Opel X17DT, X17DTL injini
Zamkatimu
Magawo amagetsi awa ndi injini za Opel, zomwe zimadziwika chifukwa cha kudalirika, kudzichepetsa komanso mtundu wamakhalidwe abwino. Adapangidwa pakati pa 1994 ndi 2000 ndipo adasinthidwa ndi Y17DT ndi Y17DTL anzawo, motsatana. Mapangidwe osavuta a ma valve asanu ndi atatu amapangitsa injini kukhala yokhazikika komanso yokhoza kuyendetsa galimotoyo ndi ndalama zochepa.
Ma injini amapangidwa mwachindunji ndi nkhawa yokha ku Germany, kotero wogula akhoza kukhala otsimikiza nthawi zonse mu khalidwe ndi kudalirika kwa zida zogulidwa. Iwo ndi gawo la mzere wa injini ya GM Family II ndipo adayikidwa pamagalimoto ang'onoang'ono ndi apakatikati pamagalimoto amtundu woyamba ndi wachiwiri.
Ma injini a X17DT ndi X17DTL ali ndi ma analogi amphamvu kwambiri okhala ndi 1.9, 2.0 ndi 2.2 malita. Kuphatikiza apo, banjali limaphatikizanso ma analogue khumi ndi asanu ndi limodzi amtundu wa X20DTH. Kupanga kwa injini za dizilo kumagwirizana ndi chitukuko cha m'badwo woyamba wa Opel Astra, womwe kuyambira pachiyambi cha kupanga unatchuka kwambiri ngati magalimoto ang'onoang'ono, okwera mtengo komanso odalirika, abwino kuyendetsa magalimoto ochuluka mumzinda ndikupereka mphamvu zambiri komanso ntchito zachuma.
Zolemba zamakono
| Chithunzi cha X17DT | Chithunzi cha X17DTL | |
|---|---|---|
| buku, cc | 1686 | 1700 |
| Mphamvu, hp | 82 | 68 |
| Torque, N*m (kg*m) pa rpm | Zamgululi. 168 (17) / 2400 | Zamgululi. 132 (13) / 2400 |
| Mtundu wamafuta | Mafuta a dizilo | Mafuta a dizilo |
| Kugwiritsa ntchito, l / 100 Km | 5.9-7.7 | 07.08.2019 |
| mtundu wa injini | Okhala pakati, 4-yamphamvu | Okhala pakati, 4-yamphamvu |
| zina zambiri | Mtengo wa SOHC | Mtengo wa SOHC |
| Cylinder awiri, mm | 79 | 82.5 |
| Chiwerengero cha mavavu pa silinda | 2 | 02.04.2019 |
| Mphamvu, hp (kW) pa rpm | Zamgululi. 82 (60) / 4300 | Zamgululi. 68 (50) / 4500 |
| Zamgululi. 82 (60) / 4400 | ||
| Chiyerekezo cha kuponderezana | 18.05.2022 | 22 |
| Pisitoni sitiroko, mm | 86 | 79.5 |
Mapangidwe a X17DT ndi X17DTL
Ma compensators a Hydraulic amachotsedwa ku zida zaukadaulo zamainjini awa, zomwe zimafunikira kusintha kowonjezera kwa mavavu, omwe amachitidwa ma kilomita 60 aliwonse. Kusintha kumapangidwa pogwiritsa ntchito faifi tambala ndipo zitha kuchitikira kunyumba. Kuphatikiza apo, chipangizocho sichikhala ndi ma swirl flaps, chomwe chimakhala chothandiza, chifukwa chowonjezera chokhazikikachi nthawi zambiri chimayambitsa mavuto ambiri kwa okonda magalimoto ndipo amafuna kukonzanso kokwera mtengo.
