Toyota 1UR-FE uye 1UR-FSE injini
Zviri mukati
Injini ye1UR-FE yakaburitswa muna 2007. Vaive vakashongedzerwa mota dzeLexus dzakapihwa kuMiddle East. Dzimwe nyika dzakazviona chete muna 2010. Kubva 2006, iyo UR yakatevedzana magetsi mayuniti akatsiva yakakurumbira UZ. Injini dzinoshandiswa zvakanyanya mumhando dzepamusoro dzemotokari dzemazuva ano dzeJapan. Yave nguva yekufunga zvakadzama ichi chishamiso cheindasitiri yemotokari yeJapan, kuongorora kusimba kwayo uye kushaya simba.
Iyo 1UR-FE injini uye misiyano yayo mikuru kubva kune yakatangira
Muna 2006, akavhura iyo UR yakatevedzana neinjini ye1UR-FSE, ine yakananga jekiseni jekiseni. Kwapera gore, yakavandudzwa. Jekiseni rakananga rakatsiviwa nekugoverwa. Iyo UR-FSE injini mushure mekuchinja uku yakapinda mumusika pasi pezita rechiratidzo 1UR-FE.
Aluminium block, cylinder head, magnesium cylinders zvinoderedza huremu hweinjini. Basa re8 silinda rinopihwa uye rinodzorwa nemagetsi masisitimu:
- gasi kugovera kutonga (Dual VVT-i);
- electromechanical throttle valve (TNCS-i);
- kuchinja mukutora manifold geometry (ACIS);
- exhaust gas recirculation (EGR).
Injini inogona kushandurwa kubva peturu kuenda gasi. Panguva imwecheteyo, 4th chizvarwa gasi-balloon midziyo (GBO) system yakakwana zvakakwana. (Pa1UR-FSE, zvinodikanwa kuisa HBO yechizvarwa chechitanhatu, iyo inodhura zvakanyanya).
Misiyano mikuru pakati pe1UR nevakatangira yeUZ series inoratidzwa nenzira dzakawanda. Imwe yeanonyanya kushamisa ndeye timing drive. PaUZ, yakasungwa, kusiyana nengetani iri muUR. Muinjini dzeUR, silinda yedhayamita yakakura ne6,5 mm. Sezvingatarisirwa, izvi zvakaratidzwa muhunhu hweinjini. UR ine simba rakawanda, torque yayo yakakwira. Izvi zvinowanikwa nekuda kwekuwedzera kwehuwandu hwekushanda. Pane mutsauko unoonekwa mune zvakatipoteredza zviyero (weUZ Euro-2).
Misiyano yakadzama ichapihwa mutafura yehunhu.
Injini Inotsanangurwa
Kuti uwane mufananidzo wakakwana weinjini, unofanirwa kuona maitiro ayo ehunyanzvi. Tafura inopfupisa data ye3 injini. Izvi zvinobatsira nemaziso kuongorora anoonekwa simba zvirimwa.
| parameters | 1UR-FE | 1UR-FSE | 2UZ-FE |
|---|---|---|---|
| Manufacturer | |||
| Makore ekuburitswa | 2007 - AD vr. | 2006 - 2007 | 1998 - 2005 pasina VVT-i 2005 - 2011 p VVT-i |
| Cylinder block zvinhu | simbi | ||
| Power system | Multi-poindi yemagetsi jekiseni | ||
| Tora | |||
| Uwandu sepombi | |||
| Mavharuvhu pamusoro humburumbira | |||
| Kurohwa kwepisitoni, mm | 84 | ||
| Cylinder dhayamita, mm | |||
| Kukanganiswa kwehuwandu | 10,2 | 11,8 | 9,6 |
| Kuchinja kweinjini, cubic metres cm. | 4664 | ||
| Injini simba, hp / rpm | 347/6400 | 385/6400 | 271/5400 |
| Torque, Nm / rpm | 460/4100 | 500/4100 | 447/3600 |
| Fuel | |||
| Environmental zviyero | 5 euro | 2 euro | |
| Kushandiswa kwemafuta, l / 100 km. - guta - track - yakasanganiswa | 18,2 11,4 13,9 | ||
| Engine mafuta | 5W20 | ||
| Huwandu hwemafuta, l. | 7,5 | 8,6 | 6,8 |
| Kushandiswa kwemafuta, gr. / 1000 km. | kuna 1000 | ||
| Injini yekushandisa, chiuru chemakiromita. - maererano nechirimwa - pakudzidzira | 200 | 500 vanopfuura miriyoni imwe | |
Saka, kuenzanisa maitiro einjini, munhu anogona kufungidzira zviri nyore kuti chii.
