Nissan CA20S injini
Nissan CA - piston mkati kuyaka injini voliyumu 1,6 mpaka 2 malita. Anapangidwira magalimoto ang'onoang'ono a Nissan ndipo adalowa m'malo mwa injini za Z ndi injini zazing'ono za L-mndandanda wa 4-cylinder.
Galimotoyo ndi chitsulo kwathunthu, mutu wake ndi wopangidwa ndi aluminiyamu. Mosiyana ndi injini zoyatsira zamkati za mndandanda wa Z ndi L, m'malo mwa unyolo wanthawi yachitsulo, imakhala ndi lamba wanthawi. Izi zimapangitsa chitsanzo ichi kukhala chotchipa.
Mitundu yoyambirira ya CA inali ndi ma valve 8 oyendetsedwa ndi camshaft imodzi.
Kenako Mabaibulo injini analandira pakompyuta jekeseni mafuta dongosolo.
Magawo a CA adapangidwa kuti azikhala ophatikizika komanso opepuka, osagwiritsa ntchito mafuta komanso opatsa mafuta ochepa poyerekeza ndi omwe adatsogolera mndandanda wa Z.
Iyi ndi injini yoyamba yomwe idakhazikitsidwa kuti ichepetse mpweya wotulutsa mpweya m'chilengedwe, motero dzina la injini ya CA - Air Clean - mpweya wabwino.
M'matembenuzidwe apambuyo, chiwerengero cha mavavu chinawonjezeka kufika pa 16, zomwe zinapangitsa injini kukhala yamphamvu kwambiri.
Chifukwa cha mtengo m'malo mkulu wa zitsulo, kupanga injini inatha mu 1991. Sanapangidwe mumtundu wa turbocharged.
Mitundu ya 1,8 ndi 2 lita idasinthidwa ndi injini zamtundu wa Nissan SR zamitundu inayi. Ma injini a Subcompact 1,6 adasinthidwa ndi mndandanda wa GA.
Mbiri ya CA20S
M'nkhani yathu tidzakambirana za injini ya Nissan CA20S. Nambala siriyo imalankhula za "mpweya woyera" dongosolo (CA, mpweya woyera), 2-lita injini mphamvu (20) ndi kukhalapo kwa carburetor (S).
Idapangidwa pakati pa 1982 ndi 1987.
Kugwira ntchito pa malire a mphamvu zake, umapanga 102 ndiyamphamvu (pa 5200 rpm), makokedwe ake ndi 160 (pa 3600 rpm).
Mitundu yake yamtsogolo inali CA20DE yokhala ndi ma camshaft amapasa ndi jakisoni wamafuta amagetsi, CA20DET yokhala ndi turbocharging, CA20T yokhala ndi turbocharging yokha, CA20T yokhala ndi turbocharging ndi jakisoni wamagetsi amagetsi.
Zitsanzo za magalimoto Nissan amene anaika injini: Stanza, Prairie, Auster, Bluebird (Series S, U11, T12), Laurel, Skyline, Cedric / Gloria Y30, Van C22 (Vanette).
Zolemba zamakono
| mbali | mtengo |
|---|---|
| Kusamutsidwa kwa injini, masentimita masentimita | 1973 |
| Zolemba malire mphamvu, hp | 88-110 |
| Zolemba malire makokedwe | 145 (pa 2800 rpm) ndi 167 (pa 3600 rpm_ |
| Kugwiritsa ntchito mafuta, l / 100 ks | 5.9 - 7.3 |
| mtundu wa injini | 4-yamphamvu |
| Cylinder awiri, mm | 85 |
| Zolemba malire mphamvu, hp | 120 (pa kusintha kwa 5600) |
| Chiyerekezo cha kuponderezana | 9 |
| Pisitoni sitiroko, mm | 88 |
Kukonza ndi kukonza
Monga tanenera, injiniyo ndi yotsika mtengo pakugwiritsa ntchito mafuta a petulo. Kugwiritsa ntchito mafuta nakonso kumakhala kochepa. Malinga ndi ndemanga za eni galimoto ndi injini, tinganene kuti ndi odalirika, cholimba, olimba, sikutanthauza kukonza kwa nthawi yaitali (mpaka 200, ndipo nthawi zina makilomita 300 zikwi).
Mtengo wa injini yokhala ndi zida zonse umachokera ku ma ruble 50-60.
Ponena za kugula zida zosinthira zachitsanzo ichi, ngakhale kuti mtengo wawo siwokwera, zidzakhala zovuta kuzipeza pamsika wachiwiri, popeza chitsanzocho sichinapangidwe kwa nthawi yaitali.
Mwachitsanzo, mtengo wa pampu mafuta ndi 1300 rubles, makandulo anayi ndi 1700 rubles, m'malo phiri injini adzakutengerani 1900 rubles, ndi nthawi lamba - mpaka 4000 rubles.
Vuto lachiwiri lingakhale kusowa kwa mabuku okhudzana ndi kukonzanso chitsanzo ichi komanso kusafuna kwa masitolo okonza magalimoto kuti atenge ntchito yotereyi.
Komabe, magalimoto a m’badwo umenewo amapereka injini mosavuta, motero madalaivala ambiri amakonza okha injiniyo.
M'nyengo yozizira, injini iyi idzafunika kutentha kwa mphindi 20;
Choyimira cha camshaft chikhoza kuwonongeka, izi ziyenera kuchitidwa chidwi.
Pomaliza
Mpaka pano, pali magalimoto ambiri omwe atsala paulendo (mwachitsanzo, Skyline, Stanza, Laurel) ndi injini za CA20S zomwe zikugwirabe ntchito, zomwe zimasonyeza kulimba kwawo ndi kudalirika. Izi zimayendetsedwa ndi thupi lazitsulo zonse. Kwenikweni, okonda ikukonzekera kugula magalimoto amenewa, koma malinga ndi ndemanga zawo, iwo safulumira kusiya injini zawo, koma kusintha maonekedwe a galimoto.
Ngati ife kuganizira mbali zonse za injini, ndicho dzuwa lake, chilengedwe ubwenzi, mosavuta kukonza, tinganene kuti anali mmodzi wa injini zabwino kwambiri za nthawi yake.