Monga ma injini ambiri a Opel a nthawiyo, chipikacho chinali chopangidwa ndi chitsulo chonyezimira, ndipo chophimba cha valve chinali aluminiyamu chokhala ndi mawu ofanana pamwamba. Mwa zina za kapangidwe ka unit, ndikofunikira kuzindikira kudzichepetsa kwake pakuwotcha, komwe ndikofunikira kwambiri m'mikhalidwe yadziko lathu. Kuti musinthe mafuta, mutha kugwiritsa ntchito mankhwala apamwamba omwe amalimbikitsidwa ndi wopanga omwe ali ndi kukhuthala kwa 5W-40. Mphamvu ya unit ndi 5.5 malita.
Kusiyana pakati pa X17DT ndi X17DTL
Magawo awiriwa ali ndi magawo ofanana kwambiri ndi magawo ambiri osinthika kapena osinthika. X17DTL kwenikweni ndi mtundu wopunduka wa choyambirira. Cholinga cha chitukuko chake chinali kuchepetsa mphamvu popanda kutaya liwiro ndi torque. Kufunika kumeneku kudayamba chifukwa cha kuchuluka kwa misonkho pamahatchi okwera pamahatchi, komwe kunayamba kuyambitsidwa muunyinji ku Europe konse. Panthawi imodzimodziyo, zitsanzo zazing'ono za Astra sizinkafuna mphamvu zazikulu ndipo zimatha kudutsa ndi injini ya 14 hp yocheperapo X17DT.
Kusintha kwapangidwe kunakhudza turbine, yomwe inalandira geometry yatsopano. Kuphatikiza apo, makulidwe a ma silinda awonjezeka pang'ono, chifukwa cha kuchuluka kwa mphamvu yamagetsi. Ponena za makina amafuta, mapampu odziwika bwino a VP44 adagwiritsidwa ntchito pamagetsi awa, omwe, ngakhale amamanga, amatha kuyambitsa mavuto ambiri kwa eni ake.
Zolakwika za X17DT ndi X17DTL
Nthawi zambiri, injini iliyonse ya Opel imatengedwa ngati chitsanzo cha kudalirika komanso kukhazikika. Magawo amagetsi a dizilo awa analinso chimodzimodzi.
Ndi kukonza bwino ndi nthawi yake, iwo mosavuta kuphimba mtunda wa makilomita zikwi 300, popanda mavuto aakulu pisitoni ndi yamphamvu chipika.
Komabe, katundu wambiri, kugwiritsa ntchito mafuta otsika kwambiri komanso mafuta opangira mafuta komanso nyengo yovuta yogwirira ntchito imatha kuwononga ngakhale zida zodalirika. X17DT ndi X17DTL alinso ndi mfundo zingapo zofooka, zomwe zimasanduka mndandanda wa zowonongeka wamba:
- Vuto lodziwika bwino ndi gawo lamagetsi ili ndizovuta kuyambira, chifukwa cha kulephera kapena kusagwira bwino ntchito kwa pampu ya jekeseni wamafuta. Nthawi zambiri mavuto amakhudzana ndi zamagetsi zomwe zimayendetsa ntchito yake. Kukonzanso kumachitika mu malo ovomerezeka agalimoto, ndi cheke chonse cha zida zamafuta pamalopo;
- kuchuluka kwa katundu pa injini kumapangitsa kuti turbine iyambe kuyendetsa mafuta. Izi zimabweretsa kukonzanso kokwera mtengo kwambiri kapena kusintha kwathunthu zomwe zili pamwambapa;
- Moyo wocheperako wogwirira ntchito wa lamba wanthawi umafunikira chidwi chapadera pamapangidwe awa. Zowonongeka pang'ono, ming'alu kapena zotupa zidzawonetsa kufunikira kosinthidwa nthawi yomweyo. Pamodzi ndi lamba nthawi, gwero analengeza amene 50 Km, m'malo ndi zovuta wodzigudubuza. Ndipotu, kupanikizana kwake sikoopsa. Ngati itasweka pamene ikuyendetsa galimoto, galimotoyo imapinda ma valve, ndi zotsatira zake zonse;
- Kutsika kwa mafuta osindikizira a crankshaft ndi makina olowera mpweya wa crankcase kumabweretsa kuchulukirachulukira kwamafuta. Kuonjezera apo, malo otsekemera angakhale malo omwe chivundikiro cha valve chimamangiriridwa;
- Kulephera kwa dongosolo la USR kumabweretsa kufunikira kosintha chosinthira chothandizira kapena kuchichotsa pamakina agalimoto, ndikutsata ndikuwunikiranso kompyuta yamagalimoto;
- Imodzi mwamavuto apansi-hood omwe amatha kuvutitsa aliyense wokonda magalimoto omwe ali ndi galimoto iyi ndi jenereta. Pachifukwa ichi, eni ake nthawi zambiri amasintha kukhala analogue yamphamvu kwambiri yomwe imatha kuyendetsa galimoto iyi mosavuta;
- depressurization ya injini chifukwa cha kuvala kwa gaskets. Pofuna kupewa mavuto, ndikofunikira kusamalira mosamala ndikuwunika momwe zinthu ziliri komanso kusapezeka kwa kutulutsa kuchokera pansi pa chivundikiro cha valve.