Nesimba guru, iyo 1UR-FE yemagetsi unit yakaiswa pa:
- Lexus LS 460 & LS 460 L (Middle East, kubvira 2007);
- Lexus GS 460 (Middle East, 2005 kusvika 2011);
- Toyota Fortuner (Middle East, kubvira 2012);
- Toyota Land Cruiser Prado (kubva muna 2009 mwari);
- Lexus GX 460 (kubvira 2010);
- Toyota Land Cruiser 200 (China, Middle East neAustralia, 2012);
- Toyota Sequoia (kubvira 2010 kusvika 2012);
- Toyota Tundra (kubvira 2010).
Sezvo injini ye1UR-FSE yakagara gore rimwe chete, haina kugamuchira kuparadzirwa kwakakura kudaro. Nzvimbo ye "kunyoresa" kwake yaive Lexus LS 1 & LS 460L (460), Lexus GS 2007 (460) uye Toyota Crown Majesta (2008).
Lubrication hurongwa
Kufanana nemhando dzose dzeToyota 1UR-FE (1UR-FSE) injini, dziri kudiwa zvakanyanya pamhando yemafuta. Kutsiva mabhureki anokurudzirwa kunotungamira kudzikisira kwakanyanya muzviwanikwa zvemotokari kana kutadza kweinjini. Iyo mitoro inowanikwa neinjini panguva yekushanda inokwanisa kumira mamwe marudzi emafuta.
Oiri yemhando yepamusoro chete ndiyo inokwanisa kupa zvikamu zvese zvekukwesha zveinjini muchiyero chakakodzera. Vamwe vatyairi vemotokari vari kuedza kutsiva mafuta anokurudzirwa neawo, vachitsanangura zvavanoita nemutengo wepamusoro wemafuta ekutanga. Pano zvakakodzera kubvunza mubvunzo pamusoro pekuenzaniswa kwemitengo yemafuta emafuta uye injini yekugadzirisa. Mhinduro yakajeka pasina imwe tsananguro. Kuedza kutsiva mabhureki anokurudzirwa uye mamakisi emafuta anotungamira mukutadza kweinjini. Zvinosuruvarisa, kune mienzaniso inosuruvarisa yekusimbisa zvakataurwa.
Kune injini dzeiyi dzakatevedzana, mugadziri anokurudzira kushandisa Toyota 0W20 uye 5W30 oiri. Ehe, musika wanhasi une mutsara wakawedzerwa wemafuta emhando dzakasiyana dzemafuta. Asi chero zvakadaro, zvinodikanwa kuedza kushandisa chete izvo zvinokurudzirwa nemugadziri.
Kuvimbika mukushanda
Nyaya dzekuvimbika kweinjini dzagara dziri munzvimbo yekutanga kune wese mutyairi. Iyo 1UR-FE mota, pamwe ne "mubereki" wayo (1UR-FSE), yakazvisimbisa seyepamusoro-mhando uye yakasimba unit. Inotanga zvakanaka mune chero chando, ine hupenyu hwakanaka hwebasa nekugadzirisa panguva uye yakakodzera. Vatyairi vakawanda vanocherechedza kushandiswa kweoiri kunogamuchirwa. Iyo nguva cheni, chikamu chinochinja uye hydraulic valve clearance compensator inocherechedzwa nevatyairi vese seyakavimbika.
Maererano nedata iripo, injini dzemazuva ano dzinoshanda zvakavimbika kune yekutanga 200-250 zviuru zvemakiromita. Mushure menguva iyi, kupfeka kwakasimba kwe cylinder block liners kunoedza kuzviyeuchidza pachayo nekuderera kwemaitiro ekushanda. Inouya nguva apo muridzi wemota anotanga kufunga nezve kugadziridzwa kwemota. Nenzira yakanaka, nhasi iyi haisi dambudziko guru.
