Enjene 2SZ-FE
Li-engines

Enjene 2SZ-FE

Enjene 2SZ-FE 2SZ-FE ke enjene ea peterole e tukang ka hare e nang le lisilinda tse 'ne, e kahare, e pholileng ka metsi. Mochine oa phepelo ea khase ea 16-valve, li-valve tse 'nè ka silindara, li bokane ho ea ka morero oa DOHC.

Motsamao oa ho potoloha ho tloha crankshaft o fetisetsoa ho li-camshaft tsa nako ka ho khanna ketane. Sistimi ea "bohlale" ea VVT-I ea nako e eketsehile haholo matla le torque ha e bapisoa le enjene ea pele ea lelapa. Tsela e nepahetseng pakeng tsa li-valve tsa ho kenya le ho qeta (lengolo F ka lebitso), le tsamaiso ea ente ea mafura ea elektronike (lengolo E), e entse hore 2SZ-FE e be le moruo ho feta pele ho eona.

Litšobotsi 2SZ-FE

Bolelele Bophara Bophahamo3614 / 1660 / 1499 mm
Bokgoni ba enjene1.3 l. (1296 cm/cu.m.)
Sebeliso ea matla86 HP
Torque122 Nm ka lebelo la 4200 rpm
Compression ratio11:1
Moqomo bophara72
Leqeba la piston79.6
Mohloli oa enjine pele o nchafatsoa350 000 km

Melemo le likotsi

Enjene ea Toyota 2SZ-FE e bolokile sebopeho se sa tloaelehang se loketseng meralo ea Daishitsu ho feta Toyota. Mathoasong a lilemo tsa bo-2000, lihlopha tse ngata li ile tsa fumana li-cylinder cylinder blocks tse nang le mapheoana a mang a ho pholisa moea. Melemo e sa tsitsang ea tharollo e joalo - bonolo, 'me ka hona theko e tlaase ea tlhahiso, hammoho le boima bo tlaase ha bo bapisoa le likoloi tsa bahlolisani, e ile ea etsa hore re lebale ka ntho e le' ngoe. Mabapi le ho boloka.

Enjene 2SZ-FE
2SZ-FE tlas'a Toyota Yaris

Sebaka sa 2SZ-FE cast iron cylinder block se entsoe ka matla le lisebelisoa tse lekaneng ho etsa phetoho e felletseng. Mocheso o feteletseng o hlahisoang ke sekhahla se selelele sa piston se atleha ho qhaloa ke matlo a maholohali a enjene. Li-axes tsa longitudinal tsa li-cylinders ha li kopane le axis ea crankshaft, e leng ho eketsang bophelo ba tšebeletso ea piston-cylinder pair.

Litsietsi li amahanngoa haholo-holo le moralo o sa atleheng oa mochine oa ho aba khase. Ho ka bonahala eka koloi ea ketane e lokela ho fana ka boemo bo phahameng ba ho tšepahala le bophelo bo bolelele ba tšebeletso, empa ntho e 'ngoe le e' ngoe e ile ea fetoha ka tsela e fapaneng. Bolelele ba koloi bo ne bo hloka hore ho kenngoe litataiso tse peli tsa ketane molemong oa moralo, 'me mochini oa hydraulic tensioner o ile oa bonahala o tsotella boleng ba oli ka mokhoa o makatsang. Ketane ea lekhasi ea moralo oa Morse, ha e thetheha hanyane, e tlolela holim'a li-pulleys, e leng se lebisang ho ts'usumetso ea lipoleiti tsa li-valve lipiston.

Ho phahamisa koloi ea li-unit tse kentsoeng ha se li-brackets tse tloaelehileng bakeng sa Toyota, empa maqhubu a entsoeng ka matlo a li-cylinder block. Ka lebaka leo, lisebelisoa tsohle ha li kopane le mefuta e meng ea enjene, e leng se thatafatsang ho lokisoa.

Boemo ba kopo

Ho fapana le lienjineri tse ngata tsa tlhahiso ea Toyota, 2SZ-FE e etselitsoe ho sebelisoa malapeng a mabeli feela a likoloi - Toyota Yaris le Toyota Belta. "Bamameli ba sepheo" ba joalo ba eketsa haholo theko ea koloi ka boeona le likarolo tse ling tsa eona. Lienjineri tsa konteraka tse fumanehang ho beng ke lotho, tlhōlo eo ho eona ho itšetlehileng haholo ka mahlohonolo ho feta litšoaneleho tse ling, tse ka tsejoang esale pele.

2008 TOYOTA YARIS 1.3 VVTi ENGINE - 2SZ

Ka 2006, mohlala o latelang oa letoto, enjene ea 3SZ, e ile ea lokolloa. Hoo e batlang e tšoana ka ho feletseng le ea pele ho eona, e fapana ka molumo o eketsehile ho ea ho lilithara tse 1,5 le matla a 141 horsepower.

Eketsa ka tlhaloso