Opel 1,6 SIDI Turbo Ecotec injin (125 da 147 kW)
Mota ta farko da ta karɓi sabon injin allurar kai tsaye 1,6 SIDI ita ce Opel Cascada mai iya canzawa. A cewar mai kera motoci, wannan injin ɗin yakamata ya zama jagora a ajin sa ta fuskar amfani, aiki da al'adun aiki.
Injin mai na farko na Opel tare da allurar mai kai tsaye shine 2,2 kW 114 ECOTEC injin silinda huɗu a 2003 a cikin samfuran Signum da Vectra, wanda daga baya aka yi amfani da su a cikin Zafira. A cikin 2007, Opel GT mai canzawa ya karɓi turbocharged na farko na lita 2,0 na injin allurar kai tsaye tare da 194 kW. Bayan shekara guda, an fara sanya wannan injin ɗin akan Insignia a cikin juzu'i biyu tare da ikon 162 kW da 184 kW. Sabuwar Astra OPC ta karɓi sigar mafi ƙarfi tare da ƙarfin 206 kW. An tattara raka'a a Szentgotthard, Hungary.
Injin SIDI na 1,6 (allurar walƙiya kai tsaye = allurar walƙiya kai tsaye) yana da ƙaura na 1598 cc. Duba kuma, ban da allurar kai tsaye, an kuma sanye shi da tsarin farawa / tsayawa. Ana samun injin a cikin bambance -bambancen wutar lantarki guda biyu 1,6 Eco Turbo tare da 125 kW tare da matsakaicin karfin 280 Nm da 1,6 Performance Turbo tare da 147 kW da matsakaicin karfin 300 Nm. An inganta sigar ƙaramin ƙarfin wutar lantarki dangane da amfani da mai, yana da babban ƙarfi a cikin ƙananan gudu kuma yana da sassauci. An tsara sigar mafi ƙarfi don ƙarin masu motoci masu aiki waɗanda ba sa tsoron samun fa'ida daga mahaifinsu.
A tsakiyar sabon kewayon injin SIDI ECOTEC Turbo sabon simintin silinda sabon simintin ƙarfe ne wanda zai iya jure matsi mafi girman silinda har zuwa mashaya 130. Domin rage nauyi, wannan shingen ƙarfe na simintin an ƙara shi da ƙugiya na aluminum. Ana yin toshewar injin ta amfani da fasahar simintin simintin bango, wanda ke ba da damar haɗa ayyuka da abubuwa daban-daban kai tsaye cikin simintin, wanda ke rage lokacin samarwa. Ma'anar abubuwa masu canzawa suna sa sauƙin amfani da sabon injin a cikin jeri daban-daban. Haka kuma injinan an sanye su da ma'auni na daidaitawa, wanda su ne kawai a ajin su ya zuwa yanzu. Wuraren daidaita ma'auni guda biyu suna cikin bangon baya na shingen Silinda kuma ana sarrafa su ta hanyar sarka. Manufar juzu'in juzu'i shine kawar da girgizar da ke faruwa yayin aikin injin silinda huɗu. Sigar Eco Turbo da Performance Turbo sun bambanta a cikin pistons da ake amfani da su, wato ɗakin konewa na musamman a cikin kan piston. Zoben fistan na farko yana da abin rufe fuska na PVD (Vapor Deposition) wanda ke rage asara.
Baya ga canje -canjen ƙirar, allurar kai tsaye na mai a cikin silinda kuma yana rage yawan amfani da mai (watau hayaki). Toshin walƙiya da injector suna cikin tsakiyar ɗakin konewa a cikin silinda don ƙara rage girman waje. Wannan ƙirar kuma tana taimakawa wajen haɓaka daidaituwa ko shimfidar cakuda. Jirgin ruwan bawul ɗin yana tafiya ne ta hanyar kyauta, sarkar da ke da ruwa, kuma makaman rocker ɗin sun ƙunshi rashi na ruwa.
Injinan SIDI na 1,6 suna amfani da turbocharger wanda aka gina kai tsaye a cikin yawan murfin injin. Wannan ƙirar ta riga ta tabbatar da kanta tare da sauran injunan Opel kuma tana da fa'ida dangane da sawun ƙafa da kuma farashin ƙira kamar yadda ya fi sauƙi idan aka kwatanta da Twin-Scroll turbochargers da ake amfani da su a manyan injina. An tsara turbocharger don kowane sigar wutar daban. Godiya ga ƙirar da aka sake tsarawa, injin ɗin yana ba da babban ƙarfin har ma da ƙarancin rahusa. Hakanan, an yi aiki don murƙushe hayaniyar da ba a so (busawa, buguwa, hayaniyar iskar da ke gudana a cikin ruwan wukake), gami da godiya ga ƙarancin ƙarfi da ƙarar matsin lamba, ingantaccen yanayin iska da sifar tashoshin mashiga. Don kawar da hayaniyar injin da kanta, an canza bututun mai shaye -shaye, da murfin murfin da yawa a kan silinda, wanda aka yi amfani da abubuwan matsi na musamman da hatimi waɗanda ke tsayayya da yanayin zafi na turbocharger na kusa.