Kuti mudzipulumutse ku mavuto onse omwe ali pamwambawa, ndikofunikira kukonza nthawi yake ndikuyika kukonza kwa akatswiri odziwa ntchito omwe ali oyenerera kugwira ntchito ngati imeneyi. Gwiritsani ntchito zopangira zoyambirira zomwe wopanga amapangira ndipo musaiwale kuyang'ana momwe galimoto yanu ilili.
Kugwiritsa ntchito mayunitsi amagetsi a X17DT ndi X17DTL
Injini izi zidapangidwa mwapadera kwa Asters a nthawiyo, chifukwa chake ndi abwino kwa magalimoto awa. Nthawi zambiri, mndandanda wa magalimoto omwe injini zoyatsira zamkati zitha kukhazikitsidwa motere:
- Opel Astra F wa m'badwo woyamba mu siteshoni ngolo, hatchback ndi sedan matupi zosintha zonse;
- Opel Astra F ya m'badwo wachiwiri mu station wagon, hatchback ndi sedan matupi zosintha zonse;
- Opel Astra F m'badwo woyamba ndi wachiwiri mitundu yonse yosinthidwa;
- M'badwo wachiwiri wa Opel Vectra, ma sedan, kuphatikiza mitundu yosinthidwanso.
Kawirikawiri, pambuyo pa zosintha zina, ma motors awa akhoza kuikidwa pa zosintha zonse za Vectra, kotero ngati muli ndi mgwirizano wa mgwirizano, ndi bwino kuganizira momwe mungagwiritsire ntchito galimoto yanu.
Njira zosinthira zama injini a X17DT ndi X17DTL
Poganizira kuti injini ndi dzina anawonjezera L ndi derated, si kopindulitsa ndalama kusintha izo. Pa nthawi yomweyo, kusintha X17DT mwiniwake nthawi zonse Chip nyimbo injini, kukhazikitsa masewera utsi dongosolo ndi manifolds, ndi kusintha makina opangira magetsi.
Zosintha izi zidzawonjezera 50-70 hp pagalimoto, zomwe ndizofunikira kwambiri pagalimoto iyi.
The njira mulingo woyenera kwambiri kuonjezera mphamvu ya galimoto Opel ndi m'malo injini ndi analogi wamphamvu kwambiri. Ma analogues asanu ndi atatu ndi khumi ndi asanu ndi limodzi okhala ndi voliyumu ya 1.9, 2.0 kapena 2.2 malita ndi oyenera kwa izi. Ngati mutasankha kusintha gawo lamagetsi ndi analogue ya mgwirizano, musaiwale kuyang'ana nambala ya unit ndi zomwe zasonyezedwa m'mabuku. Kupanda kutero, mungakhale pachiwopsezo chogula chotsalira chabedwa kapena chosaloledwa, ndi zotsatira zake zonse. Mu injini za X17DT ndi X17DTL, nambalayo ili pamalo okwera a gearbox, pa nthiti yolumikizira.
