Li-diesel tsa VW EA188

Mohala oa lienjine tsa disele tsa 4-cylinder in-line tse nang le li-injection tsa yuniti ea Volkswagen EA188 li hlahisitsoe ho tloha 1996 ho isa 2010 ka meqolo e 'meli ea 1.9 le 2.0 TDI.

Mefuta e fapaneng ea lienjine tsa diesel tsa Volkswagen EA188 1.9 le 2.0 TDI e ile ea bokelloa ho tloha 1996 ho isa 2010 mme ea kengoa mefuta eohle ea mofuta oa VW le likoloing tse tsoang ho bahlahisi ba bang. Ha e le hantle, lelapa lena le ne le kenyelletsa dienjini tsa disele 1.2 TDI le 1.4 TDI, empa ho na le boitsebiso bo fapaneng ka bona.

Tse ka Hare:

• Powertrains 1.9 TDI
• Powertrains 2.0 TDI

Lienjine tsa diesel EA188 1.9 TDI

Lienjine tsa diesel tse nang le liente tsa pompo li ile tsa hlaha ka 1996, empa li ile tsa qala ho kenngoa lilemo tse peli hamorao. Ho tsoa ho ba pele ba letoto la EA 180, lienjineri tse ncha li ne li sa fapane eseng feela tsamaisong ea ente, empa hape le ka ho ba sieo ha shaft e bohareng, pompo ea oli e ne e potoloha ka ketane e arohaneng le crankshaft. Liphapang tse ling tse hlokomelehang mona e ne e le: filthara ea mafura e lutseng holimo, mochini oa pompo oa vacuum o tsoang camshaft, pompo ea sistimi e pholileng e hahelletsoeng ka har'a sebaka sa enjine.

Lisebelisoa tsa matla a 1.9-litha e le 'ngoe li ne li le teng feela ka phetolelo ea li-valve tse robeli, moo camshaft e le' ngoe e neng e pota-potiloe ke lebanta la nako le matlafalitsoeng ka botebo le hydraulic tensioner. Ho ea ka moetlo oa khale oa ho ameha ha VW, ho ne ho e-na le li-hydraulic lifters hloohong ea aluminium ea boloko. Hape, liphetoho tse matla li ne li se li ntse li e-na le li-turbine tsa sejoale-joale tse nang le geometry e fapaneng.

Ka kakaretso, ho tsejoa mefuta e ka bang 30 ea lienjineri tse joalo tsa dizeli, re thathamisa feela tse tsebahalang haholo ho tsona:

1.9 TDI 8V (1896 cm³ 79.5 × 95.5 mm)

AJM	115 HP	285 Nm
AWX	130 HP	285 Nm
AVF	130 HP	310 Nm
MOTHO	115 HP	310 Nm
ASZ	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

Lienjine tsa diesel EA188 2.0 TDI

Ka 2003, mohala oa lienjini tsa diesel tsa EA188 o ile oa hola ka lienjineri tsa diesel tsa 2.0-lithara, tseo, ho fapana le baena ba banyenyane, li neng li le teng liphetolelong tsa 8 le 16-valve. Hape, yuniti ea litha e le 'ngoe e fumane mokhoa o bonolo oa ho qala ka mokhoa oa li-plug tse khanyang, intercooler e fetohang le mochine o potolohang o hahiloeng ka ho toba ka har'a ntlo ea oli ea crankshaft.

Ho bohlokoa ho hopola lienjineri tse ntlafalitsoeng tsa lilemo tse fetileng tsa tlhahiso, ka linako tse ling li bitsoa EVO. Phapang e ka sehloohong pakeng tsa mochine o tukang ka hare e ne e le li-nozzles tsa morao-rao tse nang le valve ea piezoelectric, leha ho le joalo, basebeletsi ba bangata ba eletsa ho qoba likarolo tsena tsa matla marakeng a bobeli.

Re tseba ka liphetoho tse 19 tsa lienjineri tse joalo tsa diesel, empa mona re thathamisa feela tse atileng haholo:

2.0 TDI 8V (1968 cm³ 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 TDI 16V (1968 cm³ 81 × 95.5 mm)

BKD	140 HP	320 Nm
BKP	140 HP	320 Nm

BMR	170 HP	350 Nm
BR	140 HP	320 Nm

Ho tloha ka 2007, lienjineri tse joalo tsa diesel li se li qalile ho nkeloa sebaka ke lienjine tsa EA189 tse nang le sistimi e tloaelehileng ea Rail.