1.3 Fiat multi-jet injini - chidziwitso chofunikira kwambiri

Injini ya 1.3 Multijet imapangidwa m'dziko lathu, ku Bielsko-Biala. Malo ena omwe chipikacho chimamangidwa ndi Ranjang In, Pune ndi Gargaon, Haryana, India. Galimoto amalandira ndemanga zabwino, monga umboni wa International "Engine of the Year" mphoto mu gulu 1 mpaka 1,4 malita mu 2005. Timapereka chidziwitso chofunikira kwambiri cha injini iyi.

Banja la injini ya Multijet - chomwe chimapangitsa kukhala chapadera?

Pachiyambi, ndi bwino kulankhula pang'ono za banja injini Multijet. Mawu awa adaperekedwa ndi Fiat Chrysler Automobiles kumitundu ingapo yama injini a turbodiesel okhala ndi jakisoni wamba wa njanji mwachindunji.

Chosangalatsa ndichakuti, mayunitsi a Multijet, ngakhale amagwirizana kwambiri ndi Fiat, amayikidwanso pamitundu ina ya Alfa Romeo, Lancia, Chrysler, Ram Trucks, komanso Jeep ndi Maserati.

1.3 Multijet inali yapadera m'gulu lake.

Injini ya 1.3 Multijet inali injini ya dizilo yaing'ono kwambiri yomwe idapezekapo pamsika, yomwe inkagwiritsa ntchito mafuta a 3,3 l/100 km. Idakwaniritsa miyezo yotulutsa mpweya popanda kufunikira kwa fyuluta ya DPF.

Njira zazikulu zopangira mayunitsi

Ma injini a Multijet amagwiritsa ntchito mayankho angapo omwe amakhudza mwachindunji magwiridwe antchito a injini komanso kuchuluka kwamafuta. Mbali yoyamba ndi yakuti kuyaka kwa mafuta kumagawidwa m'majekeseni angapo - 5 pamtundu uliwonse wa kuyaka.

Izi zimakhudza mwachindunji ntchito yabwino, yogwira ntchito, i.e. m'munsi mwa rev range, ndipo ndondomeko yonse imapanga phokoso lochepa ndipo imachepetsa kuchuluka kwa mafuta omwe amagwiritsidwa ntchito ndi mphamvu zokhutiritsa.

Mibadwo yatsopano ya injini za Multijet

Mu injini za m'badwo watsopano, magawo oyatsa mafuta awonjezeka kwambiri. Majekeseni atsopano ndi valavu ya solenoid ya hydraulically balanced solenoid anagwiritsidwa ntchito, zomwe zinapangitsa kuti jekeseni ikhale yowonjezereka kwambiri ya 2000 bar. Izi zinapangitsa kuti majekeseni asanu ndi atatu otsatizana pa nthawi ya kuyaka. 

1.3 Multijet injini zamakono deta

Kusuntha kwenikweni kwa injini ya inline-four kunali 1248cc.³. Anali ndi 69,6 mm ndi sitiroko 82,0 mm. Okonzawo adaganiza zogwiritsa ntchito valavu ya DOHC. The youma kulemera kwa injini kufika 140 makilogalamu.

1.3 Injini ya Multijet - ndi mitundu iti yamagalimoto yomwe idayikidwa mumtundu uliwonse?

Injini ya 1.3 Multijet ili ndi zosintha zisanu. 70 hp zitsanzo (51 kW; 69 hp) ndi 75 hp (55 kW; 74 hp) amagwiritsidwa ntchito ku Fiat Punto, Panda, Palio, Albea, Idea. Magalimoto adayikidwanso pamitundu ya Opel - Corsa, Combo, Meriva, komanso Suzuki Ritz, Swift ndi Tata Indica Vista. 

Mosiyana ndi izi, mitundu ya 90 hp yosinthira ma geometry. (66 kW; 89 hp) adagwiritsidwa ntchito mumitundu ya Fiat Grande Punto ndi Linea, komanso mu Opel Corsa. Kuyendetsako kudaphatikizidwanso mu Suzuki Ertiga ndi SX4, komanso Tata Indigo Manza ndi Alfa Romeo MiTo. Ndiyeneranso kunena kuti Lancia Ypsilon anali ndi injini ya 95 hp Multijet II. (70 kW; 94 hp) ndi injini ya 105 hp. (77 kW; 104 hp).

Kuyendetsa ntchito

Mukamagwiritsa ntchito injini ya 1.3 Multijet, panali zinthu zingapo zomwe muyenera kuziganizira pakugwira ntchito kwa unit. Pankhani ya chitsanzo ichi, kulemera kwathunthu sikwakulu. N'chifukwa chake mphira shock absorbers zogwiriziza ntchito kwa nthawi yaitali - mpaka 300 Km. Ayenera kusinthidwa pamene kugwedezeka kowonekera kukuwonekera - chinthu choyamba nthawi zambiri chimakhala chowombera kumbuyo.

Zolakwika za Accelerator pedal nthawi zina zimatha kuchitika. Chifukwa cha accelerator position sensor sign ndi kukhudzana kosweka mu cholumikizira cha kompyuta kapena mu bokosi la fuse pansi pa hood. Vutoli litha kuthetsedwa poyeretsa zolumikizira. 

Kodi tingapangire injini ya 1.3 Multijet? Chidule

Ndithudi inde. Dizilo imagwira ntchito bwino ngakhale mutagwiritsa ntchito nthawi yayitali. Ma Model okhala ndi injini iyi ali ndi turbocharger yokhazikika mu geometry yokhazikika komanso yosinthika. Imagwira ntchito mosalakwitsa mpaka 300 km kapena kupitilira apo. Injini ya 1.3 Multijet ndi yabwino kwambiri ndipo imatha kuchita bwino pamtunda wamakilomita masauzande ambiri, kuphatikiza kugwiritsa ntchito mafuta ochepa komanso mphamvu zambiri.