Injin Opel X20DTL
Abubuwa
Wannan injin an yi la'akari da shi a matsayin mafi shaharar rukunin dizal na ƙarshen 90s da farkon 2000s. An sanya shi a kan motoci na nau'o'i daban-daban, kuma a ko'ina masu ababen hawa suna iya samun kuma sun yaba da fa'idodin da aka bayar. An samar da raka'a masu lakabin X20DTL daga 1997 zuwa 2008 sannan kuma an maye gurbinsu gaba daya da na'urorin wutar lantarki masu sanye da tsarin Rail Common.
Ya kamata a lura cewa a farkon shekarun 2000, mutane da yawa suna magana game da buƙatar haɓaka sabon injin dizal, amma tsawon shekaru bakwai, masu zanen kamfanin ba su bayar da wani zaɓi mai dacewa ga wannan rukunin wutar lantarki ba.
Abinda kawai ya dace da wannan injin dizal shine na'urar wutar lantarki da kamfani ya saya daga BMW. Shahararriyar M57D25 ce, tare da allurar Rail na gama gari, kodayake akan motocin Opel, alamar sa tayi kama da Y25DT, saboda keɓancewar ICE ta GM.
Bayanan Bayani na X20DTL
| Saukewa: X20DTL | |
|---|---|
| Matsayin injin, mai siffar sukari cm | 1995 |
| Arfi, h.p. | 82 |
| karfin juyi, N*m (kg*m) a rpm | 185(19)/2500 |
| An yi amfani da mai | Man dizal |
| Amfanin mai, l / 100 km | 5.8 - 7.9 |
| nau'in injin | A cikin layi, 4-silinda |
| Bayanin Injin | turbocharged kai tsaye allura |
| Silinda diamita, mm | 84 |
| Yawan bawul a kowane silinda | 4 |
| Power, hp (kW) da rpm | 82(60)/4300 |
| Matsakaicin matsawa | 18.05.2019 |
| Bugun jini, mm | 90 |
Fasali na kayan aikin injiniya X20DTL
Shi ne ya kamata a lura da cewa a lokacin bayyanar da irin wannan halaye da aka dauke sosai ci gaba da engine da kuma bude kyau kwarai al'amura ga Opel motoci sanye take da wadannan raka'a. 16-bawul Silinda shugaban da lantarki TNDV aka dauke daya daga cikin mafi ci gaba mafita na lokacinsu.
Wannan motar sanannen wakili ne na injunan konewa na dizal masu inganci waɗanda aka samar a ƙarshen ƙarni na ƙarshe. An sanye shi da murfin bawul na aluminium da shingen simintin ƙarfe. A nan gaba, an kammala wannan gyare-gyaren, kuma murfin ya zama filastik, kuma an yi shingen da aka yi da karfe.
Babban fasalin motar shine kasancewar ɗimbin adadin gyare-gyare na rukunin Silinda-piston da hanyar haɗin sandar.
Motsawar lokaci yana da alaƙa da kasancewar sarƙoƙi guda biyu - jeri biyu-jere ɗaya da jeri ɗaya. A lokaci guda kuma, na farko yana motsa camshaft, na biyu kuma an tsara shi don famfo na allura na VP44, wanda ke da korafe-korafe da yawa tun lokacin da aka saki shi saboda ƙira mara kyau.
Samfurin X20DTL ya zama ginshiƙi don ƙarin haɓakawa da gyare-gyare, wanda ke ba da damar haɓaka ginin injin kamfanin sosai. Mota ta farko da ta karɓi irin wannan naúrar, Opel Vectra B, daga ƙarshe ta bazu zuwa kusan duk gyare-gyaren motocin masu matsakaicin matsayi.
Rarraba gama gari na rukunin wutar lantarki na X20DTL
A cikin tsawon lokacin aiki na wannan rukunin wutar lantarki, masu ababen hawa sun gano nau'ikan wuraren matsala da sassan, wanda zan so in inganta ingancin su. Ko da yake ya kamata a lura da cewa mafi yawan wutar lantarki raka'a sauƙi tafiyar da 300 dubu kilomita ba tare da gyara, da kuma motor albarkatun na mota ne 400 dubu da kuma babban lalacewa faruwa bayan da albarkatun kasa.
Daga cikin mafi yawan matsalolin da wannan injin ya shahara da su, masana sun lura:
- kusurwar allura ba daidai ba. Matsalar ta zo ne daga shimfiɗa sarkar lokaci. Filin wannan motar yana farawa mara tabbas. Yiwuwar jerks da juyi masu iyo yayin motsi;
- depressurization na roba-karfe gaskets da man injectors, traverses. Bayan haka, akwai yuwuwar man injin ya shiga cikin man dizal ya kuma watsar da tsarin mai;
- lalacewa ga jagororin ko na'urorin tashin hankali na sarƙoƙin lokaci. Sakamakon zai iya bambanta sosai. Daga shukar da ba ta da ƙarfi zuwa matattarar da aka toshe.
- gazawar TNDV VP44. Bangaren lantarki na wannan famfo shine raunin kusan dukkanin motocin Opel da aka kera a wannan lokacin. Ƙaramar cin zarafi ko lahani a cikin wannan ɓangaren yana haifar da gaskiyar cewa motar ba ta tashi kwata-kwata, ko kuma tana aiki da kashi uku na yuwuwar ikonta. An gano rashin aiki a cikin yanayin sabis na mota a wurin tsayawa;
- sawa da toshe bututun sha. Wannan matsala ta kasance ta al'ada lokacin amfani da man fetur mai ƙarancin inganci da mai. Motar ta rasa iko, rashin zaman lafiya a cikin aiki yana bayyana. Sai kawai jimlar tsaftacewa na tsarin zai iya ceton halin da ake ciki.
Duk waɗannan matsalolin da ke sama ba safai ake samun su a cikin motoci, bayan gyarawa da na'urorin wutar lantarki tare da ƙarancin nisan mil. Ya kamata a lura da cewa injiniyoyi na wannan jerin suna da adadi mai yawa na gyaran gyare-gyare kuma yana yiwuwa a mayar da kowane rukunin wutar lantarki kusan har abada.
Yiwuwar maye gurbin tare da ƙara ƙarfi
Daga cikin injunan ƙonewa mafi ƙarfi na ciki waɗanda za a iya ba su azaman maye gurbin wannan ƙirar, yana da daraja nuna Y22DTR tare da 117 ko 125 hp. Sun tabbatar da kansu a aikace kuma za su kara yawan ƙarfin injin, ba tare da karuwa mai yawa a cikin amfani ba. A lokaci guda kuma, ga waɗanda suke son shigar da sabuwar naúrar wutar lantarki a cikin motarsu, kula da Y20DTH, wanda ya dace da ka'idodin muhalli na EURO 3. ikonsa shine 101 hp. kuma zai ba ku damar cin nasara kaɗan ta ƙara dawakai da yawa zuwa rukunin wutar lantarki.
Kafin maye gurbin motar tare da takwaransa na kwangila, ko don shigar da sigar da ta fi ƙarfi, dole ne a hankali bincika duk lambobi na ɓangaren da aka siya tare da waɗanda aka nuna a cikin takaddun.
In ba haka ba, kuna fuskantar haɗarin siyan haramtaccen abu ko sata kuma ba dade ko ba dade za ku iya zuwa wurin hukunci. Don injunan Opel X20DTL, daidaitaccen wuri don nuna lamba shine ƙananan ɓangaren toshe, dan kadan zuwa hagu kuma kusa da wurin bincike. A wasu lokuta, tare da murfin aluminum da sashin ƙarfe na simintin gyare-gyare, ana iya samun wannan bayanin akan murfin bawul ko a wurin da aka haɗa shi zuwa babban ɓangaren naúrar.
