Injini Hyundai, Kia D4CB
Zviri mukati
Vavaki veinjini yeKorea vakagadzira uye vakaisa mukugadzira imwe nhevedzano yeinjini yedhiziri yemhuri A. Iyo base modhi yakadzokororwa kushandurwa kune chaiwo mhando dzeHyundai neKia mota. Panguva yekunyora, pane gumi shanduko dzakasiyana dzeinjini iyi.
Tsanangudzo yeInjini
D4CB 2,5 CRDI yakagadzirwa kubva 2001 chete muKorea pafekitori muIncheon. Kambani iyi ndeye Hyundai Motor Corporation. Kuchinja mukugadzirwa kwakaitwa kaviri. (Iyo mafuta system yakagadzirwa neBOSCH yakatsiviwa neDELPHI). Kuvandudzwa kwacho kwakaita kuti zvikwanise kutamira kune yakakwirira yezvakatipoteredza zviyero.
Injini yakaiswa pamotokari dzakagadzirwa neKorea:
Iyo cylinder block, pamwe chete neiyo manifold yekuburitsa, inokandwa simbi. Iyo silinda yemusoro uye yakawanda yekudyara inogadzirwa nealuminium alloy.
Macylinder surface anokudzwa. Iwo makamuri ekupisa akawedzera zvishoma. Izvi zvakafambiswa neakakosha silinda dhayamita uye piston sitiroko.
Iwo mapistoni akagadzirwa nealuminium alloy pasina simbi inosimbisa inoisa.
Musoro wecylinder une maviri camshafts uye mavharuvhu mana (DOHC gas distribution mechanism).
Nguva yekutyaira, pombi yejekiseni, mabharanzi shafts uye cheni yepombi yemafuta (maketani matatu).
Kuti ufambise kuchengetedza uye kushanda kwakaringana kwegasi rekugovera michina, iyo hood ine hydraulic compensator.
Iyo yakaiswa chiyero shafts inobudirira kubata nekunyorovesa kweinertial masimba eiyo 2nd kurongeka panguva yekushanda kweinjini. Somugumisiro, kuzununguka kunenge kusingaoneki, ruzha rwakanyanya kuderedzwa.
Fuel supply system ine electronic fuel injection (Common Rail Delphi). Kuvandudzwa kweinjini munzira iyi kwakagadzira huwandu hwezvakanakira (kuchengetedzeka kwemafuta, zviri nyore kutanga pakudziya kwakadzika, nezvimwewo). Kufambira mberi kunocherechedzwa mukuvandudzwa kwemazuva ano kwaive kuwedzera kwemaitiro ekupedza. Iye zvino vanotevedzera Euro 5 standard.
Kuiswa kwe turbocharger ine intercooler kwakaita kuti zvikwanise kuwedzera simba kusvika 170 hp.
Technical specifications
Injini yeA II mutsara ine 10 shanduko. Imwe neimwe yaienderana nerudzi rwakati uye rudzi rwemotokari iyo yakaiswa. Tafura inopfupikisa iyo data yeaviri magadzirirwo makuru - aspirated (116 hp) uye turbocharged (170 hp).
| Mugadziri | Iyo kambani Hyundai Motor Corporation |
|---|---|
| mhando yeinjini | mukati |
| Vhoriyamu, cm³ | 2497 |
| Simba, hp | 116-170 * |
| Torque, Nm | 245-441 |
| Kukanganiswa kwehuwandu | 16,4-17,7 |
| Cylinder block | simbi |
| Cylinder musoro | aruminiyamu |
| Uwandu sepombi | 4 |
| Cylinder dhayamita, mm | 91 |
| Kurohwa kwepisitoni, mm | 96 |
| Mavharuvhu pamusoro humburumbira | 4 |
| Hydraulic compensator | + |
| Kurongeka kwema cylinders | 1-3-4-2 |
| Vibration damping | balance shafts |
| Nguva yekufambisa | cheni |
| Gasi yekuparadzira system | DOHC |
| Fuel supply system | Common Rail (IDRC)** |
| Fuel | DT (dhiziri) |
| Mafuta anoshandiswa, l / 100 km | Kubva 7,9 kusvika 15,0*** |
| Lubrication system, l | 4,5 |
| Kushandiswa kwemafuta, l/1000 km | Kusvikira 0,6 |
| Turbocharging | +/- |
| Particulate firita | + |
| Chiyero chehupfu | Euro 3 - Euro 5 |
| Kutonhora kushanda tembiricha, deg. | 95 |
| Kutonhora system | kumanikidzwa |
| Nzvimbo: | longitudinal |
| Resource, kunze. km | 250 + |
| Weight kg | 117 |
* Nhamba yekutanga yeinjini ine WGT turbocharger, yechipiri yeVGT. ** 1st - BOSCH simba system, 2nd - DELPHI. *** zvinoenderana neiyo ECU firmware.
