Mercedes-Benz OM642 injini

Mutsara we6-cylinder V-yakaita dhiziri injini. Jekiseni remafuta rakananga, rinoitwa kuburikidza ne turbocharger yekugadzira kwayo. Iyo mota yave ichigadzirwa kubva 2005, yakagadzirirwa kutsiva iyo OM647 injini.

General data nezve OM642 mota

Motokari OM642

Kuti uwedzere kushanda kwesimba remagetsi, mugadziri akaunza kushandiswa kwemasilinda matsva kubvira 2014. Madziro avo aive nano-coated. Izvi zvakapa kushanda kwakanyanya mukushandiswa kwemafuta uye kuderedza huremu hweinjini.

Iyo OM642 ine 72-degree camber angle uye ine 3rd chizvarwa Common Rail piezo jekiseni inokwanisa kuburitsa 1600 bar. Injini iyi yakawana application: Bluetooth tekinoroji, intercooler uye chizvarwa chitsva turbocharger.

The compression ratio ye 642 ndeye 18 kusvika ku 1. Iyo nguva yekumisikidza imhando yeDOHC, ine maviri camshafts, pane 4 mavharuvhu ega yega silinda. Iyo yekumhanyisa nguva inoitwa kuburikidza neketani yesimbi. Iyo cylinder block uye pistons inogadzirwa nezvinhu zvinoramba - aluminium alloy. Macamshaft maviri akaiswa pane imwe neimwe silinda musoro. Mavharuvhu anodzorwa neruwoko rwemhando yerocker.

Injini ine aruminiyamu muviri, wakapiwa ane intersecting struts. Masilinda mairi akashongedzerwa neakakanda-simbi maoko, ayo anobatsira kuoma kwakakosha uye kuvimbika kwekushanda. Matanda ekubatanidza anewo akasimba, simbi, uye crankshaft inogadzirwa neheavy-duty material, ine yakakura shaft inotakura nzvimbo.

Kushanda vhoriyamu	2987 cc cm
Simba rakakura, hp	224 (mhepo) uye 183 - 245 (turbo)
Kunonyanyisa torque, N * m (kg * m) pa rpm.	510 (52) / 1600 (mhepo) uye 542 (55) / 2400 (turbo)
Mafuta anoshandiswa	Diesel mafuta
Mafuta anoshandiswa, l / 100 km	7,8 (mhepo) uye 6.9 - 11.7 (turbo)
Huwandu mavharuvhu pa humburumbira	4
Simba rakakura, hp (kW) paRpm	224 (165) / 3800 (mhepo) uye 245 (180) / 3600 (turbo)
Gasi rekuparadzira mashandiro	DOHC, 4 mavharuvhu pahumburumbira
Valve chitima cheni	roller cheni
Injini yemagetsi control unit	Bosch EDC17
Crankcase	yakagadzirwa ne-die-cast aluminium, ine cross brace
Crankshaft	yakagadzirwa, yakagadzirwa nesimbi yakapfava ine nzvimbo yakafara inotakura yejenari huru
Kubatanidza matanda	yakagadzirwa nesimbi yakagadzirwa
Injini inorema	208 kg (459 lb)
Jekiseni hurongwa	njanji yakajairika 3 jekiseni remafuta rakananga nemajekiseni epiezo, zvichibvumira majekiseni anosvika mashanu pakutenderera
jekiseni pressure	kusvika ku1600 bar
Turbocharger	VTG Variable Turbine Geometry
Environmental zviyero	Euro-4, Euro-5
Pedza hurongwa	EGR exhaust gasi recirculation system
Technology inoshandiswa	BlueTEC
Maitiro ekuuraya	DE30LA , DE30LA tsvuku. uye LSDE30LA
CO2 kubuda mu g / km	169 - 261
Cylinder dhayamita, mm	83 - 88
Kukanganiswa kwehuwandu	16.02.1900
Kurohwa kwepisitoni, mm	88.3 - 99

Injector OM642

Mercedes jekiseni system

Iyo jekiseni system yakavakirwa pabasa repiezoelectric zvinhu. Injector yakadaro inokwanisa kugadzira majekiseni anosvika mashanu panguva, izvo zvinoderedza kushandiswa kwemafuta uye kubuda kwezvinhu zvinokuvadza. Iyo zvakare inoderedza injini ruzha, inovandudza kuterera kune accelerator pedal. Pamwe chete neVTG turbocharger, iyo sisitimu inopa yakakwira simba uye enviable torque yatove kubva kune yakaderera revs. Iyo supercharger inodzorwa nemagetsi uye yakagadziridzwa, saka metering uye boost zvikanganiso zvishoma pano.

