Volkswagen BWK injini
Zviri mukati
Iyo inotevera 1,4 TSI injini yakagadzirwa neVAG mainjiniya haigone kunzi yakabudirira. Huwandu hwemagadzirirwo einjini dzakazove dzakadzikira zvishoma pane zvaitarisirwa.
tsananguro
Iyo magetsi unit ine kodhi BWK yakaunganidzwa paVolkswagen chirimwa kubva munaGunyana 2007. Chinangwa chayo chikuru chaive chekushongedza mhando nyowani dzeTiguan, payakaiswa kusvika Chikunguru 2018.
Kuzadzwa kweinjini ine tekinoroji yepamusoro hakuna kusiya pasina hanya kwete chete vatyairi vakajairwa, asiwo nyanzvi dzehunyanzvi dzemazinga akasiyana.
Nehurombo, ruzivo rwekushanda rwakaratidza huwandu hwekukanganisa kwakakosha, nekuda kweiyo mota haina kugamuchira kuzivikanwa kwakakura, kunyanya muRussian Federation.
Iyo unit yakazove ichida zvakanyanya pamitemo yekushanda, kunaka kwemafuta uye mafuta ekuzora, zvinodyiwa, kugadzirisa kwakakodzera uye nguva yekuitwa kwayo. Zviri pachena kuti zvinodiwa zvakadaro kumuridzi wedu wemotokari zvizere nekuda kwezvikonzero zvinoverengeka hazvigoneke.
Zvimiro, injini ishanduro yakagadziridzwa yeBMY ine simba rakawedzera.
BWK in-line ina-cylinder peturu unit ine dual supercharging. Huwandu hwayo 1,4 litita, simba iri 150 malita. s uye torque ye240 Nm.
Kanda iron cylinder block. Masleeve acho akaboorwa kunze kwemuviri weblock.
Mapistoni akajairwa, akagadzirwa nealuminium, ane zvindori zvitatu. Maviri ekumusoro compression, yakaderera mafuta scraper.
Crankshaft simbi, yakagadzirwa, conical chimiro. Akaiswa pambiru shanu.
Aluminium silinda musoro. Pamusoro pane mubhedha une macamshaft maviri. Mukati - 16 mavharuvhu (DOHC), akashongedzerwa hydraulic lifters. Iyo yekupinda camshaft ine camshaft inogadzirisa.
Timing chain drive. Inosiyana pakuti ine huwandu hwekukanganisa kwekugadzira (ona Chap. Weaknesses).
Fuel supply system - injector, jekiseni rakananga. Chinhu chakasiyana chiri kuda pamhando yepeturu. Mafuta asina kunaka anokonzera detonation, iyo inoparadza pistons. Mukufambirana, pane kuumbwa kwe soot pamavharuvhu uye kupfapfaidza nozzles. Chiitiko chekurasikirwa kwekumanikidza uye kutsva kwepiston kunove kusingadzivisike.
jekiseni/kupisa. Iyo unit inodzorwa neMotronic MED 17 (-J623-) control unit ine self-diagnosis basa. Ignition coils ndeye yega yega silinda.
Supercharging feature. Kusvika 2400 rpm inoitiswa neEaton TVS mechanical compressor, ipapo KKK K03 turbine inotora. Kana imwe torque ichidikanwa, iyo compressor inogadziriswa zvakare.
Tandem yakadaro inobvisa zvachose mhedzisiro ye turbo-lag uye inopa yakanaka traction pazasi.
Yakasanganiswa lubrication system. Oiri VAG Special G 5W-40 (mvumo uye tsanangudzo: VW 502 00 / 505 00). Sistimu inokwana 3,6 malita.
Mugadziri wacho akadzokorora akavandudza injini inopisa mukati, asi mhedzisiro yaidiwa yemusika weRussia haina kuwanikwa.
