Enjine ea Opel A20DTR, A20NFT
Li-engines

Enjine ea Opel A20DTR, A20NFT

Motors ea mohlala ona e ne e sebelisoa haholo ho tloha 2009 ho 2015. Li ipakile li sebetsa 'me ke khetho e ntle haholo e le setsi sa matla sa konteraka. Tsena ke li-motor tse matla, tse hlahisang lihlahisoa tse etselitsoeng ho fana ka matla a ho potlakisa lipapali le ts'ebetso e ntle ea lebelo, torque e phahameng le matla a likoloi.

Enjine ea Opel A20DTR, A20NFT
Enjine ea Opel A20DTR

Likarolo tsa ts'ebetso ea lienjineri tsa Opel A20DTR le A20NFT

A20DTR ke terene e phahameng ka ho fetisisa ea diesel e fanang ka moruo oa mafura le tšebeliso e tlase ea mafura hammoho le matla a phahameng. Sistimi e ikhethang ea ente e otlolohileng ea seporo e fokotsa haholo nako ea karabelo mme e ntlafatsa karabelo ea enjine ts'ebetsong. The supercharged twin turbo e fana ka mochini ka mefuta e metle haholo le bokhoni ba ho kenya mechini e tloaelehileng le ea mabili kaofela.

A20NFT ke lienjine tsa peterole tsa turbocharged tse kentsoeng ho nka sebaka sa A20NHT e seng matla haholo. Likoloi tse kholo tse bileng lehlohonolo ho fumana lienjineri tse joalo li ne li qosoa ka mefuta ea Opel Astra GTC le Opel Insignia. Ho fihlela ho 280 hp fana ka mabelo a 'nete a ho potlakisa le menyetla ea chic bakeng sa barati ba ho khanna ka matla.

Litlhaloso tsa A20DTR le A20NFT

A20DTRA20NFT
Ho fallisoa ha enjene, li-cubic cm19561998
Matla, hp195280
Torque, N*m (kg*m) ka rpmEA-400 (41) / 1750EA-400 (41) / 4500
EA-400 (41) / 2500
Fuel sebelisoaMafura a diseleAI-95 ea peterole
Ts'ebeliso ea mafura, l / 100 km5.6 - 6.68.1
mofuta oa enjeneInline, 4-silindaraInline, 4-silindara
Boitsebiso ba EngineHo entoa mafura ka ho toba ka seporo se tloaelehilengente e tobileng ea mafura
Moqomo bophara, limilimithara8386
Palo ea li-valve ka silindara44
Matla, hp (kW) ka rpmEA-195 (143) / 4000EA-280 (206) / 5500
Compression ratio16.05.201909.08.2019
Leqeba la piston, mm90.486
Ts'oaetso ea CO2 ho g / km134 - 169189
Sistimi ea ho qala ho emisaE kentsoe ka boikhetheloE kentsoe ka boikhethelo

Hoa lokela ho hlokomeloa hore likarolo tsena tsa matla li na le phapang e kholo mabapi le mohloli o sebetsang. Haeba A20NFT ke lik'hilomithara tse likete tse 250 feela, joale enjene ea A20DTR e ka sebetsoa bakeng sa 350-400 tse likete ntle le matsete a lichelete le ho lokisoa.

Ho se sebetse hantle ha likarolo tsa matla tsa A20DTR le A20NFT

Li-motors tsena li tšepahala haholo ho feta ba pele ho tsona, leha ho le joalo, nakong ea ts'ebetso li boetse li na le bokhoni ba ho fana ka mathata a itseng ho beng ba tsona. Haholo-holo, enjene ea A20NFT e tsebahala ka mathata a kang:

  • depressurization ea yuniti ea matla, ka lebaka leo ho lutla ha oli ho ka hlahang libakeng tse sa lebelloang haholo;
  • mohloli o sa lebelloang oa lebanta la nako o lebisa ho senyeha ha oona 'me, ka lebaka leo, li-valve tse kobehileng;
  • ho hlōleha ha throttle ea elektronike, e lebisang ts'ebetsong e sa tsitsang ea mochine o tukang ka hare le molaetsa o lumellanang le k'homphieutha e ka holim'a board;
  • e 'ngoe ea liketsahalo tse etsahalang khafetsa e ka bitsoa tšenyo ea mochini ho piston, esita le ka likoloi tse nyane tsa koloi;

Bakeng sa li-unit tsa matla a dizeli, boemo ba oli le lebanta la nako bo shebahala bo ts'oana le ba molekane oa peterole, ha mathata a kang:

  • ho hlōleha ha TNDV;
  • li-nozzles tse koetsoeng;
  • ts'ebetso e sa tsitsang ea turbine.

Tsena ke liphoso tse atileng haholo, le hoja li sa tloaeleha hakaalo, bakhanni ba likoloi ba lokela ho itokisetsa mathata a tšoanang mosebetsing oa motlakase.

Enjene e 'ngoe le e' ngoe ea konteraka e tsoang linaheng tsa Europe hangata e sebelisoa maemong a khutsitseng, ka mafura le mafura a boleng bo holimo, e leng se re lumellang ho bua ka likhahla tse kaholimo, ho fapana le melao le linyeoe tse khethehileng.

Ho sebetsa ha likarolo tsa matla A20DTR le A20NFT

Mechini e ka sehloohong ea mefuta ena ea matla e ne e le mechini e kang:

  • Opel Astra GTC hatchback moloko oa bone;
  • Opel Astra GTC coupe moloko oa bone;
  • Mofuta oa 4 oa Opel Astra hatchback;
  • Opel Astra station wagon 4th generation restyled version;
  • Opel Insignia moloko oa pele oa sedan;
  • Opel Insignia moloko oa pele oa hatchback;
  • Opel Insignia station wagon ea moloko oa pele.

Yuniti e 'ngoe le e' ngoe e ka kenngoa fekthering kapa ea sebetsa e le khetho ea tokiso e u lumellang ho eketsa matla le matla a mochini. Haeba u iketsetsa setsi, u se ke ua lebala ho hlahloba palo ea mochine oa matla le ea pele e bontšitsoeng litokomaneng. Ka lienjineng tsa diesel tsa A20DTR, e fumaneha ka mor'a mehala ea lihlomo, ho ea ka ho le letona le ho teba ho tloha ho probe.

Enjine ea Opel A20DTR, A20NFT
Enjine e ncha ea Opel A20NFT

Ka nako e ts'oanang, ho li-unit tsa matla tsa peterole tsa A20NFT, palo e teng holim'a foreimi ea ho qala, ka lehlakoreng la thebe ea motlakase. Ka tlhaho, haeba koloi e se e ntse e le ea hau, 'me e le hore u se ke ua itlhokofatsa ka lipatlisiso ka nako e telele, u ka fumana nomoro ea enjene kamehla ka khoutu ea VIN ea koloi.

Enjene e ncha ea A20NFT Opel Insignia 2.0 Turbo

Eketsa ka tlhaloso