Engine Mitsubishi 4g92

Pamagalimoto ambiri opangidwa ku Japan, mutha kupeza injini ya Mitsubishi 4g92. Mtundu wamagalimoto uyu uli ndi zabwino zingapo, zomwe zidapangitsa kuti ikhalebe mumakampani kwa nthawi yayitali.

Mphamvu iyi idapangidwa kuti ikhazikitsidwe pamibadwo yatsopano ya Mitsubishi Lancer ndi Mirage. Idakhazikitsidwa koyamba pamamodeli opanga mu 1991.

Tekinoloje yofanana ndi injini ya 4g93, koma pali zosiyana. Ndi iwo amene analola injini kukhala wotchuka kwambiri, chifukwa, ntchito kwa zaka khumi, ndipo angapezeke pa zitsanzo zambiri za magalimoto Japanese.

Kufotokozera kwa injini

Monga zikuwonekera polemba, ma silinda 4 amagwiritsidwa ntchito pano, izi ndizomwe zimapangidwira magalimoto aku Japan. Komanso, tisaiwale kuti pano, poyerekeza ndi galimoto choyambirira, pisitoni sitiroko anasintha, ndi yafupika 77,5 mm. Izi zinapangitsa kuti kuchepetsa kutalika kwa chipika cha silinda mpaka 243,5 mm, kuchepetsa mwayi wokonza injini. Koma, panthawi imodzimodziyo, okonzawo anapambana mu kukula, zomwe zinapangitsa kuti injiniyo ikhale yovuta kwambiri. Kulemera konse kwa nodeyi kunachepetsedwanso, zomwe zinali ndi zotsatira zabwino pazochitika zonse.

Mphamvu iyi idapangidwa m'madipatimenti opangira Mitsubishi Motors Corporation. Iwo ndi amene anapanga injini imeneyi. Iwonso ndi omwe amalima kwambiri. Komanso, injini iyi ikhoza kupangidwa ndi injini ya Kyoto, yomwe ili mbali ya nkhawa, koma nthawi zambiri imasonyezedwa ngati wopanga payekha polemba mbali ndi misonkhano.

injini iyi inapangidwa mpaka 2003, kenako inapita patsogolo kwambiri ndi mayunitsi amakono mphamvu. Galimoto yomaliza yokhala ndi injini iyi inali m'badwo woyamba Mitsubishi Carisma. Panthawi imodzimodziyo, inali gawo loyambira, lomwe linayikidwa mumtundu waukulu wa chitsanzo.

Zolemba zamakono

Chofunika kwambiri ndi luso la injini iyi. Kotero inu mukhoza kumvetsa bwino kwambiri mbali za mphamvu iyi. Tikumbukenso kuti ndi mbali luso galimoto kuti kukhala mmodzi wa odalirika ndi otchuka pakati pa madalaivala. Ganizirani zazikuluzikulu.

• Chophimbacho chimapangidwa ndi chitsulo chosungunuka.
• Pa injini woyamba, dongosolo mphamvu carbureted, koma kenako anayamba kugwiritsa ntchito jekeseni, amene anawonjezera dzuwa.
• Chipangizocho chimagwiritsa ntchito chiwembu chokhala ndi ma valve 16.
• Kukula kwa injini 1,6.
• Kugwiritsa ntchito mafuta a AI-95 kumaonedwa kuti ndi koyenera, koma pochita, injini zimagwira ntchito bwino pa AI-92.
• EURO-3.
• Kugwiritsa ntchito mafuta. Mumayendedwe akutawuni - 10,1 malita. Mu wakunja kwatawuni - 7,4 malita.
• Kutentha kwa injini ndi 90-95 ° C.

Pochita, gwero la mphamvu unit ranges 200-250 zikwi makilomita. Ziyenera kumveka kuti chikhalidwe ichi chimakhala chokhazikika. Zambiri zimadalira mawonekedwe a galimotoyo, chisamaliro chimakhudzidwa makamaka. Ndi kukonza bwino, komanso pakalibe zinthu pamene galimoto ukugwira ntchito modes mopambanitsa, gwero akhoza kuwonjezeka ndi nthawi imodzi ndi theka.