Technical specifications
| Manufacturer | Mlada Boleslav Plant (Czech Republic) |
| Gore rekuburitswa | 2007 |
| Vhoriyamu, cm³ | 1390 |
| Simba, l. With | 150 |
| Power index, l. s/1 litre volume | 108 |
| Torque, Nm | 240 |
| Kukanganiswa kwehuwandu | 10 |
| Cylinder block | simbi |
| Uwandu sepombi | 4 |
| Cylinder musoro | aruminiyamu |
| Fuel injection order | 1-3-4-2 |
| Cylinder dhayamita, mm | 76.5 |
| Kurohwa kwepisitoni, mm | 75.6 |
| Nguva yekufambisa | cheni |
| Huwandu mavharuvhu pa humburumbira | 4 (DOHC) |
| Turbocharging | KKK K03 turbine uye Eaton TVS compressor |
| Hydraulic compensator | pane |
| Valve timing regulator | hongu (inlet) |
| Lubrication system kugona, l | 3.6 |
| Mafuta anoshandiswa | VAG Special G 5W-40 |
| Kushandiswa kwemafuta (kuverengerwa), l / 1000 km | kusvika 0,5* |
| Fuel supply system | jekiseni, jekiseni rakananga |
| Fuel | peturu AI-98** |
| Environmental zviyero | Euro 4 |
| Resource, kunze. km | 240 |
| Weight kg | 126 |
| Nzvimbo: | transverse |
| Tuning (zvinogona), l. With | kusvika ku230*** |
* pane injini inoshandiswa, haipfuuri 0,1 l, ** AI-95 inogona kushandiswa, *** kusvika ku200 l. pasina kurasikirwa kwekushandisa
Kuvimbika, kushaya simba, kuchengetedza
Kuvimbika
Injini yeVolkswagen BWK, maererano nechinangwa chemugadziri, inofanira kuva yakanyanya teknolojia mukirasi yayo. Sezvineiwo, muchokwadi airatidza kusanyanya kukoshesa.
Kunyanya kutaurwa kwaive kudedera, kutambanudza ketani yenguva, boka rinonetsa repiston, oiri inofambira mberi uye inotonhorera smudges, uye akati wandei. Pamaforamu akasarudzika, unogona kuverenga zvakawanda zvakaipa zvirevo kubva kuvaridzi vemotokari nezve mota iyi. Semuenzaniso, SeRuS kubva kuMoscow inonyora zvakananga: "… CAVA yakatsiva iyo mega inonetsa BWK".
Panguva imwecheteyo, kune vakawanda, iyo inofungidzirwa ICE inokonzera manzwiro akanaka. Mhinduro kubva ku wowo4ka (Lipetsk): “... Ndinoshanda pane imwe kambani uko hupenyu hwemotokari mbiri dzakadaro hwakayerera pamberi pemaziso angu (tiri kutaura nezveTiguan). Pane imwe, panguva yekutengesa, pakanga paine mileage ye212 zviuru, yechipiri 165 zviuru zvemakiromita. Pamichina yacho yose, injini dzakanga dzichiri mhenyu. Uye izvi hazvina kupindira mumotokari. Saka, mota iyi haina kushata !!!".
Kana kuti chirevo cheTS136 (Voronezh): "... Ini handinzwisise zvachose kuti ndeapi matambudziko anogona kuve neiyo yakadzokororwa inozivikanwa yakanakisa injini muEurope !!! Tiguan 2008, BWK, yakamhanya 150000 km pairi - hapana chakaputsika zvachose. Zvese zvinoshanda zvakanaka, ini handiwedzere mafuta zvachose".
Izvo zviwanikwa uye muganho wekuchengetedza ndizvo zvikamu zvikuru zvekuvimbika kweinjini yekupisa kwemukati. Hapana mibvunzo panyaya iyi. Mugadziri anoti kugadzirisa-yemahara kumhanya kwe240 zviuru zvemakiromita. Iko mukana wekumanikidza injini zvakare unoshamisa. Kupenya kuri nyore kweECU (Stage 1) kunowedzera simba kusvika ku200 hp. With. Kudzika kwakadzika kuchakubvumidza kupfura 230 hp. With.
Pasinei neizvi, injini haigoni kunzi yakavimbika nekuda kwekuita kwayo "kurwadza" kune yakaderera-mhando peturu uye kutsauka kubva kune zvinodiwa nemugadziri maererano nekugadzirisa.