Zvinoumba majekiseni orudzi urwu:

• jekiseni rinodzorwa neBosch electronic control unit;
• majekiseni anogadzirwa nenzira yemazino, ane maburi masere;
• kudzvanywa kunoitwa neVTG compressor ine inoshanduka turbine kureba;
• iyo yakawanda yekudyara yakashongedzerwa neimwe nzira yekupfuura kwemhepo, iyo inowedzerawo simba reiyo unit uye inovandudza shanduko yechaji;
• yakakosha mhepo inotonhorera inokubvumira kuti udzikise tembiricha yekuyerera kana ichipfuura 90-95 madhigirii.

Exhaust inodzorwa neyakasiyana system

AGR ndiyo yakaparadzana exhaust kutonhora system. Inoshandiswa kuvandudza mamiriro ezvakatipoteredza emota. Zvikamu zvinoverengeka zvinobatanidzwa mubasa panguva imwe chete:

• iyo sefa inodzoreredzwa pasina kushandiswa kwezvimwe zvinhu - basa iri rinopihwa mukati memoto injini control system;
• inosarudzika yemhando ye catalyst inoteya ammonia inogadzirwa panguva yekupiswa kwemafuta edhiziri, ichigadzirira chinhu kuti chiite chimwe chiitiko kuderedza kubuda;
• panguva imwecheteyo, SCR inoshanda sesefa inobata kunhuhwirira kwesarufa nezvimwe zvakadaro.

Saka, kushanda kwese kuchenesa sisitimu yakavakirwa paBluetec tekinoroji inovimbiswa.

Chaizvoizvo zvikanganiso

Boka remasensa akasiyana-siyana, inogadziriswa mhepo yekudyara, kugona kudzoreredza kudzvinyirirwa - zvinosuruvarisa, zvese izvi hazvivimbisi kushanda-kusina matambudziko kwechikamu ichi.

1. Kana iwe ukasangwarira nezve kuchena kweinjini, inogona kusasvika kumagumo ehupenyu hwayo hwekushanda. Saka, iyo inlet inofanira kushambidzwa kubva pamatehwe emafuta anopinda nekuda kwekushanda kwakashata kweturbine. Muiti wacho pachake anokurudzira zvakasimba: kana uchitsiva turbine, zvakakosha kutarisa uye kubvisa mafuta kubva pakudya!
2. Lubricant inogona zvakare kupinda mukutora pamwe chete nemagasi ekupedza. Izvi zvakatotsanangurwa nekukanganisa kunovaka, kunyanya kana mafuta achipinda muhuwandu. Mhinduro ndeyekuita kugadzirisa nekunyatsochenesa iyo intercooler.
3. Kubva pakupinda mukati memafuta akawanda ekudya, machani emukati anobikwa. Kusashanda zvakanaka kunoitika mune damper system, iyo, zvisingaite, inozivikanwa nemugadziri weGerman seyakajairika tsika.
4. Pasinei nekushandiswa kwesoftware inotonhorera uye yemazuva ano, kana iyo yakanyanya kumhanya ikapfuura, iyo control unit haikwanise kuchengetedza injini kubva pakuparadzwa. Iyo komputa haingokwanisi kukiya iyo throttle, kunyangwe zvichikwanisika kudzikamisa simba uye kudzima iyo boost kana turbine yakawandisa.

Zvikasadaro, iyi injini yakanakisa maererano nemakanika. Nehuremu hunopfuura 200 kg, injini inobereka 260 hp. With. uye 600 Nm torque. Iyo nguva cheni ndeyemhando yepamusoro, haiparare. Kubata mumasilinda haawanzo, uye hapana kana matambudziko mumagetsi evharuvhu. Mushoko, mota iyi yakasiyana zvachose neaya enjini anogadzirwa chete achifunga nezvezvakatipoteredza zviyero. Zvizhinji zvemazuva ano zviyuniti zvakangodaro - zvine dhizaini yakaoma uye isingavimbike.

Kuchinja

Iyo OM642 injini ine akati wandei magadzirirwo. Vose vane vhoriyamu yakafanana yekushanda, yakaenzana ne2987 cm3.