Inofanira kuwedzerwa kuti injini dzechibvumirano dzinobva kuJapan dzine hupenyu husina kushandiswa hunosvika 200-300 zviuru zvemakiromita. Nokudaro, kune avo vanoda kugadzirisa motokari yekare, pane chikonzero chekunyatsofunga nezvekukwanisa kwayo. Nekarukureta muruoko, hongu.
Zvechokwadi, pamwe chete neunhu hwakanaka, pachagara paine nzvimbo yezvakaipa. Iyo 1UR-FE haina mutsauko. Vazhinji vatyairi vanocherekedza pombi yayo sechinhu chisina kusimba chemota. Iine bhandi dhiraivha. Kutenda kwaari, ndiko kunobva kudonha kweanotonhorera. Kukundikana kusingaonekwe nekufamba kwenguva kunotungamira mukuputsika mubhandi rekutyaira.
1UR-FE uye 2UZ-FE. Chii chiri nani?
Kuvimbika, kusimba uye kuchengetedza zvimwe ndiwo mbiru huru nhatu dzinonyanya kufarira kumutyairi wedu. Ngatiedze kunangisa pfungwa dzedu pazvinhu izvi.
Kuvimbika Mugadziri weJapan anogara achichengeta kunaka kwezvinhu zvaro pasi pekutarisa kwepedyo. Nekudaro, injini dzeToyota Motor Corporation hadzisi kukahadzika nezve kuvimbika kwavo. Ongororo dzakawanda dzevaridzi vemotokari dzinosimbisa izvi.
Iyo 2UZ-FE injini ine inotangisa control system. Inobvumira kuiswa kwayo chete mushure mekunge musanganiswa wemafuta wakagadzirira kupisa. Nokudaro, nyaya yekuwedzera hupenyu hwebasa remutangi uye kuvimbika kwejini yose yakagadziriswa.
A time chain drive inoiswa pane 1UR-FE injini. Ichi chitsva chakavandudzawo zvakanyanya kuvimbika kwekushanda kwayo.
Durability Pano mutungamiri pasina mubvunzo 2UZ-FE. Kana ichishandiswa uye ichichengetedzwa zvakanyatsoenderana nekurudziro yemugadziri, injini idzi dzinoyamwisa zviri nyore kupfuura 1 miriyoni km. Kune 1UR-FE, nhamba iyi hafu iyo.
Kuchengetedza. Injini mbiri dzinosangana nezvinodiwa kusvika pamwero wakafanana. Kunyangwe hazvo kugadziridzwa kukuru kwemamota aya hakuitwe muJapan, mhizha dzedu dzakakwanisa kuzviita.
Saka, mushure mekujairana muchidimbu neinjini dze1UR-FE uye 2UZ-FE, zvinofanirwa kugumisa kuti ndeipi ichiri nani. Zvinoitika kuti iri harisi basa riri nyore. 1UR-FE yave yakanyanya kugadzikana. Zvose mukushanda nekugadzirisa. Izvi zvakakosha zvakanaka. Asi panguva imwecheteyo, mukuenzanisa ne2UZ-FE, ine hupenyu hwebasa hwakaderera. Tichifunga nezvese anozivikanwa maitiro einjini, hapangavi nemhinduro chaiyo kumubvunzo - ndeupi uri nani.
Kuchengetedza
Paunenge uchitenga kunyange chinhu chitsva zvachose, munhu wedu anonyanya kufarira mubvunzo - zvinokwanisika here kugadzirisa kana chimwe chinhu chikaitika? Vanofarira mota ndizvozvo. Nyaya dzavo dzekuchengetedza mota mune zvese uye injini kunyanya ndiyo inonyanya kunetseka.
Pasina kunonoka, zvinofanirwa kucherechedzwa ipapo kuti matambudziko ese ane 1UR-FE uye 1UR-FSE injini anogadziriswa zviri nyore. Kutanga nekugadzirisa injini uye kupera nekugadzirisa kwayo.
Specialized service stations vanoita gadziridzo dzakaoma sekudzoreredza kwe:
- cylinder block;
- humburumbira musoro;
- kutapurirana uye kumhanya giya zvikamu;
- muviri.
Rondedzero yakazara yemasevhisi akapihwa anogona kuwanikwa pasevhisi yemotokari yakasarudzwa kugadzirisa.
