana vakave vakavimbika kwazvo; ivo havapenye nehuwandu hwezvirwere zvehudiki. Pakati pezvisina kunaka ipfupi sosi, kusakwanisa kugadzirisa kukuru, pamwe nezvinodhura zvakasara.
Iyo EGR uye yakawanda yekutora ichafanirwa kucheneswa nguva nenguva. Pa8NR-FTS turbine ingangoda kugadziriswa. Mushure memakiromita 100, injini dzinorasikirwa nechivimbo uye dzinotanga kudiwa. Injini dzinonyanya kukoshesa kunaka kwemafuta nemafuta, saka iwe unofanirwa kungozvizadza nemvura yakanaka inokurudzirwa nemugadziri.
Mhedziso nezve 2NR-FKE uye 8NR-FTS mota
Aya ndiwo maviri emazuva ano masimba emagetsi akashongedzerwa ane nyore uye anoshanda masisitimu. VVT-I haichakonzeri matambudziko akakomba; iyo jekiseni system inoenderana nemafuta eRussia (asi pasina kunyanyisa). Iyo nguva cheni haikonzeri matambudziko kusvika 120-150 zviuru zvemakiromita. Pasinei nehupenyu hwavo hupfupi hwebasa, injini idzi dzinokwanisika mumutengo, saka dzinogona kutsiviwa nekondirakiti mumakore mashoma.
Nepo injini dziri nyowani, hapana zvingaite chibvumirano. Nekudaro, kuwanikwa kwavo kwakapararira kunoreva kuti munguva pfupi yapfuura shanduro dzakashandiswa kubva kuJapan mune yakanaka mamiriro achaiswa pamusika. Iwe haufanirwe kufunga nezve kurongedza mayunitsi, izvi zvinoderedza hupenyu hwavo hwesevhisi uye shandura iyo huru yekushanda paramita.
