ENGINE YUZUYE: Moteri Hyundai-Kia D4EA

Moteri ya mazutu ya litiro 2.0 Hyundai D4EA cyangwa Santa Fe Classic 2.0 CRDi yakozwe kuva 2001 kugeza 2012 kandi yashyizwe kuri moderi hafi ya zose ziciriritse hagati yuwakoze icyo gihe. Iyi moteri yakozwe na VM Motori kandi izwi nka Z20S kuri moderi ya GM Korea.

Twandikire

ibicuruzwa birambuye

IRIBURIRO RY'IBICURUZWA

Mu 2000, VM Motori yazanye moteri ya RA 420 SOHC 2.0 ya moteri isanzwe ya mazutu ya gari ya moshi, yakozwe kuri Hyundai Group na GM Koreya kandi izwi kandi nka D4EA na Z20DMH. Mu buryo bwubaka, iki nigice gisanzwe cyigihe cyacyo hamwe nicyuma gikozwe mucyuma, umukandara wigihe, umutwe wa silindini ya aluminiyumu ufite kamera imwe kuri valve 16 kandi ifite ibikoresho byindishyi za hydraulic. Kugirango ugabanye ihindagurika ryinshi rya moteri, agace karinganiza gatangwa muri pallet. Igisekuru cya mbere cyizi moteri zabayeho muburyo bubiri bwo guhindura amashanyarazi: hamwe na turbucliferi isanzwe MHI TD025M ikura hp 112 kandi kuva kuri 235 kugeza kuri 255 Nm ya torque na D4EA-V hamwe na turbine ya geometrie ihindagurika Garrett GT1749V ikura 125 hp na 285 Nm.

Muri 2005, igisekuru cya kabiri cya moteri ya mazutu cyagaragaye, gikura 140 - 150 hp na 305 Nm. Babonye lisansi igezweho ivuye muri Bosch ifite umuvuduko wa 1600 aho kuba 1350, hamwe na Garrett GTB1549V ihindagurika gato ya geometrike turbocharger.

Umuryango D urimo na mazutu: D3EA na D4EB.

Moteri yashyizwe kuri:

Hyundai Elantra 3 (XD) muri 2001 - 2006;

Hyundai i30 1 (FD) muri 2007 - 2010;

Hyundai Santa Fe 1 (SM) muri 2001 - 2012;

Hyundai Sonata 5 (NF) muri 2006 - 2010;

Hyundai Trajet 1 (FO) muri 2001 - 2006;

Hyundai Tucson 1 (JM) muri 2004 - 2010;

Kia Carens 2 (FJ) muri 2002 - 2006; Kubura 3 (UN) muri 2006 - 2010;

Kia Ceed 1 (ED) muri 2007 - 2010;

Kia Cerato 1 (LD) muri 2003 - 2006;

Kia Magentis 2 (MG) muri 2005 - 2010;

Kia Sportage 2 (KM) muri 2004 - 2010.

Ibisobanuro

Imyaka yumusaruro	2001-2012
Gusimburwa, cc	1991
Sisitemu ya lisansi	Gariyamoshi
Amashanyarazi, hp	112 - 150
Ibisohoka bya Torque, Nm	235 - 305
Guhagarika silinderi	icyuma R4
Hagarika umutwe	aluminium 16v
Cylinder bore, mm	83
Gukubita piston, mm	92
Ikigereranyo cyo kwikuramo	17.3 - 17.7
Amazi ya Hydraulic	yego
Igihe cyagenwe	umukandara
Turbocharging	yego
Basabwe amavuta ya moteri	5W-30, 5W-40
Ubushobozi bwa peteroli ya moteri, litiro	6.5
Ubwoko bwa lisansi	mazutu
Ibipimo bya Euro	EURO 3/4
Gukoresha lisansi, L / 100 km (kuri Hyundai Santa Fe Classic 2009) - umujyi - umuhanda - hamwe	9.3 6.4 7.5
Igihe cya moteri ubuzima, km	~ 400 000
Ibiro, kg	195.6

Ibibi bya moteri ya Hyundai D4EA

Iyi moteri ya mazutu irasaba kuri gahunda yo kubungabunga hamwe nubwiza bwamavuta yakoreshejwe, kubwibyo, cyane cyane ba nyir'ubukungu bakunze kwambara kuri camshaft. Na none, hamwe na camshaft, mubisanzwe birakenewe guhindura rocker rockers.

Ukurikije amabwiriza, umukandara wigihe uhinduka buri kilometero 90.000, ariko akenshi ucika mbere. Kubisimbuza biragoye kandi bihenze, ba nyirubwite akenshi batwara imodoka yanyuma. Irashobora kandi kumeneka nkigisubizo cya pompe yamazi na valve hano mubisanzwe irunama.

Iyi moteri ya mazutu ifite ibikoresho byizewe byuzuye bya gari ya moshi isanzwe ya gari ya moshi Bosch CP1, ariko, nozzles birananirana vuba kandi bitangira gusuka mumavuta ya mazutu make. Ndetse na nozzle imwe yibeshya hano irashobora gukurura moteri ikomeye.

Guhindura byoroshye kuri 112 hp ntibifite gutandukanya amavuta kandi akenshi bikoresha amavuta, ibyuma bimurika bimara igihe gito, kandi turbine mubisanzwe ikora munsi ya kilometero 150.000. Na none, imashini yakira amavuta akenshi iba ifunze hanyuma igaterura gusa igikonjo.