VW EA188 diesels

ʻO ka laina o 4-cylinder in-line diesel engines me Volkswagen EA188 unit injectors i hana ʻia mai 1996 a 2010 i ʻelua mau puke o 1.9 a me 2.0 TDI.

ʻO ka laulā o Volkswagen EA188 1.9 a me 2.0 TDI diesel engines i hōʻuluʻulu ʻia mai 1996 a 2010 a ua hoʻokomo ʻia ma nā ʻano hoʻohālike holoʻokoʻa o ka hopohopo VW a ma nā kaʻa mai nā mea hana ʻē aʻe. ʻO ka maʻamau, ua hoʻokomo kēia ʻohana i nā ʻenekini diesel 1.2 TDI a me 1.4 TDI, akā aia kekahi mea ʻokoʻa e pili ana iā lākou.

Nā mea:

• Powertrains 1.9 TDI
• Powertrains 2.0 TDI

Nā mīkini Diesel EA188 1.9 TDI

Ua ʻike ʻia nā mīkini Diesel me nā injectors pamu i ka makahiki 1996, akā ua hoʻomaka lākou e hoʻokomo ʻia i ʻelua makahiki ma hope. Mai nā mea mua o ka EA 180 series, ʻokoʻa nā ʻenekini hou ʻaʻole wale i ka ʻōnaehana injection, akā i ka loaʻa ʻole o kahi kumu waena, ua hoʻololi ʻia ka ʻaila ʻaila i kahi kaulahao ʻokoʻa mai ka crankshaft. ʻO nā ʻokoʻa ʻē aʻe ʻē aʻe ma ʻaneʻi: kahi kānana wahie kū pololei, kahi pahu pahu pahu mai kahi camshaft, kahi ʻōnaehana hoʻomaha i kūkulu ʻia i loko o ka poloka ʻenekini.

Loaʻa nā mana mana 1.9-lita o ka laina i loko o kahi mana ʻewalu-valve, kahi i hoʻohuli ʻia ai kahi camshaft e kahi kāʻei manawa i hoʻoikaika nui ʻia me ka hydraulic tensioner. Wahi a ka moʻomeheu kahiko o ka VW hopohopo, aia nā hydraulic lifters ma ke poʻo alumini o ka poloka. Eia kekahi, ua loaʻa i nā hoʻololi ikaika nā turbines hou me ka geometry variable.

Ma ka huina, ʻike ʻia ma kahi o 30 mau mana o ia mau mīkini diesel, papa inoa mākou i nā mea kaulana loa o lākou:

1.9 TDI 8V (1896 knm³ 79.5 × 95.5 mm)

AJM	115 h.p.	285 Nm
AWX	130 h.p.	285 Nm
AVF	130 h.p.	310 Nm
KauʻLauā	115 h.p.	310 Nm
ASZ	130 h.p.	310 Nm
AVB	101 h.p.	250 Nm

Bkc	105 h.p.	250 Nm
BXE	105 h.p.	250 Nm
BLS	105 h.p.	250 Nm
AXB	105 h.p.	250 Nm
APC	86 h.p.	200 Nm

Nā mīkini Diesel EA188 2.0 TDI

I ka makahiki 2003, ua hoʻonui ʻia ka laina o nā ʻenekini diesel EA188 me nā mīkini diesel 2.0-lita, ʻaʻole like me nā kaikaina, aia ma nā ʻano 8 a me 16-valve. Eia kekahi, ua loaʻa i ka ʻāpana ʻelua lita kahi ʻōnaehana hoʻomaka maʻalahi ma ke ʻano o nā pulu kukui, kahi intercooler hiki ke hoʻololi ʻia a me kahi sensor rotation i kūkulu pololei ʻia i loko o ka hale o ka ʻaila crankshaft.

Pono e hoʻomanaʻo i nā mīkini hou o nā makahiki hope o ka hana ʻana, ua kapa ʻia lākou i kekahi manawa ʻo EVO. ʻO ka ʻokoʻa nui ma waena o ka ʻenekini hoʻopau i loko ʻo ia nā nozzles pauma hou loa me kahi valve piezoelectric, akā naʻe, ʻōlelo ka poʻe lawelawe he nui e pale i kēia mau mana i ka mākeke lua.

ʻIke mākou i nā hoʻololi 19 o ia mau mīkini diesel, akā eia mākou e papa inoa i nā mea maʻamau.

2.0 TDI 8V (1968 knm³ 81 × 95.5 mm)

BMM	140 h.p.	320 Nm
ʻO Bmp	140 h.p.	320 Nm

ʻO BPW	140 h.p.	320 Nm
BRT	140 h.p.	310 Nm

2.0 TDI 16V (1968 knm³ 81 × 95.5 mm)

BKD	140 h.p.	320 Nm
BKP	140 h.p.	320 Nm

BMR	170 h.p.	350 Nm
Bre	140 h.p.	320 Nm

Mai ka makahiki 2007, ua hoʻomaka ʻia e hoʻololi ʻia kēlā mau ʻenekini diesel e nā mīkini hana EA189 me kahi ʻōnaehana Common Rail.