Igwe GM LM7
Ihe
Emepụtara injin GM LM5.3 ma ọ bụ Vortec 8 7-liter V5300 site na nchegbu sitere na 1999 ruo 2007 wee tinye ya na SUVs na gwongworo pickup dabere na ikpo okwu GMT800, dị ka Tahoe, Yukon na Silverado. Enwere mgbanwe mgbanwe mmanụ ọkụ nke ngalaba ike a n'okpuru ndeksi L59 nke ya.
В линейку Vortec III также входит двс: LR4.
Nkọwa nke injin GM LM7 5.3 lita
| Oke ziri ezi | 5327 cm |
| Usoro ike | nkesa ogwu ogbugba |
| Ike njin ọkụ dị n'ime | 270 - 300 HP |
| Torque | 425 - 455 Nm |
| Mgbochi ụlọ nche | ihe nkedo V8 |
| Isi ngọngọ | aluminum 16v |
| Sịlịnda dayameta | 96 mm |
| Pistin ọrịa strok | 92 mm |
| Oke mkpakọ | 9.5 |
| Atụmatụ nke engine combustion | OHV |
| Ndị na-akwụ ụgwọ hydraulic | ee |
| Ngagharị oge | sekit |
| Onye na-achịkwa oge | ee |
| Nbudata | ọ dịghị |
| Kedu ụdị mmanụ a ga -awụpụ | 5.7 lita 5W-30 |
| Fdị mmanụ | AI-92 |
| Gburugburu ebe obibi | EURO 2 |
| Ihe enyemaka dị nso | 500 000 km |
Mmanụ ụgbọala ICE Chevrolet LM7
Iji ihe atụ nke Chevrolet Tahoe 2000 nwere nnyefe akpaka:
| Obodo | 17.9 lita |
| Sochie | 10.1 lita |
| Ngwakọta | 13.0 lita |
Kedu ụgbọ ala ndị ejiri engine LM7 5.3 l
| Ịrịgoro 2 (GMT820) | 2001 - 2006 |
| Avalanche 1 (GMT805) | 2001 - 2006 |
| Express 2 (GMT610) | 2003 - 2007 |
| Silverado 1 (GMT800) | 1998 - 2007 |
| Obodo ime obodo 9 (GMT830) | 1999 - 2006 |
| Tahoe 2 (GMT820) | 1999 - 2006 |
| Savana 2 (GMT610) | 2003 - 2007 |
| hụrụ 2 (GMT800) | 1998 - 2007 |
| Yukon 2 (GMT820) | 1999 - 2006 |
| Yukon XL 2 (GMT830) | 1999 - 2006 |
Ọdịmma, ndakpọ na nsogbu nke n'ime ụlọ combustion engine LM7
Ọtụtụ nsogbu engine site na ikpo oke ọkụ, nyochaa ọnọdụ nke radiator na mgbapụta
Mgbe ikpo ọkụ karịrị akarị, ọkpọkọ rọba na tees na-agbawa, mgbe ahụ, ntapu na-apụta
Nhọrọ mmanụ ezighi ezi na-atụgharị ka ọ bụrụ iyi ngwa ngwa nke camshaft liners
Ebe adịghị ike nke injin combustion nke ime a na-agụnyekwa mgbapụta mmanụ ụgbọala, ihe mgbasa ozi na mgbanye ọkụ.
Ekwesịrị ịhazi akụrụngwa gas nke ọma ma ọ bụ oche valvụ ga-ada
