Renault F4RT injini
Zviri mukati
Mukutanga kwe2000s, mainjiniya eRenault akavakirwa pane inozivikanwa F4P yakagadzira nyowani yemagetsi unit yakapfuura yakatangira musimba.
tsananguro
Injini yeF4RT yakatanga kuzivikanwa muna 2001 muLe Bourget (France) pamutambo wemhepo wemotokari. Kugadzirwa kwemota kwakaenderera kusvika 2016. Kuunganidzwa kweyuniti kwakaitwa paCleon Plant, kambani yevabereki yeRenault kunetseka.
Iyo mota yaive yakarongedzerwa kuisirwa pamotokari yekugadzira yayo pachayo mune yepamusoro-yekupedzisira uye yemitambo michina.
F4RT i2,0-litre turbocharged ina-cylinder peturu ine simba re 170-250 hp. s uye torque 250-300 Nm.
Yakaiswa paRenault mota:
- Huyai (2001-2003);
- Kana Zvakakwana (2002-2009);
- Nzvimbo (2002-2013);
- Laguna (2003-2013);
- Mégane (2004-2016);
- Scenic (2004-2006).
Mukuwedzera kune mazita akanyorwa, motokari yeF4RT yakaiswa paMegane RS, asi yatova mushanduro yakamanikidzwa (270 hp uye torque ye 340-360 Nm).
Iyo cylinder block isimbi yakakandwa, kwete mutsetse. Aluminium alloy cylinder head ine 16 mavharuvhu uye maviri camshafts (DOHC). Zvinofanira kucherechedzwa kuti zvose camshafts uye zvimwe zvikamu zveCPG (pistons, tsvimbo dzekubatanidza, crankshaft) dzakasimbiswa.
Iyo phase regulator painjini yekupisa yemukati yakanga yaenda. Iyo nguva yekutyaira yakasara, seyakatangira, bhandi.
Kuiswa kweturbine kwaida kushandiswa kwemafuta emhando yepamusoro, neakakwirira octane rating (AI-95 yeiyo base modhi, AI-98 yemhando yemitambo - Megane RS).
Hydraulic compensators inobvisa kudiwa kwekugadzirisa nemaoko kubvumidzwa kwevhavha.
Technical specifications
| Manufacturer | Renault Group, з-д Cleon chirimwa |
| Injini vhoriyamu, cm³ | 1998 |
| Simba, l. With | 170-250 |
| Torque, Nm | 250-300 |
| Kukanganiswa kwehuwandu | 9,3-9,8 |
| Cylinder block | simbi |
| Cylinder musoro | aruminiyamu |
| Kurongeka kwema cylinders | 1-3-4-2 |
| Cylinder dhayamita, mm | 82.7 |
| Kurohwa kwepisitoni, mm | 93 |
| Huwandu mavharuvhu pa humburumbira | 4 (DOHC) |
| Nguva yekufambisa | ремень |
| Hydraulic compensator | pane |
| Turbocharging | TwinScroll turbocharger |
| Valve timing regulator | kwete |
| Fuel supply system | jekiseni, multipoint jekiseni |
| Fuel | peturu AI-95 |
| Environmental zviyero | EUR 4-5 |
| Resource, kunze. km | 250 |
| Nzvimbo: | transverse |
Ko zvinogadziriswa F4RT 774, 776 zvinorevei
Munguva yekugadzira, injini yakaramba ichikwidziridzwa. Hwaro hwemota yakaramba yakafanana, shanduko dzainyanya kukanganisa zvakabatanidzwa. Saka, semuenzaniso, iyo F4RT 774 ine mapatya turbo.
Mota kugadziridzwa kwaive kwakasiyana kwakasiyana muhunyanzvi hunhu.
| Kodhi yeinjini | Simba rekushandisa | Torque | Kukanganiswa kwehuwandu | Makore ekuburitswa | Yakaiswa |
|---|---|---|---|---|---|
| F4RT 774 | 225 l. s pa5500 rpm | 300 Nm | 9 | 2002-2009 | Megane II, Mutambo |
| F4RT 776 | 163 l. s pa5000 rpm | 270 Nm | 9.5 | 2002-2005 | Megane ii |
Kuvimbika, kushaya simba, kuchengetedza
Kuvimbika
Varidzi vemotokari vanodana injini yeF4RT yakavimbika uye yakasimba. Ichi ichokwadi. Iyo unit iri mubvunzo inotora nzvimbo yepakati muchikamu che peturu turbo injini mukirasi yayo.
