ENGINE DHAMEYSTIRAN: Engine Hyundai-Kia D4CB

2.5-litir Hyundai D4CB ama 2.5 CRDi engine naaftada ayaa lagu soo ururiyey Korea tan iyo 2001 oo uu maray saddex casriyeyn oo waaweyn inta lagu guda jiro waqtigan: EURO 3, 4, 5, siday u kala horreeyaan. Waxay ku dhejiyeen basaska yaryar ee taxanaha H-1, waxaana sidoo kale loo yaqaanaa jiilka koowaad ee Kia Sorento.

Nala soo xidhiidh

faahfaahinta alaabta

HORDHAC AALADAHA

Sannadkii 2001, mishiin naafto ah oo 2.5 litir ah ayaa ka dooday H-1 iyo Basaska yar-yar ee Starex. Taas ka hor, Hyundai-Kia soo saaray Mitsubishi 4D56 clones, iyo engine cusub ahaa si dhab ah u kala duwan: waxa ay ahayd mar dambe matoorka naaftada qol vortex ah, laakiin unug dhamaystiran oo casri ah oo leh nidaamka tareenka caadiga ah. Waxaa jira baloog-bireed bir ah oo loogu talagalay 4 silsilado, madax aluminium ah oo 16-valve ah oo leh wiishash biyo-qaadis ah, wadid waqti saddex-silsilad ah oo qurux badan, qaboojiye iyo, dabcan, xannibaad ulaha dheelitirka.

Wadar ahaan, waxaa jiray saddex jiil oo matoorada naaftada ah, ee EURO 3, 4 iyo 5, siday u kala horreeyaan.

1. Jiilka kowaad ee cutubka waxaa lagu qalabeeyay nidaamka Tareenka Caadiga ah ee Bosch oo leh cadaadis ah ilaa 1360 bar, Garrett GT1752LS marawaxadaha iyo horumarinta 116 - 140 hp, iyo sidoo kale 314 - 343 Nm of torque.

2. Jiilka labaad waxaa la soo bandhigay 2006, oo leh 1600 bar Bosch CR system iyo BorgWarner BV43 joometry marawaxadaha doorsooma, korontadu waxay gaartay 170 hp iyo 392 Nm.

3. Jiilka saddexaad wuxuu soo muuqday 2011, halkan waa CR Delphi ka duwan oo ku yaal 1800 bar iyo MHI TD03L4 marawaxadaha. Saamiga isku-buufinta ayaa laga soo dejiyey 17.7 ilaa 16.4, awooddu sidii hore ayay ahaan jirtay, xawaaluhuna waxa uu kordhay ilaa 441 Nm.

Matoorka ayaa lagu rakibay:

Hyundai Starex 1 (A1) ee 2001 - 2007;

Hyundai Starex 2 (TQ) ilaa 2007;

Kia Sorento 1 (BL) ee 2002 - 2009.

Tilmaamaha

Sannadaha wax-soo-saarka	ilaa 2001dii
Barokaca, cc	2497
Nidaamka shidaalka	Tareenka Guud
Wax soo saarka tamarta, hp	116 - 177
Wax soo saarka Torque, Nm	314 – 441
Dhuxul-dhejis	birta tuur R4
Madaxa xannib	aluminium 16v
Silinder jeexan, mm	91
istaroogga biistaanka, mm	96
Saamiga cadaadiska	16.4 - 17.7
Qaadayaasha Haydarooliga	haa
Wadista wakhtiga	silsilad
Turbocharging	haa
Saliida injiinka lagu taliyay	5W-30, 5W-40
Awoodda saliidda mishiinka, litir	8.2
Nooca shidaalka	naaftada
Heerarka Euro	EURO 3/4/5
Isticmaalka shidaalka, L/100 km (Kia Sorento 2008) - magaalada - jid weyn - isku dhafan	10.1 6.7 7.9
Cimriga matoorka, km	~ 350 000
Miisaanka, kg	263.2

Khasaarooyinka Hyundai D4CB engine

In 2008 iyo 2009 engine waxaa lagu bedelay dammaanad: ushii isku xirka jabay sabab u ah boolal cilladaysan. Matoorada ka dib 2011 oo leh Tareenka Caadiga ah ee Delphi, bamka shidaalku wuxuu inta badan waday jajabyo.

Guuldarada ugu caansan ee mashiinka naaftada ah waa gubashada makiinada naxaasta ee hoostooda tuubooyinka, taas oo keeneysa in si degdeg ah loo gubo mashiinka oo leh cawaaqib aad u murugo leh.

Dhibaatada kale ee caadiga ah ee matoorka noocan oo kale ah ayaa ah qaataha saliidda oo xiran. Waxaa lagu talinayaa in la hubiyo in xilli ama si lama filaan ah waxa ay rogi kartaa liners.

Habka qaybinta gaasku waxa uu ka kooban yahay saddex silsiladood halka kan ugu liitana uu yahay kan hoose, kaas oo rogaya bamka saliidda iyo dheellitirka. Marka la jebiyo, silsiladda wakhtiga ugu weyn sidoo kale way jabtaa.

Xadhkaha xadhkaha goosha, wiishadaha hawo-qaadida, nidaamka xakamaynta faakuumka iyo nidaamka beddelka joomatari turbocharger iyo waalka EGR ma laha ilaha ugu sarreeya halkan.