OM642 DE30 LA tsvuku.
Simba uye torque	135 kW (184 hp) pa3800 rpm uye 400 Nm pa1600-2600 rpm; 140 kW (190 hp) pa4000 rpm uye 440 Nm pa1400-2800 rpm; 140 kW (190 hp) pa3800 rpm uye 440 Nm pa1600-2600 rpm; 150 kW (204 hp) pa4000 rpm uye 500 Nm pa1400-2400 rpm
Makore ekuburitswa	2005-2009, 2006-2009, 2009-2012, 2007-2013
Mota dzayakaiswa	Sprinter 218 CDI/318 CDI/418 CDI/518 CDI, G 280 CDI, G 300 CDI, ML 280 CDI, ML 300 CDI BlueEFFICIENCY, E 280 CDI, R 280 CDI, R 300 CDICY, R 300 CDICC219 CDI, R 319 CDIFFC419 /519 CDI/219 CDI/519 CDI, Sprinter 3.0 BlueTEC/120 BlueTEC, Viano XNUMX CDI/Vito XNUMX CDI
OM642 DE30 LA
Simba uye torque	155 kW (211 hp) pa3400 rpm uye 540 Nm pa1600-2400 rpm; 165 kW (218 hp) pa3800 rpm uye 510 Nm pa1600 rpm; 165 kW (224 hp) pa3800 rpm uye 510 Nm pa1600-2800 rpm; 170 kW (231 hp) pa3800 rpm uye 540 Nm pa1600-2400 rpm; 173 kW (235 hp) pa3600 rpm uye 540 Nm pa1600-2400 rpm
Makore ekuburitswa	2007-2009, 2009-2011, 2010-2015
Mota dzayakaiswa	GL 350 BlueTEC, E 300 BlueTEC, R 350 BlueTEC, G 350 BlueTEC, Chrysler 300C, ML 320 CDI, GL 320 CDI, GL 350 CDI BlueEFFICIENCY, C 320 CDI, GLK 320 CDICENCENCY 350 CDIFFC350 Blue CDICKXNUMXCDIFF XNUMX CDIFF XNUMXCDIFFCXNUMX
OM642 LS DE30 LA
Simba uye torque	170 kW (231 hp) pa3800 rpm uye 540 Nm pa1600-2400 rpm; 180 kW (245 hp) pa3600 rpm uye 600 Nm pa1600-2400 rpm; 185 kW (252 hp) pa3600 rpm uye 620 Nm pa1600-2400 rpm; 190 kW (258 hp) pa3600 rpm uye 620 Nm pa1600-2400 rpm; 195 kW (265 hp) pa3800 rpm uye 620 Nm pa1600-2400 rpm
Makore ekuburitswa	2011-2013, 2013-2014, 2010-2012
Mota dzayakaiswa	E 300 CDI BlueEFFICIENCY, G 350 d, E 350 BlueTEC, CLS 350 BlueTEC 4MATIC, ML 350 BlueTEC, S 350 BlueTEC