Kuvimbika, kushaya simba, kuchengetedza
Mashoko mashomanana pamusoro pezviratidzo zvakakosha zvechikwata chemasimba, chinoratidza kushanda kwayo.
Kuvimbika
Kuvimbika kweinjini kunoumbwa nezvinhu zvakawanda. Ngatikurukurei mamwe acho.
Iyo cylinder block, cylinder head, crankshaft, matanda ekubatanidza (kunze kweaya akagadzirwa muna 2008-2009) uye piston haakonzeri matambudziko, anoonekwa seakavimbika. Zvimwe zvikamu nemagungano zvinoda kutariswa zvakadzama.
Iyo yekumhanyisa nguva inosanganisira maketani matatu. Nguva yakaziviswa yekushanda kwavo ndeye 200-250 zviuru zvemakiromita. Muchokwadi, yakapfupikiswa zvakanyanya, dzimwe nguva nehafu. Kusiyana kwakadaro kunowanzoitika kune injini dzine hutsinye uye dzinobvumirwa "rusununguko" panguva yekugadzirisa. Izvi zvinoreva kutadza kuzadzisa nguva dzakatarwa, kusaita zvese mashandiro, kutsiva zvinwiwa zvekushanda zvinokurudzirwa nemugadziri nemaanalogue asina chokwadi, kukanganisa kwakasiyana kweiyo tekinoroji maitiro panguva yekugadzirisa.
Mhedziso: nehupamhi hwepamusoro uye nekugadziriswa kweinjini panguva, maketani enguva anozoshanda zvizere sosi yavo.
Hydraulic lifters inoda kutariswa. Zvakakwana kudira yakaderera-mhando mafuta mujini, uye matambudziko vharafu hazvizotori nguva refu.
Kunyanya kunyorova pane injini ndiyo mhete dzemhangura dzemajekiseni. Kuparadzwa kwavo (kupisa) kunogona kukonzera kukundikana kwejini yose. Monitoring mamiriro avo pashure 45-50 zviuru km. mileage ichadzivirira matambudziko akakomba mujini.
Iyo inotevera node inoda kutariswa ndeye turbocharger. Hupenyu hwesevhisi hwakaziviswa hweturbine hunopfuura 200 zviuru zvemakiromita. Asi mukuita, inowanzove nehafu. Kuti udzivise izvi kuti zvisaitike, zvakakwana kuti ucherechedze tembiricha yekushanda kweinjini (usapisa kupisa) uye kunyatsotevedzera zvese zvinodiwa nemugadziri, kunyanya nezve oiri - shandisa iyo yakakurudzirwa chete, muhuwandu hwakakodzera uye uitsive. nenguva.
Pane mhedziso imwechete chete: injini yakavimbika, asi kana zvese zvinodiwa pairi zvasangana.
Nzvimbo dzisina kusimba
Pasinei nekuvimbika kwakanyanya kweinjini yekupisa kwemukati sese, pane kushaya simba mairi. Izvo zvakanyanya kukanganisa ndezvizvi:
- senitivity yekumanikidza kwemafuta pombi uye jekiseni system kune mafuta emhando;
- kukurumidza kuparadzwa kwemhangura zvindori zvemajekiseni;
- kupfeka kwehasha kwe crankshaft liners;
- mari yekushandisa yakakwira.
jekiseni pombi uye
Iyo Common Rail system haigone kumira isina kunaka mafuta edhiziri. Uye kugadzirisa kwavo hakuna kudhura.
Mhangura nozzle zvindori zviri pasi kukurumidza kuparadzwa. Kune izvo zvinotungamira - kuzvitsanangura hazvina kunaka.
Iyo mabearings e crankshaft bearings anowanzo kukurumidza kupfeka, zvigadzirwa izvo zvinovhara nzira dzemafuta. Nekuda kweizvozvo, kupisa kweinjini uye kuwedzera kupfeka kwenzvimbo yekukwesha yehuwandu hwese hwezvikamu nemagungano zvinovimbiswa.
