Farashin LM7

Halayen fasaha na 5.3-lita GM LM7 ko Vortec 5.3-lita man fetur engine, AMINCI, albarkatun, reviews, matsaloli da man fetur amfani.

An samar da injin GM LM5.3 ko Vortec 8 7-lita V5300 ta hanyar damuwa daga 1999 zuwa 2007 kuma an sanya shi akan SUVs da manyan motocin daukar kaya bisa tsarin GMT800, kamar Tahoe, Yukon da Silverado. Akwai canji mai sassauƙan mai na wannan rukunin wutar lantarki a ƙarƙashin ma'aunin sa na L59.

В линейку Vortec III также входит двс: LR4.

Bayani na injin GM LM7 5.3

Daidaitaccen girma	5327 cm³
Tsarin wutar lantarki	rarraba allura
Ƙarfin injin konewa na ciki	270 - 300 HP
Torque	425 - 455 Nm
Filin silinda	irin V8
Toshe kai	aluminum 16v
Silinda diamita	96 mm
Piston bugun jini	92 mm
Matsakaicin matsawa	9.5

Siffofin injin konewa na ciki	OHV
Na'ura mai ba da hanya tsakanin hanyoyin sadarwa	a
Tukin lokaci	sarkar
Mai tsara lokaci	a
Turbocharging	babu
Wane irin mai za a zuba	5.7 lita 5W-30
Nau'in mai	AI-92
Ajin muhalli	EURO 2
Kimanin albarkatu	500 000 kilomita

Amfanin mai ICE Chevrolet LM7

Yin amfani da misalin Chevrolet Tahoe na 2000 tare da watsawa ta atomatik:

Town	17.9 lita
Biyo	10.1 lita
Gauraye	13.0 lita

Wadanne motoci aka sanye da injin LM7 5.3 l

Cadillac

Hawa 2 (GMT820)	2001 - 2006

Chevrolet

Avalanche 1 (GMT805)	2001 - 2006
Express 2 (GMT610)	2003 - 2007
Silverado 1 (GMT800)	1998 - 2007
Birnin ketare 9 (GMT830)	1999 - 2006
Tahoe 2 (GMT820)	1999 - 2006

GMC

Savannah 2 (GMT610)	2003 - 2007
Saurari 2 (GMT800)	1998 - 2007
Yukon 2 (GMT820)	1999 - 2006
Yukon XL 2 (GMT830)	1999 - 2006

Rashin hasara, rushewa da matsalolin injin konewa na ciki LM7

Yawancin matsalolin injin daga zafi mai zafi, kula da yanayin radiator da famfo

Lokacin da zafi ya yi yawa, bututun filastik da tees suna fashe, sannan ɗigogi suna bayyana

Zaɓin mai ba daidai ba ya juya zuwa saurin lalacewa na camshaft liners

Wuraren rauni na wannan injin konewa na ciki kuma sun haɗa da famfon mai, adsorber da ƙusoshin wuta.

Ana buƙatar gyara kayan aikin gas daidai ko kujerun bawul za su rushe