Kugadziriswa kwe cylinder block kazhinji inotanga nekutsiviwa kwema cylinder liners. Muzviitiko zvakawanda, pamberi pesleeve, maburi avo ekukwira anofinhwa kusvika kuhukuru hunodiwa. Kana injini ichipisa, ndege yebhuroko inokwenenzverwa. Ungangoda kukuya crankshaft.
Cylinder musoro kugadzirisa zvinosanganisira matanho akawanda. Iwo makuru ari kutarisa kusavapo kwe microcracks uye pamusoro curvature (mhedzisiro yekupisa). Mushure mekutarisa madhairekitori evharuvhu uye mibhedha yecamshaft, musoro unokwenenzverwa, uchiteverwa nekumanikidza kwayo kudzvanywa kuyedzwa.
Pakupera kwebasa rekugadzirira ne cylinder block uye cylinder musoro, gungano rekupedzisira rejini rinoitwa. Zvishandiso uye zvikamu zvekusimbisa zvinotsiviwa pasina kukanganisa.
Pakugadziridzwa kweinjini, vamwe vatyairi vanoratidza chido chekuitsiva neimwe modhi. Zvinogoneka. Asi inofanira kurangarirwa kuti panguva yekunyora kunotevera kwemotokari (somuenzaniso, kana inotengeswa), zvakakosha kuziva nhamba yejini yakaiswa mushure mekutsiviwa. Nzvimbo yaro pane imwe neimwe unit yakasiyana.
Pa1UR-FSE, unofanirwa kutsvaga nhamba ipapo.
Zvakakosha. Toyota 1UR-FE uye 1UR-FSE injini dzinogadziriswa. Zvinokwanisika kudzorera kwete chete cylinder blocks, asiwo zvakabatanidzwa. Asi zvakakosha kuita basa rekugadzirisa pane imwe nyanzvi yemotokari. Chete munyaya iyi injini ichagadziriswa nemhando yepamusoro uye ichagara kwenguva yakareba.
Maonero nezve injini
Mota dzakashongedzerwa neinjini ye1UR-FE dziri kuramba dzichiwedzera chikamu chehupenyu hwedu hwemazuva ese gore rega. PaInternet, kazhinji kazhinji pane wongororo yechishamiso cheJapan chehunyanzvi. Vatyairi vedu vanonyatso ongorora imwe neimwe nyowani (yedu) sampuro. Kana iri "yeJapan", maonero evaridzi vose vechikwata ichi anobvumirana pane chimwe chinhu - chakavimbika, chakasimba, chine simba.
Muridzi wemotokari ine injini yakadaro kubva kuNizhny Tagil anonyora kuti: "... iyo shoma inoshandiswa yemafuta mumugwagwa mukuru ndeye 10,5 litita / 100 km. Gasoline ndinoshandisa 92. Ndakaedza 95, asi handina kuona misiyano yakawanda. Nenzira, kushandiswa kwemafuta kwakasanganiswa (70% guta, 30 nzira huru yaive 16,33 l/100 km)…”.
Mumwe mutyairi wemotokari anobva kuTyumen anonyora kuti “... akachinja injini kubva papeturu kuenda kugasi. Mari yainge yachengetwa yakabva yaoneka. Ndinobhadhara zvakapetwa katatu pane peturu…”.
Mumwe anofarira mota anobva kuIrkutsk anonyora muongororo yake: "... kukwidziridza simba neinjini yakadaro haina kukwikwidza ...".
1UR-FE ine humwe hunhu - mukana wekuigadzirisa. Semutyairi kubva kuKyiv manotsi, kuvhiyiwa kwakadaro "... kunosimudza simba ne15-20 hp. Pamwe.".
Injini ye1UR-FE inokodzera mutsivi kune mumwe wayo (asi kwete "mubereki"!) 1UZ-FSE. Ivo vakashongedzerwa neazvino crossovers uye maSUV emugadziri weJapan. Musiyano kubva ku2UZ-FE maererano neyakaderedzwa zvishoma sosi haina kukanganisa kwayo. Nekugadzirisa panguva uye kwakakodzera, injini haikonzeri matambudziko asina kufanira kune varidzi vayo uye inoshanda kwenguva yakareba.
