Injini VAZ-21214, VAZ-21214-30
Okuqukethwe
Onjiniyela be-AvtoVAZ ukukhathazeka baklame injini yomjovo ye-Niva SUV yasekhaya.
Incazelo
Ngo-1994, abakhi injini ye-VAZ wethula enye intuthuko yeyunithi entsha yamandla yokuqedela ama-SUV e-Lada. Injini yabelwa ikhodi Vaz-21214. Ngesikhathi sokukhishwa, injini yathuthukiswa ngokuphindaphindiwe.
Vaz-21214 - 1,7-litre in-line kaphethiloli ezine-cylinder iyunithi namandla 81 hp. ne-torque engu-127 Nm.
Kufakwe ezimotweni ze-Lada:
- 2111 (1997-2009);
- 2120 Hope (1998-2006);
- Amazinga we-2121 (1994-2021);
- Amazinga we-2131 (1994-2021);
- 4x4 Bronto (2002-2017);
- 4x4 Urban (2014-2021);
- I-Niva Legend (2021-n. vr);
- I-Niva Pickup (2006-2009).
Injini yokuguga ye-VAZ-21213 yasebenza njengesisekelo sokuthuthukiswa kwenjini. Inguqulo entsha yenjini yomlilo yangaphakathi ithole umehluko ohlelweni lokunikezwa kukaphethiloli, isikhathi kanye nesistimu yokuhlanza igesi yokuqeda amandla.
Isilinda block sahlala ngokwesiko cast-iron, emgqeni, hhayi umugqa. Isembozo sangaphambili se-motor senziwe izinguquko ezincane (ukucushwa kushintshiwe ngenxa yokuqiniswa kwe-DPKV).
I-cylinder head iyi-aluminium, ine-camshaft eyodwa kanye nama-valve angu-8 afakwe izinxephezelo ze-hydraulic. Manje asikho isidingo sokulungisa ngesandla imvume yokushisa yama-valve.
Kunezinhlobo ezimbili zekhanda le-cylinder (isiRashiya neCanada). Kumele kukhunjulwe ukuthi azishintsheki.
Iqembu le-rod-piston elixhumayo lifana ne-SHPG yangaphambili, kodwa linomehluko enanini lamazinyo ku-crankshaft pulley kanye nokuba khona kwe-damper kuyo. Ukusebenza kwenjini kuye kwaba nomsindo omncane, umthwalo ovela ku-torsional vibrations ku-HF wehlile.
Idrayivu yesikhathi iwuchungechunge lomugqa owodwa. Ukuze usebenze okuzinzile kwe-hydraulic chain tensioner kanye nezinxephezelo ze-hydraulic, bekudingeka ukwehlisa inani lamazinyo ku-sprocket yepompo likawoyela. Lokhu kucwengwa kwenza kwaba nokwenzeka ukwandisa ukusebenza kwephampu kawoyela.
I-intake manifold kanye nesitimela sikaphethiloli ziyafana nalezi zingxenye zenjini ye-VAZ-21213.
I-exhaust manifold ifakwe isiguquli se-catalytic.
I-module yokushisa ithathwe ku-VAZ-2112 injini. Ukusebenza kwenjini evuthayo yangaphakathi kulawulwa yi-BOSCH MP 7.9.7 ECU. Ngokuya ngonyaka wokukhiqiza noma wokuguqulwa kwenjini, i-ECU JANUARY 7.2 ingase itholakale.
Ukuguqulwa kwenjini ye-VAZ-21214 kwakunesisekelo esivamile sesakhiwo, kodwa kunomehluko ohlelweni lokuhlinzeka ngophethiloli, izindinganiso zemvelo zokuqukethwe kwezinto eziyingozi ekuphumeni, nokuba khona (ukungabikho) kokuqondisa kwamandla.