Mumwe mutyairi kubva kuguta reSerov, mukudzokorora kwake Renault Megane, anonyora: “... Injini yef4rt 874 yakagadzirwa neRenault Sport. Yakavimbika kwazvo, yakapusa uye yakaedzwa nguva ”. Anotsigirwa zvizere nemumwe waanoshanda naye kubva kuOmsk: “... Injini inonyatsoda kusava neruzha uye kusimba kwayo. Injini yeRenault-Nissan inonetsekana, yakafanana yakaiswa paNissan Sentra nyowani, chete iyo jekiseni jekiseni system ndiyo yakasiyana uye manifold ekutora anoita kunge akasiyana futi.. Kupfupisa MaFia57 kubva kuOrel: “... Ndave nemakore masere ndichishandisa injini yeF4RT. Mileage 8 km. Kwenguva yose yekushanda, ndaingochinja turbine, uye ipapo ndakaparadza nehupenzi hwangu. Ndakatenga yakamboshandiswa ine mileage ye245000 uye ndichiri kutyaira pasina matambudziko”.
Inofanira kurangarirwa kuti kuvimbika kwejini kunochengetwa chete nekugadzirisa panguva uye kwakakodzera.
Panguva yekushanda, zvinodiwawo kutevera zvose zvinokurudzirwa nemugadziri. Kuvafuratira kunotungamirira kumigumisiro isingadzoreki. Semuenzaniso, kushandiswa kweAI-92 peturu, pamwe nemafuta egiredhi yakaderera, hazvigamuchirwi. Kutyora kwekurudziro iyi kuchaderedza zvakanyanya hupenyu hwemota uye kutungamirira mukugadziriswa kwayo.
Nzvimbo dzisina kusimba
Kukanganisa kuri muinjini yega yega. Imwe yehutera hukuru hweF4RT yagara iri kutadza kwemagetsi. Ignition coils uye mamwe ma sensors (crankshaft chinzvimbo, lambda probe) anotadza kunyanya kazhinji. Zvisingatarisirwi, ECU inogona kuunza dambudziko.
Iyo sosi ye turbine zvakare inosiya zvakanyanya kudiwa. Kazhinji, mushure memakiromita 140-150 zviuru, turbocharger inofanira kuchinjwa.
Kazhinji injini iri kusangana nekuwedzera kushandiswa kwemafuta. Chikonzero cheizvi chinogona kunge chiri kusashanda mu turbine, yakanamatira piston mhete, valve stem seals. Pamusoro pezvo, akasiyana smudges anogona kukanganisa kushandiswa kwemafuta (kuburikidza nechisimbiso chemafuta e crankshaft, zvisimbiso zvevhavha yevhavha, turbocharger bypass valve).
Kusagadzikana kumhanyisa kumhanya zvakare hakukonzerese kunakidzwa. Chitarisiko chavo chinosanganiswa nekushandiswa kwemafuta emhando yakaderera, zvichikonzera kuvharika kwakajairika kweiyo throttle kana majekiseni.
Kuchengetedza
Kugadziriswa kwechikwata hakukonzeri matambudziko makuru. Iyo simbi yakakandwa block inobvumidza iwe kubereka macylinders kune saizi inodiwa. Izvi zvinoratidza mukana wekudzokororwa kwakazara kweinjini yekupisa kwemukati.
Izvo zvinodiwa zvakasara zvinogona kutengwa pane chero chitoro chehunyanzvi. Iyo chete caveat ndeyekuti zvikamu zvepakutanga chete nemagungano zvakakodzerwa kushandiswa mukuvakazve injini. Icho chokwadi ndechekuti analogues haawanzoenderana nemhando, kunyanya maChinese. Izvo hazvikurudzirwe kushandisa zvakasara zvikamu zvekugadzirisa, sezvo zvisingaite kuona hupenyu hwavo hwesevhisi.
Zvichipa mutengo wepamusoro wezvisara uye kuoma kwebasa, zvinodikanwa kuongorora sarudzo yekutenga injini yechibvumirano. Avhareji mutengo wayo anenge 70 zviuru rubles.
Iyo F4RT injini, yakagadzirwa neRenault injini vavaki, inosangana nezvose zvinodiwa nevatyairi. Zvakanakira zvakanakira kuvimbika uye kusimba. Asi ivo vanoonekwa chete kana kurudziro yemugadziri wekushandira iyo unit ikateverwa.
