Audi EA381 injini

Mndandanda wa injini za dizilo Audi EA381 2.5 TDI inapangidwa kuchokera ku 1978 mpaka 1997 ndipo panthawiyi yapeza chiwerengero chachikulu cha zitsanzo ndi kusinthidwa.

Banja la Audi EA5 la injini za dizilo la 381-cylinder linapangidwa kuchokera ku 1978 mpaka 1997 ndipo linayikidwa pa zitsanzo zambiri zokhudzidwa ndi dongosolo lotalikirapo la mphamvu. Ma injini a dizilo ofanana nawo amatumizidwa ku mzere wina pansi pa chizindikiro cha EA153.

Zamkatimu:

• Ma injini a Prechamber
• Dizilo ndi jekeseni mwachindunji
• Madizilo ama minibasi

Ma injini a dizilo a pre-chamber EA381

Mbiri ya 5-silinda injini dizilo nkhawa inayamba mu 1978 ndi chitsanzo 100 mu thupi C2. Inali yofanana ndi nthawi imeneyo 2.0-lita mumlengalenga pre-chamber injini ndi 70 HP. yokhala ndi silinda yachitsulo yotayidwa, mutu wa aluminiyumu wa 10-valve, kuyendetsa lamba wanthawi. Patapita nthawi, anaonekera supercharged mkati kuyaka injini 87 hp. ndi injini ya 100-horsepower yokhala ndi turbine ndi intercooler. Popeza mayunitsi mphamvu analengedwa pa maziko a injini mafuta a banja EA828, poyamba anapatsidwa mzere uwu ndipo pambuyo pake analandira index awo EA381.

Kuphatikiza pa injini za 2.0-lita, izi zidalinso ndi injini za dizilo za 2.4-lita:

2.0 malita (1986 cm³ 76.5 × 86.4 mm)

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

2.4 malita (2370 cm³ 79.5 × 95.5 mm)

3D	mumlengalenga	Mphindi 82	164 Nm	Audi 100 C3
AAS	mumlengalenga	Mphindi 82	164 Nm	Audi 100 C4

EA381 jekeseni mwachindunji dizilo

Mu 1990 pa chitsanzo Audi 100 anaonekera 5 yamphamvu dizilo ndi jekeseni mwachindunji mafuta. Kuwonjezera pa njira yosiyana ya mafuta ndi mpope wa jekeseni wa Bosch VP37, analibe kusiyana kwakukulu: apa pali chipika chofanana chachitsulo, mutu wa silinda wa 10-valve ndi compensators hydraulic ndi nthawi ya lamba. Matembenuzidwe am'mlengalenga samaperekedwa, injini zonse zinali ndi turbocharger ndi intercooler.

Tikudziwa za injini zinayi za dizilo mndandandawu ndipo zonse zidayikidwa pamtundu wa 100 kapena A6:

2.5 TDI (2461 cm³ 81 × 95.5 mm)

AAT	turbo KKK K14	Mphindi 115	265 Nm	Audi 100 C4, A6 C4
ABP	turbo KKK K14	Mphindi 115	265 Nm	Audi 100 C4
1T	turbo KKK K14	Mphindi 120	265 Nm	Audi 100 C3
IYE	turbo KKK K16	Mphindi 140	290 Nm	Zolemba za Audi A6 C4

EA381 dizilo zama minibasi

Audi A6 kumbuyo kwa C5 anasinthira ku V6 mayunitsi ndi inline fives anakhalabe pa zitsanzo VW. Choncho injini ya dizilo R5 ya dongosolo longitudinal anapita minibasi LT2 wa 1997 chitsanzo chaka. Mwadongosolo, iwo amasiyana pang'ono ndi Audi 2.5 TDI mphamvu mayunitsi kale tafotokozazi. Ma injini a dizilo ofanana nawo nthawi zambiri amatchedwa EA153 mndandanda.

Injini imodzi yolakalaka mwachilengedwe ndi ma turbodiesel asanu ndi limodzi adayikidwa pamaminibasi a LT2:

2.5 SDI (2461 cm³ 81 × 95.5 mm)

AGX

mumlengalenga

Mphindi 75

160 Nm

1996 - 2001

2.5 TDI (2461 cm³ 81 × 95.5 mm)

BBE	BorgWarner K14	Mphindi 83	200 nm	2001 - 2006
APA	BorgWarner K14	Mphindi 90	220 nm	1999 - 2003
Zamgululi	BorgWarner K14	Mphindi 95	240 nm	2001 - 2006
AHD	BorgWarner K14	Mphindi 102	250 nm	1996 - 1999
ANGEL	Garrett GT2052V	Mphindi 109	280 nm	1999 - 2006
Kutumiza	Garrett GT2052V	Mphindi 109	280 Nm	2003 - 2006

Mu 2006, mtundu wosinthidwa wa mayunitsi a dizilo a EA381 adawonekera m'maminibasi a Crafter, omwe adasiyanitsidwa ndi makina amakono a Common Rail kuchokera ku Bosch okhala ndi majekeseni a piezo. Ndipo zina zonse pano ndi chipika chofanana cha 5-cylinder cast-iron, aluminium 10-valve mutu wokhala ndi zonyamula ma hydraulic, choyendetsa lamba wanthawi ndi makina osinthira a geometry.

Pazonse, ma motors 4 osiyanasiyana adayikidwa pa Crafter, kuphatikiza aliyense wa iwo anali ndi kusinthidwa kwa Euro 5:

2.5 TDI (2461 cm³ 81 × 95.5 mm)

bjj	OSATI TD04L	Mphindi 88	220 nm	2006 - 2010
KUNENERETSA	OSATI TD04L	Mphindi 88	220 nm	2010 - 2012
bjk	OSATI TD04L	Mphindi 109	280 nm	2006 - 2010
CEBB	OSATI TD04L	Mphindi 109	280 nm	2010 - 2012
B.J.L.	OSATI TD04L	Mphindi 136	300 nm	2006 - 2010
Mtengo wa ECSC	OSATI TD04L	Mphindi 136	300 nm	2010 - 2012
BJM	OSATI TD04L	Mphindi 163	350 nm	2006 - 2010
Mtengo wa CECB	OSATI TD04L	Mphindi 163	350 nm	2010 - 2012

Komanso, injini ya Touareg 2.5 TDI nthawi zambiri imatchulidwa mndandandawu, koma ikufotokozedwa m'nkhani ya EA153.