Injin Renault F4RT
Abubuwa
A farkon 2000s, injiniyoyin Renault bisa sanannun F4P sun haɓaka sabon rukunin wutar lantarki wanda ya zarce wanda ya riga shi iko.
Description
Injin F4RT ya fara bayyana kansa a cikin 2001 a Le Bourget (Faransa) a wasan kwaikwayon iska na mota. Samar da motoci ya ci gaba har zuwa 2016. An gudanar da taron ƙungiyar a Cleon Plant, kamfanin iyaye na Renault damuwa.
An yi nufin motar don shigarwa a kan motoci na samar da kansa a saman-ƙarshen da kayan wasanni.
F4RT naúrar wutar lantarki ce mai nauyin lita 2,0 mai ƙarfin lantarki mai silinda huɗu tare da ƙarfin 170-250 hp. s da karfin juyi 250-300 Nm.
An shigar akan motocin Renault:
- Ku zo (2001-2003);
- Ko Isa (2002-2009);
- Sarari (2002-2013);
- Laguna (2003-2013);
- Megane (2004-2016);
- Na gani (2004-2006).
Bugu da ƙari, da aka jera model, da F4RT mota aka shigar a kan Megane RS, amma riga a cikin wani tilasta version (270 hp da karfin juyi na 340-360 Nm).
Tushen Silinda an jefar da baƙin ƙarfe, ba layi ba. Aluminum alloy Silinda shugaban tare da bawuloli 16 da biyu camshafts (DOHC). Ya kamata a lura cewa duka camshafts da sauran sassan CPG (pistons, igiyoyi masu haɗawa, crankshaft) an ƙarfafa su.
Mai sarrafa lokaci akan injin konewar ciki ya tafi. Motar lokaci ta kasance, kamar wanda ya gabace ta, bel.
Shigar da injin turbin yana buƙatar amfani da man fetur mafi girma, tare da ƙimar octane mafi girma (AI-95 don samfurin tushe, AI-98 don samfurin wasanni - Megane RS).
Masu biyan kuɗi na hydraulic suna kawar da buƙatar daidaitawa da hannu.
Технические характеристики
| Manufacturer | Renault Group, daga Cleon shuka |
| Ƙarar injin, cm³ | 1998 |
| Karfi, l. Tare da | 170-250 |
| Karfin juyi, Nm | 250-300 |
| Matsakaicin matsawa | 9,3-9,8 |
| Filin silinda | baƙin ƙarfe |
| Shugaban silinda | aluminum |
| The oda daga cikin silinda | 1-3-4-2 |
| Silinda diamita, mm | 82.7 |
| Bugun jini, mm | 93 |
| Yawan bawul a kowane silinda | 4 (DOHC) |
| Tukin lokaci | Ð ± |
| Na'ura mai ba da hanya tsakanin hanyoyin sadarwa | ne |
| Turbocharging | TwinScroll turbocharger |
| Mai sarrafa lokaci na Valve | babu |
| Tsarin samar da mai | allura, multipoint allura |
| Fuel | Fetur AI-95 |
| Matsayin muhalli | Yuro 4-5 |
| Albarkatu, waje. km | 250 |
| Location: | m |
Menene gyare-gyaren F4RT 774, 776 ke nufi
A lokacin aikin samarwa, injin ya ci gaba da haɓakawa akai-akai. Tushen motar ya kasance iri ɗaya, canje-canjen sun shafi haɗe-haɗe. Don haka, alal misali, F4RT 774 yana da turbo tagwaye.
gyare-gyaren motoci yana da bambance-bambance masu mahimmanci a cikin halayen fasaha.
| Lambar injin | Ikon | Torque | Matsakaicin matsawa | Shekarun saki | An girka |
|---|---|---|---|---|---|
| Saukewa: F4RT774 | 225 l. s da 5500 rpm | 300 Nm | 9 | 2002-2009 | Megane II, Sport |
| Saukewa: F4RT776 | 163 l. s da 5000 rpm | 270 Nm | 9.5 | 2002-2005 | Megane ii |
Amincewa, rauni, kiyayewa
AMINCI
Masu motoci suna kiran injin F4RT amintacce kuma mai dorewa. Wannan gaskiya ne. Naúrar da ake tambaya tana da matsakaicin matsayi a ɓangaren injin turbo mai a cikin aji.
