Opel Z17DTL, Z17DTR izinjini
Okuqukethwe
Amayunithi amandla Opel Z17DTL, Z17DTR
Lezi zinjini ze-diesel zithandwa kakhulu, ngoba ngesikhathi sokukhululwa, zazibhekwa njengezinjini ezivuthayo eziqhubekayo, ezongayo nezikhiqizayo zangaphakathi ngaleso sikhathi. Babehambisana nezindinganiso ze-Euro-4, okungeyena wonke umuntu owayengaziqhayisa. Injini ye-Z17DTL yakhiqizwa iminyaka emi-2 kuphela kusukela ngo-2004 kuya ku-2006 futhi yathathelwa indawo yizinguqulo ezisebenza kahle nezidumile ze-Z17DTR ne-Z17DTH.
Idizayini yayo bekuwuchungechunge lwe-Z17DT encishisiwe futhi bekuyindlela enhle kakhulu yokufakwa ezimotweni ezincane ezinamandla aphansi. Ngokufanayo, injini ye-Z17DTR General Motors yakhiqizwa kusukela ngo-2006 kuya ku-2010, okwathi ngemva kwalokho izindinganiso zokukhishwa ezivumelekile zaphinde zancishiswa futhi abakhiqizi baseYurophu baqala ukushintsha kakhulu ku-Euro-5. Lezi zinjini zazifakwe uhlelo lwesimanjemanje, oluqhubekayo lokuphakela uphethiloli lwe-Common Rail, oluvule amathuba amasha kunoma iyiphi iyunithi yamandla.
Idizayini elula nethembekile yala mayunithi amandla iqinisekise ukwethembeka nokugcinwa. Ngesikhathi esifanayo, ama-motor ahlala eyonga futhi eshibhile ukuyigcina, eyanikeza izinzuzo eziningi ezingenakuphikwa ngaphezu kwama-analogues. Kuncike ekusebenzeni kahle, insiza yabo izodlula kalula izinkulungwane ezingama-300 km, ngaphandle kwemiphumela emibi kanye nokubhujiswa komhlaba wonke kwesistimu ye-piston.
Imininingwane ye-Opel Z17DTL ne-Z17DTR
| I-Z17DTL | I-Z17DTR | |
|---|---|---|
| Ivolumu, cc | 1686 | 1686 |
| Amandla, h. | 80 | 125 |
| I-Torque, N*m (kg*m) ngo-rpm | 170 (17)/2800 | 280 (29)/2300 |
| Uhlobo lukaphethiloli | Uphethiloli kadizili | Uphethiloli kadizili |
| Ukusetshenziswa, l / 100 km | 4.9 - 5 | 4.9 |
| uhlobo lwenjini | Emgqeni, 4-isilinda | Emgqeni, 4-isilinda |
| ulwazi olwengeziwe | umjovo oqondile one-turbocharged | umjovo kaphethiloli ojwayelekile wesitimela onenjini yomoya |
| Ububanzi besilinda, mm | 79 | 79 |
| Inombolo yamavalvu isilinda | 4 | 4 |
| Amandla, hp (kW) nge-rpm | 80 (59)/4400 | 125 (92)/4000 |
| Isilinganiso sokucindezela | 18.04.2019 | 18.02.2019 |
| Piston unhlangothi, mm | 86 | 86 |
| Ukukhishwa kwe-CO2 ku-g / km | 132 | 132 |
Izici zedizayini nomehluko phakathi kwe-Z17DTL ne-Z17DTR
Njengoba ubona, ngedatha efanayo kanye nomklamo ofanayo ngokuphelele, injini ye-Z17DTR idlula kakhulu i-Z17DTL ngokwamandla kanye ne-torque. Lo mphumela utholwe ngokusebenzisa uhlelo lokuphakela uphethiloli lweDenso, olwaziwa kangcono kubashayeli abaningi nge-Common Rail. Zombili lezi zinjini zinesistimu ye-turbocharged enama-valve ayishumi nesithupha ene-intercooler, umsebenzi ongawujabulela lapho udlula futhi uqala ngokuphazima kweso emarobhothini.
Amaphutha ajwayelekile Z17DTL kanye ne-Z17DTR
Lezi zinjini zibhekwa njengenye yezinguqulo eziphumelele kakhulu zamayunithi amandla kadizili aphakathi nendawo kwa-Opel. Zithembekile futhi ngokunakekelwa okufanele kokusebenza ziqinile kakhulu. Ngakho-ke, ukuwohloka okuningi okwenzekayo kwenzeka kuphela ngenxa yemithwalo eningi, ukusebenza okungalungile, uphethiloli wekhwalithi ephansi nezinto ezisetshenziswayo, kanye nezici zangaphandle.