Ngokwesibonelo, injini amandla omlilo Vaz-21214-10 yangaphakathi uhlelo amandla kwadingeka central umjovo fuel. Izindinganiso zemvelo - i-Euro 0. I-VAZ-21214-41 yayifakwe i-steel exhaust manifold ene-catalyst eyakhelwe ngaphakathi.
Amazinga emvelo anyuselwe ku-Euro 4 (esetshenziswa emakethe yasekhaya), futhi afinyelela ku-Euro 5 ezinkethweni zenjini yokuthekelisa. Futhi kule motor, izinyusi ze-INA hydraulic zafakwa, kuyilapho i-YAZTA yasekhaya isetshenziswa kuzo zonke ezinye izinguqulo.
Ukuguqulwa kwe-21214-33 kwakune-cast iron exhaust eningi, isiqondisi samandla futhi sihambisana nezindinganiso ze-Euro 3.
Технические характеристики
| Umkhiqizi | Ukukhathazeka ngokuzenzakalela i-VAZ | |
| Ikhodi yenjini | I-VAZ-21214 | I-VAZ-21214-30 |
| Unyaka wokukhishwa | 1994 | 2008 |
| Ivolumu, cm³ | 1690 | 1690 |
| Amandla, l. Nge | 81 | 83 |
| I-Torque, Nm | 127 | 129 |
| Isilinganiso sokucindezela | 9.3 | 9.3 |
| Isilinda block | Insimbi | Insimbi |
| Inani lamasilinda | 4 | 4 |
| I-oda lomjovo wamafutha | 1-3-4-2 | 1-3-4-2 |
| Ikhanda lesilinda | aluminium | aluminium |
| Ububanzi besilinda, mm | 82 | 82 |
| Piston unhlangothi, mm | 80 | 80 |
| Inani lama-valves kwisilinda ngasinye | 2 (SOHC) | 2 (SOHC) |
| Isikhathi sokushayela | uchungechunge | uchungechunge |
| I-Turbocharging | akukho | akukho |
| Izinxephezelo zeHydraulic | kuyinto | kuyinto |
| Isilawuli sesikhathi se-valve | akukho | akukho |
| Uhlelo lokuphakelwa kukaphethiloli | umjovo | umjovo |
| I-Fuel | uphethiloli AI-95 | uphethiloli AI-95 |
| Amazinga ezemvelo | I-Euro 2 (4)* | I-Euro 2 (4)* |
| Insiza, ngaphandle. km | 80 | 80 |
| Ukuba khona kwesiteringi samandla | kuyinto | akukho |
| Indawo: | i-longitudinal | i-longitudinal |
| Isisindo kg | 122 | 117 |
* inani kubakaki lokuguqulwa kwe-VAZ-21214-30
Umehluko phakathi kwe-VAZ-21214 ne-VAZ-21214-30
Umehluko ezinguqulweni zalezi zinjini mincane. Okokuqala, i-motor 21214-30 ayizange ifakwe isiteringi samandla. Okwesibili, ibinomehluko ongasho lutho emandleni kanye netorque (bheka ithebula 1). Kusukela ngo-2008 kuya ku-2019, yafakwa ku-Lada Niva Pickup yesizukulwane sokuqala (VAZ-2329).
Ngomehluko wokuklama, iphakheji ye-VAZ-21214-30 ingaqashelwa ngokuba khona kwe-welded steel exhaust manifold.
Ukuthembeka, ubuthakathaka, ukugcina
Ukuthembeka
Phakathi kwabanikazi bezimoto kunombono okabili mayelana nokwethembeka kwenjini. Naphezu kwemibono ehlukene, abashayeli abaningi babheka injini ye-VAZ-21214 njengokwethenjelwa uma ibhekwa ngokucophelela.
Ngokwesibonelo, uSergey waseMoscow uyabhala: “... uma iwaranti isiphelile, ngizoyisebenzela ngokwami, ngoba imoto iklanywe kalula, futhi izingxenye ezisele zikuwo wonke amakhona.". U-Oleg waseSt. Petersburg uyavumelana naye: “... injini iqala kunoma yisiphi isithwathwa, futhi ingaphakathi lifudumala ngokushesha okukhulu". Isibuyekezo esijabulisayo sishiywe nguBahama waseMakhachkala: “... mileage 178000 km emigwaqweni ehlukahlukene, okuhlanganisa imigwaqo yezintaba kanye nemigwaqo. Injini yefekthri ayizange ithintwe, i-clutch disc yayingowomdabu, ngashintsha amagiya endaweni yokuhlola igiya loku-1 nele-2 ngephutha lami (ngashayela ngaphandle kokugcotshwa, ngaphuma ngebhokisi lokugxusha)".
Yiqiniso, kukhona nokubuyekezwa okungalungile. Kodwa ikakhulukazi zithinta imoto. Kukhona ukubuyekezwa okujwayelekile okukodwa nje okungalungile mayelana nenjini - amandla ayo awanelisekile, kunalokho ibuthakathaka.
Isiphetho esijwayelekile singafinyelelwa kanje - injini inokwethenjelwa ngesevisi efika ngesikhathi futhi ephezulu, kodwa idinga ukuqapha okuqhubekayo kwesimo sobuchwepheshe.
Izindawo ezibuthakathaka
Kukhona amaphuzu abuthakathaka ku-motor. Inkinga eningi idala ukugeleza kukawoyela ngamapayipi exhaust amaningi. Kube nezigameko eziningi zentuthu enzima endaweni yenjini namafutha avuthayo awele phezu kwe-hot collector. Iseluleko somkhiqizi - lungisa inkinga ngokwakho noma isevisi yemoto.
Ugesi obuthakathaka. Ngenxa yalokho, ukwehluleka ekusebenzeni kwenjini kungenzeka. Ezimweni eziningi, inkinga ilele ekungasebenzini kahle kwenzwa engenzi lutho, ama-spark plugs noma izintambo ezinamandla kagesi (ukulimala kwe-insulation). Ukushisa ngokweqile kwemodyuli yokuthungela kubangela ukwehluleka kwamasilinda okuqala nesesibili.
Njengomphumela wokwakhiwa kwamadiphozi kawoyela kuma-valve nezindonga zamasilinda, isishisi sikawoyela sivela enjinini ngokuhamba kwesikhathi.
Injini inomsindo impela lapho isebenza. Isizathu sitholakala kuma-compensators we-hydraulic, ipompo yamanzi, okukhiphayo okuvele ku-camshaft. Okubi nakakhulu, uma umsindo ubangelwa ama- rod bearings ayinhloko noma axhumayo.
Uma kwenzeka kuba nomsindo okhulayo, injini evuthayo yangaphakathi idinga ukutholakala kusevisi yemoto ekhethekile.
Akuvamile, kodwa kukhona ukushisa kwenjini. Imithombo yale nkinga i-thermostat engalungile noma irediyetha engcolile ohlelweni lokupholisa.
Ukulondolozeka
Inzuzo engenakuphikiswa yenjini ye-VAZ-21214 igcina izinga layo eliphezulu. Iyunithi iyakwazi ukumelana nokulungiswa okuningana okukhulu kwesikophu esigcwele. I-motor ingabuyiselwa ezimweni zegaraji ngenxa yomklamo wayo olula.
Azikho izinkinga ngokuthola izingxenye ezisele ukuze zilungiswe. Angathengwa kunoma yisiphi isitolo esikhethekile. Okuwukuphela kwesexwayiso ukugwema abathengisi abangabazi, njengoba kunamathuba amaningi kakhulu okuthenga imikhiqizo yomgunyathi. Ikakhulukazi ekwenziweni kwemikhiqizo yomgunyathi, iChina iphumelele.
Esimeni esiphuthumayo, imoto ngentengo ethembekile ingathengwa kalula emakethe yesibili.
Ngokuvamile, iyunithi yamandla ye-VAZ-21214 ifanelwe isilinganiso esihle ngokuyinakekela ngokucophelela.
