Injini Nissan vg30e, vg30de, vg30det, vg30et
Zviri mukati
Nissan's vg injini mutsara unosanganisira akati wandei akasiyana mayuniti. Injini dzemukati injini dzinopisa dzine kuita kwakanakisa kunyangwe nhasi.
Yakaiswa pamhando dzakasiyana dzemotokari. Kazhinji, wongororo pamusoro motors zvakanaka, asi pane misiyano yakakomba pakati pavo.
Tsanangudzo yeInjini
Iyi nhevedzano yemotor yakaratidzwa kumashure muna 1983. Zvizhinji zvakasiyana sarudzo zvinoratidzwa. Pane 2 uye 3 litre zvinogadziriswa. Chiitiko chenhoroondo chaive chekuti modhi ndiyo yekutanga yakamira V-yakaumbwa matanhatu-silinda mukati memoto injini kubva kuNissan. Kwapera kanguva, kugadziridzwa nevhoriyamu ye3.3 litita kwakagadzirwa.
Mhando dzakasiyana dzejekiseni dzakatanga kushandiswa. Zvimiro zvezvinhu zvinoshandiswa pakuvaka:
- iron block;
- aluminium musoro.
Pakutanga, injini dzeSOCH system dzakagadzirwa. Izvi zvaireva kuvapo kwekamshaft imwe chete. Paive nemavharuvhu gumi nemaviri, 12 pahumburumbira imwe neimwe. Mushure meizvozvo, zvigadziriso zvakawanda zvakasiyana zvakagadzirirwa. Mhedzisiro yemazuva ano yaive kushandiswa kweiyo DOHC pfungwa (2 camshafts uye 2 mavharuvhu - 24 kune yega silinda).
Technical specifications
Mabviro akajairika emamotor aya anoita kuti ive yakafanana. Asi pane misiyano yakakura muhunyanzvi hunhu hweinjini yekupisa yemukati:
| Zita rehunhu | vg30e | vg30de | vg30det | vg30et turbo |
|---|---|---|---|---|
| Kushanda vhoriyamu, cubic metres cm | 2960 | 2960 | 2960 | 2960 |
| Simba guru rinotenderwa, h.p. | 160 | 230 | 255 | 230 |
| Torque, N×m/r/min | 239/4000 | 273/4800 | 343/3200 | 334/3600 |
| Mafuta api anoshandiswa | AI-92 uye AI-95 | AI-98, AI-92 | AI-98 | AI-92, AI-95 |
| Kushandiswa pa 100 km | Kubva 6.5 kusvika 11.8 l | Kubva 6.8 kusvika 13.2 l | 7 kusvika 13.1 | Kubva 5.9 kusvika 7 l |
| Kushanda humburumbira dhayamita, mm | 87 | 87 | 87 | 83 |
| Simba rakakura, hp | 160/5200 rpm | 230/6400 rpm | 255/6000 rpm | 230/5200 rpm |
| Kukanganiswa kwehuwandu | 08-11 | 09-11 | 09-11 | 09-11 |
| Piston sitiroko, mm | 83 | 83 | 83 | 83 |
Injini dzerudzi urwu hadzina kuiswa mumotokari dzemazuva ano kwenguva yakareba. Zvakangodaro, mota dzakatengwa pamusika wechipiri dzakashongedzerwa nemamota akadaro dziri kudiwa. Chikonzero chikuru ndechekugadzirisa kuchengetedza, kusava nehanya kune rudzi rwemafuta anoshandiswa. Kunyangwe ichienzaniswa nemotokari dzanhasi, Nissan's vg series inoshandisa mafuta mashoma. Kusiyana, zvinofanirwa kucherechedzwa mukana wekuzviongorora wega mota.
Kunyangwe mushure memakore makumi matatu uri munzira, unogona kuwana mota dzakaunganidzwa nemhando dzeICE dzeiyi nhevedzano. Chikonzero chikuru cheizvi hachisi chete kusazvibata uye kuderera kwekugadzirisa. Asi zvakare yakakosha sosi yeiyi mota. Maererano nevaridzi, kusati kwatanga kugadziriswa, mileage inenge 30 zviuru zvemakiromita. Asi chiratidzo ichi hachisi muganhu, zvose zvinoenderana nehutano hwemafuta anoshandiswa, pamwe nekutsiviwa kwayo panguva yakakodzera.
Kusiyana injini dzakawanda dzakafanana kubva Nissan, hazvizove zvakaoma kuwana injini nhamba. Kune yakakosha simbi simbi ine ruzivo nezve nhamba yeinjini, pamwe neimwe iri padyo nejenereta, pane yakakandwa-simbi block. Zvinoita seizvi:
Motor kuvimbika
Iyo yakatevedzana injini inosiyana kwete chete mukuchengetedza kwayo, asiwo mukuvimbika. Semuenzaniso, mumusika wechipiri unogona kuwana "Nissan Terrano" ine vg series injini ine mileage inopfuura 400 zviuru zvemakiromita. Pasinei nekusiyana pakati pevg30de, vg30dett uye mamwe mamodheru kubva munhevedzano, ese ane hupenyu hurefu hwebasa. Izvo zvinotevera zvidiki malfunctions zvinogoneka panguva yekushanda:
- kusunda kana uchichinja kubva kugiya rekutanga kuenda kune rechipiri - kazhinji dambudziko riri mumashure ari pakati pegiya bhokisi uye giya lever;
- yakawedzera kushandiswa kwemafuta mukutenderera kwakasanganiswa - kufambisa injini kunodiwa, kunyanya turakiti rekudya.