Ekuqhekekeni okujwayelekile kakhulu kanye nokungasebenzi kahle okwenzeka ezinjinini zangaphakathi ezivuthayo zalawa mamodeli, kufanelekile ukuqaphela:
- izimo zezulu ezinzima, ezivamile ezifundeni eziningi zezwe lethu, ziholela ekwandeni kokugqoka kwezingxenye zenjoloba. Ikakhulukazi, ama-nozzle seal aqala ukuhlupheka. Isibonakaliso sesici sokuqhekeka ukungena kwe-antifreeze ekhanda le-cylinder;
- ukusetshenziswa kwe-antifreeze yekhwalithi ephansi kuholela ekugqwaleni kwemikhono kusuka ngaphandle futhi, ngenxa yalokho, kuzofanela ushintshe isethi yama-nozzles;
- uhlelo lukaphethiloli, nakuba lubhekwa njengenzuzo enkulu, ludinga uphethiloli wekhwalithi ephezulu. Uma kungenjalo, ingahluleka ngokushesha. Kokubili izinto zikagesi nezemishini ziyaphuka. Ngesikhathi esifanayo, ukulungiswa nokulungiswa okusebenzayo kwalesi sixhobo kwenziwa kuphela ezimweni zesiteshi sesevisi esikhethekile;
- njenganoma iyiphi enye iyunithi ye-diesel, lezi zinjini zivame ukudinga ukuhlanzwa kwesihlungi se-particle kanye ne-valve ye-USR;
- I-turbine ayibhekwa njengengxenye enamandla kakhulu yalezi zinjini. Ngaphansi kwemithwalo eyeqile, ingahluleka phakathi kwezinkulungwane eziyi-150-200 km;
- ukuvuza kwamafutha. Enye yezinkinga ezivame kakhulu hhayi kuphela kulezi zinhlobo, kodwa kuwo wonke amayunithi amandla Opel. Inkinga ixazululwa ngokufaka esikhundleni se-seal kanye nama-gaskets, kanye nokuqinisa ama-bolts ngamandla adingekayo anconywa encwadini yokufundisa.
Uma ungakwazi ukugcina le yunithi yamandla ngendlela efanele nangendlela efanele, ungathola ukusebenza okungenazinkinga isikhathi eside.
Kuyaqapheleka futhi ukuthi ukulungiswa kwalezi zinjini nakho akubizi.
Ukusebenza kwamayunithi amandla Z17DTL kanye Z17DTR
Imodeli ye-Z17DTL yathuthukiswa ngokukhethekile ezimotweni ezilula, ngakho isizukulwane sesibili i-Opel Astra G kanye nesizukulwane sesithathu i-Opel Astra H yaba imishini eyinhloko asetshenziswa kuyo. Ngakolunye uhlangothi, izimoto zesizukulwane sesine i-Opel Corsa D zaba imoto enkulu yokufaka injini ye-diesel Z17DTR. Ngokuvamile, ngokuguqulwa okuthile, lawa mayunithi amandla angafakwa kunoma yimuphi umshini. Konke kuncike esifisweni sakho namandla akho ezezimali.
Tuning kanye esikhundleni izinjini Z17DTL futhi Z17DTR
Imodeli encishisiwe yemoto ye-Z17DTL ayifanele neze ukuguqulwa, ngoba, ngokuphambene nalokho, yenziwe ibe namandla kancane efektri. Uma ucabangela izinketho zokusebenzisa kabusha i-Z17DTR, kubalulekile ukuqaphela ngokushesha ukuchithwa kweyunithi yamandla kanye nethuba lokufaka inqwaba yezemidlalo. Ngaphezu kwalokho, ungakwazi njalo ukufaka i-turbine eguquliwe, i-flywheel engasindi kanye ne-intercooler eguquliwe. Ngale ndlela, ungangeza amanye amalitha angama-80-100. ngamandla omshini futhi acishe aphindwe kabili.
Ukuze ushintshe injini nge efanayo, namuhla abashayeli banethuba elihle lokuthenga injini yenkontileka evela eYurophu.
Amayunithi anjalo ngokuvamile ahlanganisa amakhilomitha angaphezu kwezinkulungwane eziyi-100 futhi ayindlela enhle kakhulu yokubuyisela ukusebenza kwemoto. Into esemqoka ukucabangela ngokucophelela ukuhlola inombolo yeyunithi ethengiwe. Kufanele ifane naleyo eshiwo kumadokhumenti ahambisana nalesi sihloko, ilingane futhi icace. Inombolo itholakala kwesokunxele endaweni lapho kunamathiselwe ibhulokhi kanye nebhokisi le-gearbox.