Iyo mileage pakati pekugadzirisa nguva dzose haisi yakakwirira. Kune rumwe rutivi, yakanakira injini. Asi mamiriro ezvinhu akadaro haaunzi mufaro kumuridzi wayo - MOT haisi yemahara.
Iwo akasara asina simba mapoinzi emota anooneka zvishoma kazhinji. Semuenzaniso, kuvhara kweanogamuchira mafuta. Inoda kutariswa zvakanyanya.
Kazhinji, pane kuzorora mumaketani enguva, kunyanya iyo yepasi, iyo inoendesa kutenderera kune pombi yemafuta uye chiyero shafts. Pamwe chete nayo, iyo huru inokundikana.
Hydraulic compensator, iyo USR valve, uye sisitimu yekushandura geometry yeturbocharger blades vane hupenyu hwesevhisi hwakaderera.
Kuputsika kwaimboitika, kwakadai sedanda rekubatanidza rakatyoka, kwakabviswa. Pamusana pehutano husina kunaka hwekubatanidza tsvimbo mabhoti (factory marriage), zvikamu zve 2008-2009 zvakarangarirwa.
Painjini dzakagadzirwa mushure me2006, nyaya dzega dzemajekiseni ekumisikidza mabreak dzakarekodhwa. Mamiriro echiitiko ichi, zvinosuruvarisa, haasati ajekeswa.
Kuchengetedza
Kuchengetedza kweinjini kunogutsa. Pane kuoma. Chokwadi ndechekuti cylinder block haina maoko. Kutendeuka nekukudza kwenzvimbo dzekushanda, kana zvichidikanwa, kunofanirwa kuitwa mukati me block. Mashandiro aya anoda maturusi emuchina akanyanya. Pamusoro pezvo, pane kudikanwa kwekukuya kunosungirwa kwe cylinder musoro zvigaro zvekugara uye block pachayo, sezvo gasket pakati pavo yakagadzirwa nesimbi, i.e. kusadzikira.
Panguva imwecheteyo, kuiswa kwemaoko kunogoneka. Kutsiva zvimwe zvikamu uye magungano nemhando ipi zvayo yekugadzirisa haisi yakaoma.
Mitemo yebasa
Sezvambotaurwa, iyo 4L HYUNDAI D2,5CB injini inonyatso teerera kune nguva uye kukwana kwekugadzirisa kwayo. Mugadziri wekugadzirisa akagadzira mamwe kurudziro inoda kunyatsoteererwa. Asi pano iwe unofanirwa kufunga nezvemamiriro ekushanda. Haisi chakavanzika kuti migwagwa yeRussia uye mhando yemafuta nemafuta anosiyana zvakanyanya kubva kune ekuKorea. Uye kwete kune zviri nani.
Zvichienderana nezviri kuitika, iwo mazwi ekutsiva zvese zvinodyiwa uye zvikamu panguva inotevera injini yekugadzirisa inofanira kudzikiswa. Zvinoenderana nekurudziro yemotokari sevhisi mechanics uye varidzi vemota padzinoisirwa D4CB injini dzedhiziri, pane kudikanwa kwekugadzirisa nguva yekuchengetedza kwavo:
- kutsiva ketani yenguva mushure me100 zviuru zvemakiromita ekumhanya, mamwe ese emaketani - mushure me150 zviuru zvemakiromita;
- shandura antifreeze mumhepo inotonhora kamwe chete makore matatu, uye nekushandisa zvakanyanya motokari mushure me1 zviuru zvemakiromita;
- mafuta ari mumhepo injini anotsiviwa pashure 7,5 zviuru km, uye turbocharged injini - pashure 5 zviuru km. Panguva imwecheteyo, sefa yemafuta inoshandurwa;
- shandura firiji yemafuta mushure me 30 zviuru zvemakiromita, air filter - kamwe chete pagore;
- kudzivirira kubuda kwe crankcase magasi kunze, mushure mezviuru makumi maviri zvemakiromita, chenesa crankcase ventilation system;
- zvinokurudzirwa kuti uvandudze mapulagi anopenya gore negore, uye bhatiri sezvinodiwa, asi pasati papfuura mushure me60 zviuru zvemakiromita ekumhanya kwemotokari.
Panguva imwecheteyo, inofanira kurangarirwa kuti kana iri injini yemazuva ano (somuenzaniso, tuning), mazwi ekugadzirisa anofanira kuderedzwa.
Ruzivo rwakadzama pamusoro pezviri mukati mebasa rakaitwa panguva yemhando dzinotevera dzekugadzirisa dzinogona kuwanikwa muKushanda Manual yemotokari yako.
