Audi EA381 matoorada

Taxane matoorada naaftada Audi EA381 2.5 TDI waxaa la soo saaray laga bilaabo 1978 ilaa 1997 iyo inta lagu guda jiro waqtigan ayaa helay tiro badan oo lagu daydo iyo wax ka beddelka.

Qoyska Audi EA5 oo ka kooban 381-dhululubo naaftada naaftada ah ayaa la soo saaray 1978 ilaa 1997 waxaana lagu rakibay noocyo badan oo walaac leh oo leh habayn dheer oo ah qaybta korantada. Matoorada naaftada transverse ee la midka ah waxaa loo tixraacaa xariiq kale oo hoos yimaada calaamadda EA153.

Tusmo:

• Matoorada Prechamber
• Naaftada si toos ah loogu duro
• Naaftada loogu talagalay basaska yaryar

Matoorada naaftada ka hor qolka EA381

Taariikhda matoorada naaftada 5-dhululubo ee welwelka leh waxay bilaabatay 1978-kii iyadoo 100 moodel ee jirka C2. Waxay ahayd wax caadi ah wakhtigaas 2.0-litir atmospheric pre-chamber engine leh 70 hp. oo leh block dhululubo-kabka ah, madaxa aluminium 10-valve, wadida suunka wakhtiga. Wax yar ka dib, waxaa soo baxay matoor gubasho gudaha ah oo 87 hp ah. iyo mishiin 100-faras ah oo leh marawaxadaha iyo qaboojiyaha. Maaddaama unugyadan korantada lagu abuuray iyada oo lagu salaynayo mishiinnada shidaalka ee qoyska EA828, markii hore waxaa loo qoondeeyay khadkan oo waxay heleen tusmahooda EA381 ka dib.

Marka lagu daro matoorada 2.0-litir, safkani wuxuu lahaa matoorada naaftada 2.4 litir oo la mid ah:

2.0 litir (1986 cm³ 76.5 × 86.4 mm)

CN	jawiga	70 HP	123 Nm	Audi 100 C2, 100 C3
DE	turbo KKK K24	87 HP	172 Nm	Audi 100 C2, 100 C3
NC	turbo KKK K24	100 HP	192 Nm	Audi 100 C3

2.4 litir (2370 cm³ 79.5 × 95.5 mm)

3D	jawiga	82 HP	164 Nm	Audi 100 C3
XK	jawiga	82 HP	164 Nm	Audi 100 C4

EA381 naaftada duritaanka tooska ah

Sannadkii 1990-kii, mishiin naafto ah oo 100-dhululubo leh oo leh duritaan shidaal oo toos ah ayaa ka soo muuqday nooca Audi 5. Marka lagu daro nidaam shidaal oo kala duwan oo leh bamka duritaanka Bosch VP37, ma uusan lahayn wax farqi ah oo halis ah: halkan waa isla block-birta birta, madaxa 10-valve cylinders oo leh magdhowga biyaha iyo suunka wakhtiga. Noocyada jawiga lama bixin, dhammaan matoorada waxaa lagu qalabeeyay qaboojiye iyo qaboojiye.

Waxaan ognahay afar matoorada naaftada ee taxanahan waxaana dhamaantood lagu rakibay nooca 100 ama A6:

2.5 TDI (2461 cm³ 81 × 95.5 mm)

AAT	turbo KKK K14	115 HP	265 Nm	Audi 100 C4, A6 C4
ABP	turbo KKK K14	115 HP	265 Nm	Audi 100 C4
1T	turbo KKK K14	120 HP	265 Nm	Audi 100 C3
ISAGA	turbo KKK K16	140 HP	290 Nm	Audi A6 C4

EA381 naaftada loogu talagalay basaska yaryar

Audi A6 ee dhabarka C5 wuxuu u wareegay unugyada V6 iyo shanta xariiqda ayaa ku hadhay kaliya moodooyinka VW. Sidaas darteed matoorada naaftada R5 ee qaabaynta dhererka waxay aadeen baska LT2 ee sanadka moodelka 1997. Dhisme ahaan, wax yar ayay kaga duwanaayeen unugyada awoodda Audi 2.5 TDI ee horeba kor loogu sharaxay. Matoorada naaftada transverse ee la midka ah waxaa badanaa loo tixraacaa taxanaha EA153.

Mid ka mid ah mishiin si dabiici ah loo hamiyo iyo lix turbodiesels oo kala duwan ayaa lagu rakibay LT2 minibuses:

2.5 SDI (2461 cm³ 81 × 95.5 mm)

AGX

jawiga

75 HP

160 Nm

1996 - 2001

2.5 TDI (2461 cm³ 81 × 95.5 mm)

BBE	BorgWarner K14	83 HP	200 nm	2001 - 2006
APA	BorgWarner K14	90 HP	220 nm	1999 - 2003
BBF	BorgWarner K14	95 HP	240 nm	2001 - 2006
AHD	BorgWarner K14	102 HP	250 nm	1996 - 1999
MALAASKA	Garrett GT2052	109 HP	280 nm	1999 - 2006
April	Garrett GT2052	109 HP	280 Nm	2003 - 2006

Sannadkii 2006dii, nooc cusub oo EA381 ah oo naaftada naaftada ah ayaa ka dhex muuqday basaska yaryar ee Crafter, kaas oo lagu kala soocay nidaamka shidaalka casriga ah ee Tareenka Caadiga ah ee Bosch oo wata injectors piezo. Inta soo hartayna waa isla block-birta 5-dhululubo, madaxa aluminium 10-valve ah oo ku qalabaysan wiishash biyo-qaadayaal ah, suunka wakhtiga iyo marawaxadaha joomatari ee doorsooma.

Wadar ahaan, 4 matoor oo kala duwan ayaa lagu rakibay Crafter-ka, oo lagu daray mid kasta oo iyaga ka mid ah wax ka beddelka Euro 5:

2.5 TDI (2461 cm³ 81 × 95.5 mm)

bjj	MA TD04L	88 HP	220 nm	2006 - 2010
Naaxinta	MA TD04L	88 HP	220 nm	2010 - 2012
bjk	MA TD04L	109 HP	280 nm	2006 - 2010
CEBB	MA TD04L	109 HP	280 nm	2010 - 2012
B.J.L.	MA TD04L	136 HP	300 nm	2006 - 2010
ECSC	MA TD04L	136 HP	300 nm	2010 - 2012
BJM	MA TD04L	163 HP	350 nm	2006 - 2010
CECB	MA TD04L	163 HP	350 nm	2010 - 2012

Sidoo kale, mashiinka Touareg 2.5 TDI inta badan waxaa loo tixraacaa taxanahan, laakiin waxaa lagu qeexay maqaalka ku saabsan EA153.