VW EA188 TSI

Cov kab ntawm 4-lub tog raj kheej nyob rau hauv-line diesel xyaw nrog Volkswagen EA188 chav tsev injectors tau tsim los ntawm 1996 txog 2010 nyob rau hauv ob ntim ntawm 1.9 thiab 2.0 TDI.

Qhov ntau ntawm Volkswagen EA188 1.9 thiab 2.0 TDI diesel xyaw tau sib sau ua ke los ntawm 1996 txog 2010 thiab tau teeb tsa ob qho tib si ntawm tag nrho cov qauv ntawm VW kev txhawj xeeb thiab ntawm cov tsheb los ntawm lwm cov tuam txhab. Raws li txoj cai, tsev neeg no suav nrog diesel xyaw 1.2 TDI thiab 1.4 TDI, tab sis muaj cov khoom sib cais txog lawv.

Txheem:

• Powertrains 1.9 TSI
• Powertrains 2.0 TSI

Diesel EA188 1.9 TSI

Diesel xyaw nrog lub twj tso kua mis injectors tau tshwm sim hauv xyoo 1996, tab sis lawv tau pib nruab ob xyoos tom qab. Los ntawm cov neeg ua ntej ntawm EA 180 series, cov tshuab tshiab txawv tsis yog hauv kev txhaj tshuaj nkaus xwb, tab sis kuj yog qhov tsis muaj qhov nruab nrab, cov roj twj tso kua mis tig rau hauv ib qho kev sib cais ntawm cov crankshaft. Lwm qhov sib txawv tseem ceeb ntawm no yog: lub tshuab hluav taws xob nyob twj ywm, lub tshuab nqus tsev twj tso kua mis tsav los ntawm lub camshaft, lub twj tso kua mis txias ua rau hauv lub cav thaiv.

Lub 1.9-liter fais fab units ntawm txoj kab muaj tsuas yog nyob rau hauv yim-valve version, qhov twg ib tug camshaft tau tig los ntawm ib tug tiag tiag lub sij hawm siv txoj siv nrog ib tug hydraulic tensioner. Raws li kev lig kev cai qub ntawm VW kev txhawj xeeb, muaj hydraulic lifters nyob rau hauv txhuas lub taub hau ntawm lub block. Tsis tas li ntawd, kev hloov kho muaj zog twb muaj cov turbines niaj hnub nrog cov geometry sib txawv.

Nyob rau hauv tag nrho, txog 30 versions ntawm xws li diesel xyaw paub, peb sau tsuas yog cov nyiam tshaj ntawm lawv:

1.9 TSI 8V (1896cm³ 79.5 × 95.5 mm)

AJM	115 hp	285 Nm
AWX	130 hp	285 Nm
AVF	130 hp	310 Nm
AUY	115 hp	310 Nm
ACE	130 hp	310 Nm
AVB	101 hp	250 Nm

BKC	105 hp	250 Nm
BXE	105 hp	250 Nm
BLS	105 hp	250 Nm
AXB	105 hp	250 Nm
APC	86 hp	200 Nm

Diesel EA188 2.0 TSI

Xyoo 2003, kab ntawm EA188 diesel cav tau nthuav dav nrog 2.0-liter diesel cav, uas, tsis zoo li cov kwv yau, muaj nyob rau hauv ob qho tib si 8 thiab 16-valve versions. Tsis tas li ntawd, chav tsev ob-liter tau txais ib qho yooj yim pib system nyob rau hauv daim ntawv ntawm glow plugs, ib tug switchable intercooler thiab ib tug rotation sensor ua ncaj qha mus rau hauv lub crankshaft roj foob vaj tse.

Nws yog ib qho tsim nyog rov hais dua cov tshuab tshiab ntawm xyoo tas los ntawm kev tsim khoom, lawv qee zaum hu ua EVO. Qhov sib txawv tseem ceeb ntawm lub cav combustion yog qhov tseeb twj tso kua mis nozzles nrog lub piezoelectric valve, txawm li cas los xij, ntau tus neeg ua haujlwm qhia kom tsis txhob muaj cov khoom siv fais fab no hauv kev lag luam theem nrab.

Peb paub txog 19 qhov kev hloov kho ntawm cov tshuab hluav taws xob zoo li no, tab sis ntawm no peb sau tsuas yog cov feem ntau:

2.0 TSI 8V (1968cm³ 81 × 95.5 mm)

BMM	140 hp	320 Nm
BMP	140 hp	320 Nm

BPW	140 hp	320 Nm
BRT	140 hp	310 Nm

2.0 TSI 16V (1968cm³ 81 × 95.5 mm)

BKD	140 hp	320 Nm
BKP	140 hp	320 Nm

BMR	170 hp	350 Nm
BRE	140 hp	320 Nm

Txij li thaum 2007, xws li diesel xyaw tau pib hloov los ntawm EA189 series cav nrog ib tug Common Rail system.