Kuita chero kugadzirisa kunodhura, asi kugadzirisa kana kutsiva injini yese kunodhura zvakanyanya.
Focus zone
Injini ye lubrication system ndeimwe yeakanyanya kukosha, inoda kutariswa kwepedyo. Kushanda kwese kwechikwata sese kunoenderana nemamiriro ayo.
Rudzii rwemafuta kudira
Kune yega yega injini modhi, mugadziri anoratidza chaiyo mhando yemafuta yekuzadza sisitimu uye huwandu hwayo. Mafuta anonyanya kugamuchirwa eD4CB mukati mejini injini ndeye SAE 5W-30 kana 5W-40 viscosity giredhi oiri, semuenzaniso, Castrol Magnatec Diesel 5W-40 V 4 (PDF) synthetic injini mafuta. Zvinowedzerwa zvinogona kushandiswa kuvandudza hunhu uye nekuzora zvimiro zveoiri.
Paunenge uchitenga mafuta, teerera kune iyo yakanyorwa kuti usazotadza kuzadza mafuta akagadzirirwa injini yepeturu.
Tuning
Iwe unogona kuisa injini nenzira nhatu:
- chip tuning nekushandura ECU marongero;
- kudzima EGR valve;
- kuiswa kweiyo pedal-box module kubva kuDTE-systems.
Nechepfungwa, zvinokwanisika kuwedzera simba neimwe nzira - nekufinha cylinder musoro, asi mukuita haina kuwana yakafara application.
Chip tuning nekushandura ECU marongero anoitwa mumatanho maviri. Padanho rekutanga, zvese zvinorambidzwa zvakaiswa nemugadziri mumagetsi ekudzora zvinobviswa. Pane yechipiri, purogiramu itsva "yakazadzwa" (kombiyuta inopenya).
Nekuda kwemaitiro aya, zviyero zvezvakatipoteredza zvichaderedzwa kusvika paEuro 2/3, asi simba richawedzera zvishoma. Zvinoenderana neongororo yeavo vakaita chip tuning nenzira iyi, kuwedzera kweinjini yekusundidzira kwakanzwika kunge kwatova pakati pekumhanya. Munzira, kudedera kwaimboonekwa kwakanyangarika nekuderera kwekumhanya. Uyezve, kuderera kwekushandiswa kwemafuta pakumhanya kwakaderera kwakacherechedzwa, zvisinei, kuwedzera kwayo nekumhanya kwakanyanya.
Kudzima EGR valve (exhaust recirculation shanduko) inokubvumira kuti uwedzere simba neanenge 10 hp.
Nzira yemazuva ano uye yakachipa yekumhanyisa injini ndeyekubatanidza iyo DTE-systems pedal-box module. Kuiswa kweDTE PEDALBOX booster kunogoneka pamotokari dzine magetsi ekudzora dunhu rePPT (accelerator pedal). Muchiitiko ichi, ECU marongero haana kutyorwa. Kuisa module kuchawedzera injini simba kusvika 8%. Asi panguva imwecheteyo, munhu haafanire kukanganwa kuti iyi sarudzo yekugadzira pedal yekugovera pedal ine mechanical drive yekudzora yakakwira-kumanikidza pombi pombi haigamuchirwi.
Tuning injini zvishoma kunowedzera simba rayo uye torque. Asi panguva imwe chete, iyo inowedzera mutoro pane cylinder-piston boka. Mhedzisiro yakashata inodzikiswa nekuchinja kwemafuta kazhinji, asi izvi hazviunze bhenefiti yakawanda kuCPG.
Kutenga injini yechibvumirano
Kutenga kondirakiti D4CB iri nyore. Uyezve, pamwe chete neakashandiswa, injini itsva zvachose dzinotengeswa.
Mitengo inotangira kubva ku80 kusvika ku200 zviuru rubles. kune injini dzakashandiswa. Zvitsva zvinodhura anenge 70 zviuru rubles. zvinodhura.
Zvekureva: D4CB nyowani kunze kwenyika inogona kutengwa ne3800 euros.
Diesel injini Kia D4CB inoparadzirwa zvakanyanya muRussia uye mune dzimwe nyika dzeCIS. Iyo ine yakanaka yehunyanzvi maitiro ekirasi yayo, yakapihwa zvizere nemusika ine spare parts, zvikamu uye magungano (zvose zvakashandiswa uye zvitsva) zvekugadzirisa kana kugadzirisa.