Kuchengetedza
Kubatsira kwakakosha kwemota, kunyangwe kupfuura analogues emazuva ano, kuchengetedza.
Iyo mota iri nyore kuita disassemble. Kusiyana, zvinofanirwa kucherechedzwa mukana wekuzviongorora wega mota iyi. Iyo control unit haidi kubatanidzwa kweiyo yakakosha diagnostic mudziyo. Izvo zvichave zvakakwana kushandisa kukanganisa decoding kubva kuNissan.
Iyo yemagetsi unit ibhokisi resimbi umo mune gomba - rine ma LED maviri. Iyo dzvuku diode inoratidza makumi, iyo yakasvibira diode inoratidza zvikamu. Nzvimbo yechikwata inogona kunge yakasiyana zvichienderana nemuenzaniso wemotokari (mumbiru yakarurama, pasi pemutyairi kana chigaro chemutyairi). Zvakakosha kuziva kuti DOHC system injini yakashongedzerwa nebhanhire renguva, iyo nguva nenguva inoda kugadziriswa uye kuchinjwa kwezvikamu zvega. Kuiswa kwebhanhire kunofanira kuitwa zvakasimba maererano nezviratidzo.
Kana bhanhire rikasatsiviwa nenguva uye rakabvaruka, ipapo mavharuvhu achakotamiswa nekuputika kwepiston. Somugumisiro, kugadziriswa kweinjini kuchadiwa. Paunenge uchitsiva bhandi renguva, iwe uchafanirwa kutsiva:
- kutungamira rollers;
- mafuta glands pa "huma";
- inotungamira pane yakakosha nguva pulley.
Zvakakosha kutarisa compression. Inofanira kunge iri pakati pe10 kusvika ku11. Kana ikadonha kusvika ku6, zvakakosha kuzadza makirini nemafuta. Kana mushure mokunge iyo compression yakawedzera, zvakakosha kutsiva valve stem seals. Kuti uise moto, unofanirwa kubatanidza stroboscope. Unoda kutariswa zvakanyanya:
- thermostat - kana ikatadza, fan inotonhorera inomira kuvhura;
- chiratidzo kune tachometer - ichi ndicho chinokonzera kusashanda kwekupedzisira;
- mabhurashi ekutanga - kuongorora kwekuona kunodiwa.
Izvo zvakakosha kuti nguva nenguva utarise iyo yekugogodza sensor. Zvimwe zvikamu zvinofanirwa kunge zviri muhurongwa hwekushanda. Zvikasadaro, pane kuwedzera kushandiswa kwemafuta. Panogona kunge paine mamwe matambudziko einjini.
Rudzii rwemafuta kudira
Kusarudzwa kwemafuta ndeimwe yezvinonyanya kukosha. Imwe yeakanakisa mhinduro ndeye Eneos Gran Touring SM. Kazhinji 5W-40, SAE inoshandiswa. Asi inogonawo kuzadzwa nemafuta kubva kune vamwe vanogadzira, yekusiyana kwakasiyana.
Vakawanda vanoshandisa mafuta epakutanga. Somuenzaniso, Nissan 5W-40. Maererano nevamwe varidzi vemotokari, kushandiswa kweZIK kunotungamirira kuwedzera kushandiswa kwemafuta ejini. Nokudaro, kushandiswa kwayo hakudiwi. Pakusarudza, zvakakosha kutevera mazano emugadziri.
Rondedzero yemota dzakaiswa injini
Rondedzero yemota dzinopihwa nemamotor anoenderana yakakura. Zvinosanganisira:
| vg30e | vg30de | vg30det | vg30et turbo |
|---|---|---|---|
| karavhani | Cedric | Cedric | Cedric |
| Cedric | Cedric Cima | Gloria | Fairlady Z |
| Gloria | Fairlady Z | Nissan | Gloria |
| Homie | Gloria | Painter | |
| Maxima | Glory Peak | Leopard | |
| Leopard |
Hazvizove zvakaoma kuwana paInternet kuongororwa kweinjini, yakatorwa pavhidhiyo kamera (somuenzaniso, sony nex). Izvi zvinofanirwa kuitwa usati watenga mota ine vg30e injini kana yakafanana. Zvakakosha kunzwisisa zvakananga zvekushanda kwemidziyo yakadaro. Iyo mota inogadzirisika, ma spare parts anowanikwa kutengeswa. Asi panguva imwecheteyo, mutengo wezvikamu zvakanyanyisa.