Wani direban mota daga birnin Serov, a cikin nazarin Renault Megane, ya rubuta: “... Injin f4rt 874 wanda Renault Sport ya kirkira. Abin dogaro sosai, mai sauƙi kuma an gwada lokaci”. Abokin aiki daga Omsk yana samun cikakken goyon baya: “... Injin yana matukar son rashin surutu da elasticity. Injin Renault-Nissan damuwa, ana saka shi a kan sabon Nissan Sentra, kawai tsarin allurar mai ya bambanta kuma nau'in abun ciki yana kama da ya bambanta.. Takaita MaFia57 daga Orel: “... Shekaru 4 kenan ina aiki da injin F8RT. Tsawon kilomita 245000. Duk tsawon lokacin aiki, kawai na canza injin turbin, sannan na lalata ta da wautata. Na sayi wanda aka yi amfani da shi mai nisan mil 130 kuma har yanzu ina tuƙi ba tare da matsala ba”.
Dole ne a la'akari da cewa ana kiyaye amincin injin ne kawai tare da kulawa da dacewa da dacewa.
A lokacin aiki, shi ma wajibi ne a bi duk shawarwarin masana'anta. Yin watsi da su yana haifar da sakamako mara jurewa. Misali, amfani da man fetur AI-92, da kuma karancin mai, ba za a yarda da shi ba. Keɓancewar wannan shawarar zai rage rayuwar motar sosai kuma ya kai ga sake fasalinta.
Raunuka masu rauni
Rashin lahani yana cikin kowane injin. Ɗaya daga cikin manyan raunin F4RT a al'ada shi ne gazawar lantarki. Ƙunƙarar wuta da wasu na'urori masu auna firikwensin (matsayin crankshaft, binciken lambda) suna kasawa musamman sau da yawa. Ba zato ba tsammani, ECU na iya sadar da matsala.
Har ila yau, albarkatun injin turbin yana barin abubuwa da yawa da ake so. Yawancin lokaci, bayan kilomita dubu 140-150, dole ne a canza turbocharger.
Sau da yawa injin yana fuskantar karuwar yawan mai. Dalilin wannan yana iya zama rashin aiki a cikin injin turbine, zoben piston da ke makale, hatimi mai tushe bawul. Bugu da ƙari, smudges daban-daban na iya shafar amfani da mai (ta hanyar hatimin mai crankshaft, hatimin murfin bawul, bawul ɗin turbocharger kewaye).
Gudun rashin kwanciyar hankali kuma baya haifar da ni'ima. Bayyanar su yana da alaƙa da amfani da man fetur mai ƙarancin inganci, wanda ke haifar da toshewa na yau da kullun na maƙarƙashiya ko injectors.
Mahimmanci
Gyaran sashin baya haifar da manyan matsaloli. Tushen ƙarfe na simintin yana ba ku damar ɗaukar silinda zuwa girman da ake buƙata. Wannan yana nuna yuwuwar sake fasalin duka injin konewa na ciki.
Ana iya siyan kayan da ake buƙata a kowane shago na musamman. Abin lura kawai shi ne cewa sassa na asali da majalisai ne kawai suka dace da amfani wajen sake gina injin. Gaskiyar ita ce, analogues ba koyaushe daidai suke da inganci ba, musamman na Sinanci. Ba a ba da shawarar yin amfani da kayan aikin da aka yi amfani da su don gyare-gyare ba, tun da yake kusan ba zai yiwu ba don ƙayyade rayuwar sabis ɗin su.
Idan aka ba da babban farashin kayan gyara da kuma wahalar aikin, ya zama dole a kimanta zaɓi na siyan injin kwangila. Its talakawan farashin ne game da 70 dubu rubles.
Injin F4RT, wanda masu ginin injin Renault suka kirkira, ya dace da duk bukatun masu ababen hawa. Babban amfani shine dogara da karko. Amma suna bayyana ne kawai idan an bi shawarwarin masana'anta don hidimar sashin.