Nzvimbo dzisina kusimba
Pane zvakawanda zvisina simba zvibodzwa mujini iri kutariswa. Pakati peizvi, chinonyanya kunetsa inguva yekutyaira.
Chiitiko chekushanda chakaratidza kuti cheni inounza dambudziko guru. Iyo chaiyo sosi isati yatsiviwa iyo 80 zviuru zvemakiromita. Panguva imwecheteyo, crankshaft sprocket uye valve timing regulator inofanira kuchinjwa. Uyezve, izvi zviri kuwedzera kune yekugadzirisa kit yeketani pachayo (tensioner parts, sprockets, nezvimwewo).
Iyo isina kubudirira dhizaini ye hydraulic tensioner (hapana kuvharika kweiyo counter-kufamba kweiyo plunger yayo) yakatungamira kune chokwadi chekuti mukushaikwa kwekumanikidzwa mumotokari lubrication system, kushushikana kweketani kunopera simba. Izvi zvinotungamirira kusvetuka uye kunopera nekukanganiswa kwemavharuvhu pamapistoni.
Mhedzisiro inogara ichisiririsa - kutadza kwezvikamu zveCPG uye mavharuvhu. Kuti udzivise kuputsika, zvinokurudzirwa kuti usatanga motokari kubva patambo uye kwete kuisiya mugiya kwenguva yakareba yekupaka (kunyanya pamateru).
Zvido zvakakwirira pamhando yemafuta. Kureruka mune iyi nyaya kunotungamirira kukuputika, kupisa uye kuparadzwa kwepiston.
Oiri yakashata-yemhando inotungamira pakuumbwa kweiyo coke deposits pamavharuvhu uye turakiti rekubuda, mafuta anogamuchira. Izvi zvinonyanya kuoneka nemaitiro ekutyaira ane hukasha.
Nehupenyu hurefu hwebasa, injini inopisa mafuta inoonekwa. Kushongedza zvindori zvemafuta uye kutsiva zvisimbiso zvevhavha inobvisa dambudziko iri kwenguva pfupi.
Kurasikirwa kunotonhorera kunowanzoonekwa. Hazvisi nguva dzose zvinogoneka kuona kusashanda nenguva. Icho chokwadi ndechekuti hapana kubuda kuri pachena kwemvura, uye zvikamu zvidiki kubva kune seepage zvine nguva yekubuda. Uye chete gare gare, mukumuka kwechiyero chakaumbwa, zvinokwanisika kuona chaiyo nzvimbo yekudonha. Kazhinji dambudziko rinofanirwa kutariswa muintercooler.
Kazhinji injini troit panguva yekutonhora kwekutanga, ruzha rwakafanana nekushanda kweinjini yedhiziri. Hazvinakidze, asi zvisina ngozi. Iyi ndiyo yakajairika maitiro ekushanda kweyuniti. Mushure mekudziya zvese zvinodzokera kune zvakajairika.
Iyo turbine drive haina kuvimbika. Kunyatsochenesa kunopedza dambudziko.
Pane zvimwe zvinokanganisa painjini, asi hazvisi zvemhando huru.
Kuchengetedza
Tichifunga nezve yakakwirira manufacturability yemota, zviri nyore kugumisa kuti inochengetedzwa. Kugadziriswa, asi mubasa remotokari. Uyezve, iwe unofanirwa kuve wakagadzirira kudhura kwakanyanya kwekudzosera.
Iyo yakakandwa-iron block yemasilinda inobvumira kukwenenzvera kuzere. Kuwana zvikamu harisi dambudziko.
Avo vakaita kudzoreredza kweinjini yekupisa yemukati vanorairwa kutenga injini yekontrakiti. Panyaya yemitengo, iyi sarudzo ichave yakachipa. Mutengo wekontrakiti injini iri muhuwandu hwe80-120 zviuru rubles.
Iwe unogona kuona maitiro ekugadzirisa nekuona vhidhiyo:
Injini yeVolkswagen BWK, nokuda kwezvose zvakanakira, haina kufarirwa pakati pevaridzi vemotokari yeRussia, inoonekwa sechinhu chisina maturo uye chisingavimbiki.
