Toyota 3UZ-FE enjene

Tse ka hare

Tobileng 3UZ-FE
Liphetoho
Nomoro ea enjene e kae
Mathata a enjene
Tokiso 3UZ-FE
Video mabapi le liphetoho 3UZ-FE V8 4.3 litha e le nngwe

Enjene ea Toyota 3UZ-FE ka 2000 e nkile enjene ea 1UZ-FE ea khale. Molumo oa eona o sebetsang o ile oa eketsoa ho tloha ho lilithara tse 4 ho isa ho tse 4,3, e nang le sistimi ea VVT-i bakeng sa ho suthisa mekhahlelo ea phepelo ea khase (nako), li-valve tsa bophara bo boholo. Mohloli oa 3UZ-FE ka setokong o kahara likilomitara tse 300-500 tse likete.

Tobileng 3UZ-FE

Ho fallisoa ha enjene, li-cubic cm	4292
Boholo ba matla, hp	276 - 300
Palo e phahameng ea torque, N * m (kg * m) ka rpm.	EA-417 (43) / 3500 EA-419 (43) / 3500 EA-430 (44) / 3400 EA-434 (44) / 3400 EA-441 (45) / 3400
Fuel sebelisoa	Tonakholo ea Petroli (AI-98) Gasoline AI-95 ea peterole AI-98 ea peterole
Ts'ebeliso ea mafura, l / 100 km	11.8 - 12.2
mofuta oa enjene	V-e bōpehileng joaloka, 8-silindara, 32-belofo, DOHC
Eketsa. leseli la enjene	3
Boholo ba matla, hp (kW) ka rpm	EA-276 (203) / 5600 EA-280 (206) / 5600 EA-282 (207) / 5600 EA-286 (210) / 5600 EA-290 (213) / 5600 EA-300 (221) / 5600
Compression ratio	10.5 - 11.5
Moqomo bophara, limilimithara	81 - 91
Leqeba la piston, mm	82.5
Mochine oa ho fetola bophahamo ba modumo ea diselennere	ha ho
Ts'oaetso ea CO2 ho g / km	269
Palo ea li-valve ka silindara	4

Morero oa moralo oa li-cylinder tse 8 o nang le li-valve tse 32, lihlooho tse peli, li-camshafts tse 4 tsa nako ke ho hlomella likoloi tsa phethahatso. 3UZ-FE e na le crankshaft ea tšepe e entsoeng.

Lisebelisoa tse kholo tsa enjene e hlahisitsoeng ka 2000-2010:

Boloko le lihlooho tsa eona ke duralumin, mofuta oa makoloi: e bōpehileng joaloka V, camber 90 degrees. Matla - 282-304 hp. ho tloha. Boima ba 'mele - 225 kg.
Ente ea peterole - ente e nang le ntlha e le 'ngoe SPFI, li-coil tsa motlakase - bakeng sa plug e' ngoe le e 'ngoe ea tlhase Compression ratio 10,5. Koloi ea nako - lebanta.
Tšebeliso: AI-95 ka karolelano lilithara tse 12, oli (5W30, 5W40, 0W30, 0W40) - ho fihlela ho 80 g / 100 km ea ho matha.

Pholisa dilenaneo ke mokelikeli.

Liphetoho

Liphetoho tsa 3UZ-FE li kentsoe likoloi tsa Lexus le Toyota. Ho na le mefuta e meraro ea motlakase ka matla: 3/282/290 hp. ho tloha. Ka 304, sete e felletseng e ile ea hlaha e kopane le phetiso ea li-othomathiki tse 2003 tse tlatselitseng ho fokotseheng ha ts'ebeliso ea peterole.

Nomoro ea enjene e kae

Joalo ka yuniti ea motlakase ea Toyota 1UZ-FE, e neng e sebetsa e le mohlala bakeng sa 3UZ-FE, enjene ena e na le palo e hatisitsoeng ka pele ho boloko ho tloha holimo, sethaleng se tšekaletseng mohahong o pakeng tsa mela ea li-cylinders.

Mathata a enjene

Mathata a tloaelehileng a enjene ea 3UZ-FE:

tšebeliso e eketsehileng ea oli, setsidifatsi - litlamorao tsa ho putlama ha "block" ka 90º;
lerata tlasa sekoahelo sa hlooho: lebanta la nako le otlolohile, liphahlo tsa li-valve lia tloloa - li fetoloa kamora lik'hilomithara tse 10-15 tse likete kaofela;
lebanta la nako le ka robeha ka ho khumama li-valve, ho hlokahala hore o lekole maemo a lebanta khafetsa;
ho hokelloa hampe ha mapheo a fetolang jiometri ea phepelo, eo likarolo tsa eona li ka kenang enjineng, tsa etsa hore ho be le lintlha.

Ho etsa tokiso e tloaelehileng ho tla thusa ho thibela litokiso tse turang ka lebaka la lebanta le robehileng la koloi. Ho tlatsa enjene ka oli - lilithara tse 5,1, ho nahanoa hore ho tlatsitsoe filtara. U hloka ho fetola lubricant kamora km ea likete tse 10 tsa ho matha, 'me sesebelisoa se tloaelehileng bakeng sa sistimi ea nako ke 100 sekete.

Tokiso 3UZ-FE

Ho na le likhetho tse 'maloa bakeng sa ho eketsa matla ntlheng ea boraro:

Ho kenya konteraka ea Eaton M90 (ha u kenya konteraka ena ka har'a metsi, ha u hloke le se kenellang). Ha ho hlokahale ho hlakola ECU, leha o ka etsa mosebetsi ona, o tla fana ka leruo le itseng. Ka lebaka leo, ka leruarua lena u ka fumana 300-340 hp. ho tsoa.
Ho kenngoa ha li-turbine. Ka mohlala, ho na le TTC Performance turbo kit e u lumellang ho kenya lefito ho 600 hp. Empa theko ea lisebelisoa tse joalo hangata e kholo - ho feta $ 20000. Monyetla o sa tsitsang oa lisebelisoa tsa turbo tse lokiselitsoeng ke hore ha ho na liphetoho tse hlokahalang tsamaisong, ntho e 'ngoe le e' ngoe e lumellana le "Bolt on".

Enjene ea 3UZ-FE e kentsoe likoloi tsa k'hamphani ea mohlala e nang le lebitso le ts'oanang: