Opel X20DTL injini
Zviri mukati
Injini iyi inofungidzirwa kuti ndiyo inonyanya kufarirwa dhiziri yekupera kwema90s uye kutanga kwema2000. Yakaiswa pamotokari dzemakirasi akasiyana zvachose, uye kwese kwese, vanofarira mota vakakwanisa kugamuchira uye kukoshesa mabhenefiti aipihwa. Mauniti akanyorwa kuti X20DTL akagadzirwa kubva muna 1997 kusvika 2008 uye akazotsiviwa zvachose nemayuniti emagetsi aive neCommon Rail system.
Zvinokosha kucherechedza kuti kare kare 2000s vakawanda vakataura nezvekuda kwekugadzira injini itsva yedhiziri, asi kwemakore manomwe akareba, vagadziri vekambani havana kupa imwe nzira yakakodzera kune iyi magetsi.
Imwe nzira yakakodzera kune iyi injini yedhiziri yaive yemagetsi yakatengwa nekambani kubva kuBMW. Yaive yakakurumbira M57D25, ine yakajairika jekiseni renjanji, kunyangwe pamotokari dzeOpel mamaki ayo airatidzika seY25DT, nekuda kwehunhu hweGM kupatsanurwa kweinjini dzinopisa dzemukati.
X20DTL Zvinotsanangurwa
| X20DTL | |
|---|---|
| Injini yekumhanyisa, cubic cm | 1995 |
| Simba, hp | 82 |
| Torque, N*m (kg*m) panguva rpm | 185(19)/2500 |
| Mafuta anoshandiswa | Diesel mafuta |
| Mafuta anoshandiswa, l / 100 km | 5.8 - 7.9 |
| mhando yeinjini | Inline, 4-humburumbira |
| Engine Information | turbocharged yakananga jekiseni |
| Cylinder dhayamita, mm | 84 |
| Huwandu mavharuvhu pa humburumbira | 4 |
| Simba, hp (kW) panguva rpm | 82(60)/4300 |
| Kukanganiswa kwehuwandu | 18.05.2019 |
| Kurohwa kwepisitoni, mm | 90 |
Mechanical Zvimiro zveX20DTL
Zvakakosha kuziva kuti panguva yekuonekwa kwavo, maitiro akadaro aionekwa seanonyanya kufambira mberi kune injini uye akazarura tarisiro dzakanakisisa dzemotokari dzeOpel dzine zvikamu izvi. Iyo 16-vharuvhu humburumbira musoro uye yemagetsi jekiseni pombi yaionekwa seimwe yenzira dzinofambira mberi dzenguva yavo.
Injini iyi mumiriri ane mukurumbira wemhando yepamusoro dizeli mukati memoto injini dzakagadzirwa mukupera kwezana ramakore rapfuura. Yakange ine chivharo chealuminium valve uye block cast kubva kusimbi yakakandwa. Gare gare, kushandurwa kumwe chete uku kwakagadziridzwa, uye chivharo chikava plastiki, uye bhuroko rakagadzirwa nesimbi yealloy.
Chinhu chakasiyana cheinjini kuvepo kwenhamba hombe yekugadziridza saizi yeboka cylinder-piston uye yekubatanidza tsvimbo michina.
Iyo yekumhanyisa nguva inoratidzirwa nekuvapo kwemaketani maviri - imwe kaviri-mutsara uye imwe chete-mutsara. Muchiitiko ichi, yekutanga inotyaira camshaft, uye yechipiri inoitirwa iyo VP44 mafuta jekiseni pombi, iyo yanga iine zvichemo zvakawanda kubva pakuburitswa kwayo nekuda kwemaitiro asina kukwana.
Iyo X20DTL modhi yakave hwaro hwekumwe kuvandudzwa uye kugadziridzwa, zvichibvumira kusimudzira kwakakosha kweinjini yekuvaka indasitiri. Motokari yekutanga kugamuchira chikwata chakadaro chaiva Opel Vectra B, iyo nekufamba kwenguva yakapararira kune inenge yose kugadziriswa kwemotokari dzepakati.
Zvakajairwa kutadza kweX20DTL magetsi mayuniti
Pamusoro penguva yakareba yekushanda kweiyi simba unit, vanofarira mota vakaratidza huwandu hwese hwenzvimbo dzedambudziko uye zvikamu, iyo mhando inoda kuvandudzwa zvakanyanya. Kunyangwe zvinofanirwa kucherechedzwa kuti huwandu hwakawanda hwemasimba masimba hunogona kufamba nyore 300 zviuru zvemakiromita pasina kugadziriswa, uye hupenyu hwebasa hweinjini ndeye 400 zviuru uye kuputsika kukuru kunoitika mushure mekupera simba.
Pakati pezvinetso zvakajairika injini iyi yakakurumbira, nyanzvi dzinoti:
- isiriyo jekiseni angle. Dambudziko rinoitika nekuda kwekutambanudza kweketani yenguva. Mushure meizvi, motokari inotanga kufamba ichizengurira. Zvinokwanisika jerks uye inoyangarara kumhanya paunenge uchityaira;
- depressurization yerubber-metal gaskets uye majekiseni emafuta, anodarika. Mushure meizvi, kune njodzi yemafuta einjini kupinda mumafuta edhiziri uye kufefetera hurongwa hwemafuta;
- Kukuvadza kune madhairekitori kana tension rollers yemaketani enguva. Migumisiro inogona kunge yakasiyana zvikuru. Kubva pachirimwa chisina kugadzikana kusvika kune mafirita akavharika.
- kukundikana kweTNDV VP44. Iyo electromechanical chikamu chepombi iyi ndiyo isina simba nzvimbo yedzinenge mota dzese dzeOpel dzakagadzirwa panguva ino. Kutyorwa kudiki kana kukanganisa kwechikamu ichi kunotungamirira kukuti motokari haina kutanga zvachose, kana kushanda pachikamu chetatu chesimba rinobvira. Iko kusashanda kunowanikwa munzvimbo yebasa remotokari pakamira;
- kupfeka uye kuvhara kwepombi dzinopinza. Dambudziko iri rinowanzoitika kana uchishandisa mafuta emhando yakaderera uye mafuta ekuzora. Motokari inopera simba uye inova isina kugadzikana. Kucheneswa chete kwehurongwa kunogona kuchengetedza mamiriro acho.
Matambudziko ese ari pamusoro apa haawanzo kuwanikwa mumotokari mushure mekugadzirisa kukuru uye masimba emagetsi ane mashoma mileage. Zvinokosha kucherechedza kuti injini dzeiyi dzakatevedzana dzine huwandu hukuru hwekugadzirisa saizi uye imwe neimwe yemagetsi unit inogona kudzoserwa kanenge nekusingaperi.
Mikana yekutsiviwa nesimba rinowedzera
Pakati peinjini dzinopisa dzemukati dzine simba dzinogona kupihwa sechinotsiva iyi modhi, zvakafanira kuratidza iyo Y22DTR ine 117 kana 125 hp. Vakazviratidza mukuita uye vachawedzera zvakanyanya simba remuchina pasina kuwedzera zvakanyanya kushandiswa. Panguva imwecheteyo, kune avo vanoda kuisa imwe itsva uye yakawanda yemagetsi emagetsi mumotokari yavo, teerera kuY20DTH, iyo inopindirana neEURO 3. Simba rayo i101 hp. uye zvakare ichakubvumidza iwe kuhwina zvishoma nekuwedzera mashoma mabhiza kune simba unit.
Usati watsiva mota neanalogue yekontrakiti, kana kuisa shanduro ine simba, unofanirwa kunyatso tarisa nhamba dzese dzechikamu chakatengwa neaya anoratidzwa mumagwaro.
Zvikasadaro, unova panjodzi yekutenga chikamu chisiri pamutemo kana chakabiwa uye nekukurumidza kana gare gare unogona kupedzisira wava munzvimbo yechirango. Kune Opel X20DTL injini, iyo yakajairwa nzvimbo yekuratidza nhamba ndiyo yezasi chikamu chebhuroko, zvishoma kuruboshwe uye padyo negiya bhokisi. Mune zvimwe zviitiko, ine chivharo chealuminium uye chigadziko chesimbi, ruzivo urwu runogona kunge rwuri pavhavha yevhavha kana kuti yakabatanidzwa kune chikamu chikuru chechikwata.
