Encyclopedia of injini: Volkswagen 1.4 TSI EA 111 (peturu)

Injini yakatanga muna 2006 semutsivi wezvakasikwa zvakasiyana-siyana uye inofananidzira 1.8 Turbo, pakati pevamwe. Mhuri yeEA 111 yaive nematambudziko akati wandei, mazhinji acho akapedzisira ave mumarara esimbi. Ichi ndicho chimwe chezvipingamupinyi zvakakura zvekugadzira injini iyo Volkswagen yakaita kubvira 2000.

Yekutanga yakatevedzana ye1.4 TSI injini ndeye EA 111 mhuri, inovawo hunhu hweiyo diki 1.2 TSI. Iyo yakagadzirwa yakafanana asi haina kufanana. 1.4 yaive kubva pakutanga semuenzaniso. 16-vharuvhu silinda musoro kana mapatya supercharging inoshandiswa ne turbocharger uye compressor. Mushure mekutanga, akanga akanaka zvokuti akapiwa zita rokuti "Engine of the Year". Mock 140 km uye torque 220 Nm Aya ndiwo maparamita anogona kutsiva nyore nyore kunyange yakakosha 1.8 Turbo injini mune isina kusimba 150 hp vhezheni. Kune zvakare shanduro isina compressor.

Nokufamba kwenguva, mamwe mavhezheni ane simba akawedzerwa, uye pakanga paine mapfumbamwe muhuwandu, uye huwandu hwacho hwaive kubva 122 kusvika 185 hp. Aya marudzi akasimba akawana nzira yavo pasi pehodhi yemitambo subcompact modhi seFabia RS, Ibiza Cupra uye Polo GTI. Misiyano isina kusimba inobudirira kutyaira kunyange yepakati-renji mhando sePassat B6/B7 kana iyo Skoda Superb. Kune rimwe divi, iyo 1.4 TSI injini yakagamuchira yega yega compact modhi yakavakirwa paVW Group compact.

Nhamo, nhoroondo yeinjini iyi haina mukurumbira. Dambudziko hombe raive nekumhanyisa nguva, iyo, seyekutanga 1.2 TSIs, yaive neketani yekutyaira yaingotakura yakawanda mutoro. Kukanganisa tensioner chikonzero chokuti maketani akachinja kunyange ose 20-30 zviuru. km. Iyo 140- uye 170-yakasimba mhando dzemakore ekutanga ekugadzirwa dzakatambura zvakanyanya. Nekufamba kwenguva, Volkswagen yakaunza akagadziridzwa kits uye tensioners, kusvika muna 2010 dambudziko rakagadziriswa.

Matambudziko haasati apera. Mhando dzakapetwa kaviri dzakaputsika munzvimbo iyi. Iyo clutch pulleys, kusanganisira compressor (kunyanya kazhinji mune 160-horsepower version) uye pombi dzemvura, panguva imwe chete yakakundikana, izvo zvakakonzera mafashamo einjini semugumisiro wekupisa. Kuita kwakakodzera nguva kwakaponesa bhasikoro, asi vazhinji vakaguma pisitoni yakatsva kana yakatsemuka. Nehurombo, iyo 122- uye 125-horsepower turbo-chete akasiyana anewo mapiston asina simba.

Kupesana nekumashure kwezviri pamusoro, zvidiki zvisashande zveinjini iyi zvinopera kumashure. Aya ndiwo, semuenzaniso, majekiseni akakuvadzwa. Mabhenefiti akadai maitiro akanaka akabatanidzwa nemafuta mashoma ekudya. Zviduku zvokuti kunyange dai zvaikwanisika, hazvizove zvakakosha kuisa autogas plant, somuenzaniso ne post-injection (direct injection). Chero nzira, njodzi ichiri yakakura.

Pasinei nezvimwe zvose, injini dzakawanda dzakapona nanhasi uye dzine makiromita akareba kunyange mushure memakiromita 300-400 zviuru. km. Avo vane vanatenzi vakakurumidza kuita ruzha kuruzha rupi norupi runokangaidza kana kuti mufambiro vanomhanya pasina zvinetso. Unofanirawo kuyeuka kuchinja mafuta ose 10 zviuru. km. Izvo zvakakoshawo kuziva kuti bhasikoro rakapihwa kusvika 2016, kunyangwe 2012 EA mutsivi akasvika muna 211.

Zvakanakira iyo 1.4 TSI EA111 injini: