Opel Z17DTL, Z17DTR injini
Zamkatimu
Magawo amphamvu Opel Z17DTL, Z17DTR
Ma injini a dizilo awa ndi otchuka kwambiri, chifukwa pa nthawi yotulutsidwa, adawonedwa ngati injini zoyaka kwambiri, zotsika mtengo komanso zopindulitsa mkati mwa nthawiyo. Iwo ankafanana ndi mfundo za Euro-4, zomwe si aliyense amene angadzitamande nazo. Galimoto ya Z17DTL idapangidwa kwa zaka 2 zokha kuyambira 2004 mpaka 2006 ndipo idasinthidwa ndi mitundu yodziwika bwino ya Z17DTR ndi Z17DTH.
Mapangidwe ake anali mndandanda wa Z17DT wodetsedwa ndipo inali njira yabwino kwambiri yopangira magalimoto ang'onoang'ono okhala ndi mphamvu zochepa. Nayenso, injini ya Z17DTR General Motors inapangidwa kuchokera ku 2006 mpaka 2010, pambuyo pake miyezo yovomerezeka yovomerezeka inachepetsedwanso ndipo opanga ku Ulaya anayamba kusintha kwambiri ku Euro-5. Ma injiniwa anali ndi makina amakono, opita patsogolo a Common Rail mafuta, omwe amatsegula mwayi watsopano wamagetsi aliwonse.
Mapangidwe osavuta komanso odalirika a magawo amagetsiwa adatsimikizira kudalirika komanso kusungika. Panthawi imodzimodziyo, ma motors anakhalabe otsika mtengo komanso otsika mtengo kuti asamalire, zomwe zinapatsa ubwino wambiri wosatsutsika pa ma analogues. Kutengera ntchito yoyenera, gwero lawo mosavuta upambana 300 zikwi Km, popanda mavuto aakulu ndi chiwonongeko padziko lonse pisitoni dongosolo.
Zolemba za Opel Z17DTL ndi Z17DTR
| Zithunzi za Z17DTL | Chithunzi cha Z17DTR | |
|---|---|---|
| buku, cc | 1686 | 1686 |
| Mphamvu, hp | 80 | 125 |
| Torque, N*m (kg*m) pa rpm | Zamgululi. 170 (17) / 2800 | Zamgululi. 280 (29) / 2300 |
| Mtundu wamafuta | Mafuta a dizilo | Mafuta a dizilo |
| Kugwiritsa ntchito, l / 100 Km | 4.9 - 5 | 4.9 |
| mtundu wa injini | Okhala pakati, 4-yamphamvu | Okhala pakati, 4-yamphamvu |
| zina zambiri | jakisoni wa turbocharged mwachindunji | wamba-njanji mwachindunji mafuta jakisoni ndi turbine |
| Cylinder awiri, mm | 79 | 79 |
| Chiwerengero cha mavavu pa silinda | 4 | 4 |
| Mphamvu, hp (kW) pa rpm | Zamgululi. 80 (59) / 4400 | Zamgululi. 125 (92) / 4000 |
| Chiyerekezo cha kuponderezana | 18.04.2019 | 18.02.2019 |
| Pisitoni sitiroko, mm | 86 | 86 |
| Kutulutsa kwa CO2 mu g / km | 132 | 132 |
Mapangidwe ndi kusiyana pakati pa Z17DTL ndi Z17DTR
Monga mukuonera, ndi deta yomweyi ndi mapangidwe ambiri ofanana mwamtheradi, injini Z17DTR kwambiri kuposa Z17DTL mawu amphamvu ndi makokedwe. Izi zidatheka pogwiritsa ntchito makina operekera mafuta a Denso, omwe amadziwika bwino ndi oyendetsa magalimoto osiyanasiyana monga Common Rail. Ma injini onsewa amadzitamandira ndi makina a turbocharged khumi ndi asanu ndi limodzi omwe ali ndi intercooler, ntchito yomwe mungayamikire mukadutsa ndikuyamba mwadzidzidzi kuchokera kumagetsi apamsewu.
Zolakwika wamba Z17DTL ndi Z17DTR
Injiniyi imatengedwa kuti ndi imodzi mwamagawo opambana kwambiri amagetsi amagetsi amagetsi amagetsi a Opel. Iwo ndi odalirika ndipo ndi chisamaliro choyenera ntchito ndi cholimba kwambiri. Choncho, zowonongeka zambiri zomwe zimachitika chifukwa cha katundu wochuluka, ntchito yosayenera, mafuta otsika kwambiri ndi zogwiritsira ntchito, komanso zinthu zakunja.
Pazowonongeka kwambiri ndi zovuta zomwe zimachitika mu injini zoyatsira zamkati zamitundu iyi, ndikofunikira kudziwa:
- nyengo yovuta, yomwe imakhala yodziwika bwino m'madera ambiri a dziko lathu, imachititsa kuti ziwalo za rabara ziwonjezeke. Makamaka, zisindikizo za nozzle ndizoyamba kuvutika. Chizindikiro chodziwika cha kuwonongeka ndikulowa kwa antifreeze mumutu wa silinda;
- kugwiritsa ntchito antifreeze otsika kumabweretsa dzimbiri la manja kuchokera kunja ndipo, chifukwa chake, posachedwa muyenera kusintha ma nozzles;
- mafuta, ngakhale amaonedwa kuti ndi mwayi waukulu, amafuna mafuta apamwamba kwambiri. Apo ayi, ikhoza kulephera mwamsanga. Zida zonse zamagetsi ndi zamakina zimawonongeka. Panthawi imodzimodziyo, kukonza ndi kukonzanso bwino kwa zipangizozi kumachitika pokhapokha ngati pali malo apadera othandizira;
- monga gawo lina lililonse la dizilo, ma injini awa nthawi zambiri amafunikira kuyeretsa fyuluta ya tinthu tating'onoting'ono ndi valavu ya USR;
- Makina opangira magetsi samatengedwa kuti ndi gawo lamphamvu kwambiri la injini izi. Pansi pa katundu wambiri, imatha kulephera mkati mwa makilomita 150-200 zikwi;
- mafuta akutuluka. Mmodzi wa mavuto ambiri osati zitsanzo izi, koma onse mayunitsi mphamvu Opel. Vutoli limathetsedwa ndikusintha zisindikizo ndi ma gaskets, komanso kumangitsa ma bolts ndi mphamvu yofunikira yomwe ikulimbikitsidwa mu buku la malangizo.
Ngati mutha kusunga mphamvu iyi moyenera komanso moyenera, mutha kupeza ntchito yopanda mavuto kwa nthawi yayitali.
Ndikoyeneranso kudziwa kuti kukonza ma motors amenewa ndikotsika mtengo.
Kugwiritsa ntchito mayunitsi amagetsi Z17DTL ndi Z17DTR
Chitsanzo cha Z17DTL chinapangidwa mwapadera kwa magalimoto opepuka, kotero kuti makina akuluakulu omwe amagwiritsidwa ntchito ndi Opel Astra G ndi m'badwo wachitatu wa Opel Astra H. Komanso, m'badwo wachinayi Opel Corsa D magalimoto anakhala galimoto yaikulu kukhazikitsa Z17DTR injini dizilo. Nthawi zambiri, ndikusintha kwina, magawo amagetsi awa amatha kukhazikitsidwa pamakina aliwonse. Zonse zimadalira chikhumbo chanu ndi luso lanu lazachuma.
Kukonza ndi kusintha injini Z17DTL ndi Z17DTR
Model derated za galimoto Z17DTL si oyenera kusinthidwa, chifukwa, m'malo mwake, anapangidwa mphamvu zochepa mu fakitale. Poganizira zimene mungachite reworking Z17DTR, ndi yomweyo ofunika kudziwa kupukuta wagawo mphamvu ndi mwayi khazikitsa zobwezedwa masewera. Kuphatikiza apo, mutha kukhazikitsa turbine yosinthidwa, flywheel yopepuka komanso intercooler yosinthidwa. Mwanjira iyi, mutha kuwonjezera malita ena 80-100. ndi pafupifupi kuwirikiza kawiri mphamvu ya makina.
Kuti m'malo injini ndi ofanana, lero oyendetsa ndi mwayi waukulu kugula injini mgwirizano ku Ulaya.
mayunitsi amenewa nthawi zambiri anaphimba zosaposa 100 zikwi makilomita ndipo ndi njira yabwino kwambiri kubwezeretsa ntchito galimoto. Chinthu chachikulu ndikulingalira mosamala kuyang'ana chiwerengero cha gawo logulidwa. Iyenera kufanana ndi zomwe zafotokozedwa m'zikalata zotsatirazi, zikhale zomveka bwino. Nambalayo ili kumanzere kwa malo pomwe chipika ndi gearbox zimalumikizidwa.