Katsi 66	Kazhinji, mota yeOM 642 yakaratidza kuti yakavimbika. Zvironda zvinotanga kuonekwa pamakiromita e150-200 zviuru, kunyange zvazvo ndichiwedzera kuona motokari dzine mileage yakamonyoroka ye100-120 zviuru. Uye kushamisika kwemuridzi wemotokari kunogara kuchifadza: "Sei, shamwari yakanditengesa kwandiri, izvi hazvigoni kuitika !! Asi pakupedzisira, muridzi wemotokari anoshandisa mari yakarongeka pakugadzirisa chete nekuti, pakutenga mota, haana kunetseka kuita zvakajairwa kuongororwa kwemotokari kubva kuvakuru kana mune yakajairika nzvimbo yebasa yakasimbiswa, achivimba neshamwari kana munhu akazvimirira. . Vanodiwa vashandisi veforamu, kana uchitenga mota ye1000000 kana kupfuura, tsvaga zviuru zvishanu-5 zvekuongororwa kwakadzama, ndinokuvimbisa kuti izvi zvichakuchengetedza kubva kumatambudziko mazhinji uye nekukuchengetera mari yakarongeka. Ngatidzokei kumusoro weiyo positi, pamamileages e10-150, ebetsero masisitimu ejini anotanga kutadza, semhedzisiro yekutadza kwezvinhu zvakaita sepombi yemafuta, kuparara kweturbine nekuda kwekuderera kwemafuta, kunyungudika kwemafuta. iyo swirl flap rods uye yakazotevera jamming, kutadza kwe crankcase ventilation system uye kubuda kubva pakuvaka particulate sefa.
Tenzi	Chinhu chikuru chekuyeuka kune vese varidzi veinjini dzedhiziri, ingave Mercedes, BMW, Toyota kana chero imwe mhando "Diesel injini haisi hupfumi, ingori hupenyu hwekutanga". Chinhu chekutanga chinotanga kutadza painjini iyi crankcase ventilation system. Haisi chakavanzika kune chero munhu, kunyangwe nyika yedu iri imwe yevagadziri vakuru vezviwanikwa, inopa pachena SUROGATS kune vatengi vayo. Saka hupenyu hupfupi hwemafuta einjini. Ini ndichaita chengetedzo ipapo ipapo, ndinokupa zano kuti uchinje mafuta pamota iyi 7500 zviuru. Urban mhando yekushanda kwemotokari, inokanganisa mota. Kugara uchisundidzira mumigwagwa yemigwagwa, uye avhareji yekumhanya muguta re60 km haitenderi injini kubata kufema kwayo; nekudaro, huwandu hukuru hwemadhipoziti mumapombi emhepo yecrankcase, mumhepo yekupinda.
Roma	Ini ndinopa zano varidzi vemota dzine rudzi urwu rweinjini pakumhanya kwe100-120 zviuru, sevhisi iyo mhepo inotora system, yakawanda yekudyara, pombi yekupinda mhepo. Chenesa zvese zviri pamusoro kubva mumafuta ekuisa uye hauzoziva mota yako. Sezvo kana izvi zvikasaitwa, zvese izvi zvinopinda mukudyara zvakawanda uye zvinogara pane madhiri. Kana tikati inomhanya, zvino neanenge 150-200 mileage, zvichienderana nerudzi rwekutasva, swirl flaps inotanga kukwidibira uye pakupedzisira inoabvisa.
Anadyr	Ndizvozvo! Iyo swirl flap servo zvakare inotadza, kazhinji nekuda kwemafuta anosvika pairi kubva pasi pepiipi yekupinza yerabha. Vanodiwa nhengo dze forum, shandura mabhandi maviri matsvuku erabha yepombi yekupinda uye pombi yemhepo inofefetera pamakiromita zviuru makumi maviri. Hongu, ndinonzwisisa mutengo weimwe 20 imwe 800, yakaratidzika kunge isiri mari yakawanda "ASI S.KA SHE haiyerere, sei ichichinje?" Kana ichiyerera, uye ichayerera, ichava yakanyanyisa. Mutengo wacho hausi mudiki manje ndichanzwisisa vakatochinja.
Zarikov	Mune maonero angu, chimwe chezvikanganiso zvikuru zveOM642 ndiko kukanganisa kwejekiseni. Motokari inotanga kusvuta, inopera simba, yakaoma kutanga mangwanani. Ehe, panogona kunge paine maplugs anopenya wobva waburuka nekutya kushoma, asi kazhinji, pakumhanya kwe150, aya atove majekiseni. Hazvigadzirike! Pano, zvakare, ndinoda kuita chengetedzo uye kunyevera! Zvechokwadi, handizivi kuti zviri sei kune dzimwe nzvimbo dzeRussia, asi muMoscow kune mahofisi akawanda anopikira makomo egoridhe ye6500-7000. Kurambana!!!! Kune chikamu chikuru, mahofisi ari kutenga anoshandiswa. mauto kune dzimwe nyika uye nekuvaparadzanisa kudzorera injini dzevatengi. Warranti yemahofisi akadaro inowanzova mwedzi kana maviri. Iyo mhuno pachayo ine piezo element isingagoni kudzoserwa; kubva kune yakaipa solarium, hupenyu hwehuputi hwakaderedzwa zvakanyanya. Semuenzaniso, kana muEurope hupenyu hwemajekiseni huri 300 zviuru, saka tine 150. Kazhinji, iyo yakawanda inogona kuitwa nemajekiseni, kunze kwekuti piezoelectric element iri kurarama, ndeyekuchinja maatomizer.
Ziva-izvo-zvese	Dambudziko nemota iyi kutadza kwepombi yemafuta. Kutaura chokwadi, kwaiva ne OM 642 motors umo vakaramba chaizvo kupa kunze kwemafuta mashoma, asi sekutonga, kumhanya pamamota akadaro kwakadzika kupfuura 200. Kazhinji, dambudziko nekukundikana kwepombi yemafuta yakagadzirwa ne mabasa eruboshwe. Sezvo mutemo, kutadza kwepombi kunoitika mushure mekutsiva mafuta anotonhorera gaskets. Kusvika muna 2014, magasi emafuta anotonhorera aive asina kunaka, saka pakumhanya kwe120-140 mafuta akatanga kuyerera kubva pakudonha kweinjini.
Crimean	zvose mune zvose chokwadi
Pahel	Iko hakuna wongororo yakadai yeML 350, w164 272 mota? Uye ini ndine imwe yemotokari dzehofisi (2006) kwemakore 1,5 ane akachekwa muteresi flaps. Ndiri kufunga nezve kushandura manifold kana kutozvirova nesando)) Ndine hurombo kuti hazvisi mumusoro! Pano kubva kune "vatenzi vakuru" haungatarisiri chero mhinduro ine musoro))
Katsi 66	Pamari yemadamers ndakaabvisa and God bless him, the only expense will be more, that's the only nuance. Mamwe ari kubviswa nenzira yakarongwa nemavhavha. Kana iwe waibvisa nemazvo, simbisa iyo inotorwa kazhinji, kwira uye usateerere. Uyezve, sezvandinozvinzwisisa, mafuta ndeehurumende ...
George Pavel	Kune 642 094 05 80 Iyo inlet pombi gasket ine nhamba yakasiyana 02 10183А/2 Usandiudza kuti ndinganzwisisa sei izvi?
Pahan	Zvese zvakanaka, unongoda kunyora tsamba A muchiRungu, kwete chiRussia))
Anton R	Ndiudze kuti ndeapi magaskets eiyo turbine, nhamba. Chii chimwe chakakodzera kutenga kune iyi maitiro. Wdc1648221a651034
Katsi 66	A 642 142 32 80 yakasiya exhaust gasket - 1 pc. A 642 142 31 80 kurudyi exhaust gasket A 642 142 07 81 silinda musoro tsigiro gasket - 1 pc. A 014 997 64 45 O-ring - 1 pc. A 642 091 00 50 inoisa yekutora flap servomotor - 4 pcs. Izvi ndizvo zvine chekuita nekubvisa turbine. Unogona kutora asiri-yepakutanga kubva kuErling kana Viktor Rinze. Yechipiri inoenda kufekitari.
Kuyter	Ndozvandanga ndisati ndatsvaga ruzivo nezve mota iyi - pese pavanonyora nezvematambudziko paML neGL, asi ini handisi kuwana chero chinhu pa221 ... ?) Muchirevo, mota haina kureruka kupfuura 164 miviri yakafanana ...
Katsi 66	Injini ye OM 642 kusvika muna 2012, pasinei nokuti yakaiswa kupi nekuda kwehurwere, yakangofanana. 221 ine injini yedhiziri yeMoscow, ngatitii zvishoma. Yakawedzera peturu, handizive kana imhaka yetsika dzakasimbiswa kuti kirasi yebhizinesi inofanirwa kumiririra, kwete tirakita. Toli kusvika pamwero wehupfumi. Pane ruzivo rushoma pane izvi paInternet.
Kuyter	Ndeipi nzvimbo yakanaka yekuimhanyisa? Yakapfuura yakangodira dhiziri paBP kwemakore maviri apfuura ... Iyi ndiyo dhiziri yangu yekutanga, ndaigara ndichidira benzes paGazprom / Lukoil ... ndinoshamisikawo kuti mafuta api akanakisa kudira kuti hupenyu hwayo huwedzere, ndapihwa. kuti ndinoronga kuishandura yega 5 km (ine frequency yakadaro ingada chimwe chinhu chakanyanya maererano nemutengo / mhando).
Katsi 66	Ndinogona kutaura chokwadi kwete castrol, mobil 50-50 zvichienderana nokuti unotenga kupi. Chero zvazvingaitika, nhare mbozha inogona kutarisa batch yekunyepedzera. Zvakanaka, hapana makomuredhi ekuravira uye ruvara, chinhu chikuru ndechekuti oiri iri mukati mekushivirira kweiyo MB inobvumirwa uye yakarongedzerwa sefa. Kana iri mota, tinoishandira nekuigadzirisa uye kuita zvimwe zvinhu zvakawanda zvinonakidza. Ndicho chikonzero nei tichigovana ruzivo rwedu pano, sezvo, zvinosuruvarisa, kune vashoma nyanzvi mune iyi mhando mune zhinji yeRussia. Pamutengo wekuwedzera BP, mumaonero angu, hazvina kurongeka kuwedzeredza mutengo wemafuta edhiziri, handina chokwadi nezvemhando. Lukoil haana chokwadi. Ini ndinopa zano Gazprom kana Rosneft kuti iwedzere mafuta. Iwo ekupedzisira achangobva kutanga mutsara mutsva wekugadzirisa mafuta, sezvakavimbiswa nemafuta avo ose anofanira kunge ari emhando yepamusoro. Ini pachangu chete Gazprom, pakanga pasina zvichemo.