Ndikoyeneranso kudziwa kuti injiniyo ikhoza kukhala ndi machitidwe osiyanasiyana ogawa gasi. Izi ndizosowa mumsika wamagalimoto, koma pakadali pano, njira iyi sinawononge mphamvu komanso kudalirika. M'mawonekedwe oyambira, mutu wa silinda wa shaft imodzi unayikidwa ndi dongosolo logawa la SOHC. Mabaibulo amphamvu komanso amakono adagwiritsa ntchito mutu wamapasa a DOHC.

Mitundu yonse imagwiritsa ntchito ukadaulo wogawa gasi wa Mivec. Anagwiritsidwa ntchito koyamba pano. Nthawi yamtunduwu imakupatsani mwayi wowongolera magwiridwe antchito a injini yoyaka mkati. Pakuthamanga kochepa, kuyaka kwa osakaniza kumakhazikika.

Pa nthawi yotsegulira ma valve apamwamba, mphamvu imawonjezeka. Dongosolo loterolo limakupatsani mwayi wopeza magwiridwe antchito m'njira zonse.

Pakalipano, polembetsa, sayang'ana manambala a injini, koma kuti atsimikizidwe kuti apewe mavuto, mwachitsanzo, ndi injini yabedwa, ndibwino kuti mufufuze nokha. Nambala ya injini ili m'munsi mwa thermostat. Kumeneko, pa injini, pali nsanja yotalika masentimita 15. Nambala yamtundu wa injini imasindikizidwa pamenepo. Kuchokera pamenepo mukhoza kupeza mbiri yeniyeni ya mphamvu yamagetsi. Ngati ndi mchenga, mwina galimoto kapena injini ili ndi mbiri yaupandu. Mutha kuwona momwe chipindacho chikuwonekera pachithunzichi.

Kudalirika kwagalimoto

Ubwino waukulu wa injini iyi, malinga ndi oyendetsa ambiri, ndi kudalirika kwake. Ndicho chifukwa chake, eni ake a akazi achi Japan nthawi zambiri amayesa kuyiyika pamagalimoto awo. Kupatula apo, izi zikuthandizani kuti muyiwale zovuta zingapo zomwe zimalumikizidwa ndi mayunitsi aku Japan.

Choyamba, mtundu wa injini uwu umalekerera mosavuta mafuta otsika. Ngakhale kuti wopanga adawonetsa kuti kugwiritsa ntchito mafuta a AI-95 ndikoyenera, injiniyo imagwira ntchito bwino pa AI-92, ndipo ili kutali kwambiri. Izi zimakuthandizani kuti muwonjezere kwambiri moyo wa injini m'nyumba zapakhomo.

Mphamvu yamagetsi yadziwonetsera yokha muzochitika zosiyanasiyana. Zimalekerera kuzizira kumayambira m'nyengo yozizira bwino, palibe zodandaula za khalidwe la chiyambi.

Panthawi imodzimodziyo, palibe zotsatira zosasangalatsa monga kuwonongeka kwa crankshaft, ndi zovuta zina zomwe nthawi zambiri zimachitika nyengo yozizira ikayamba.

Zosankha za jakisoni sizimayambitsa mavuto amagetsi, zomwe sizimayenderana ndi magalimoto azaka zomwe amapanga. Control unit imagwira ntchito yake bwino kwambiri. Zomverera zimagwira ntchito kwa nthawi yayitali komanso popanda zolephera.

Kusungika

Ngakhale kudalirika kwakukulu, musaiwale kuti galimoto iyi si yatsopano, kotero sizingatheke kuchita popanda kukonzanso. Apa muyenera kumvetsetsa kuti choyamba ndikofunikira kulabadira kukonza. Kwa injini iyi, magawo otsatirawa amawonedwa ngati abwino.

• Kusintha kwamafuta 10000 (makamaka pa 5000 iliyonse) makilomita.
• Kusintha kwa vavu pamakilomita 50 aliwonse (ndi camshaft imodzi).
• Kusintha lamba wanthawi ndi zodzigudubuza pambuyo pa makilomita 90000.

Izi ndizo ntchito zazikulu zomwe zidzalola kuti galimoto yanu igwire ntchito kwa nthawi yayitali komanso popanda kuwonongeka. Tiyeni tiwapende mwatsatanetsatane.

Ma valve amatha kusinthidwa pa injini yozizira komanso yotentha, chinthu chachikulu ndi chakuti ndondomeko yotsimikiziridwa yotsimikiziridwa imasungidwa. Pa ma motors-shaft motors, ma valve okhala ndi hydraulic compensator adayikidwa; safunikira kusinthidwa. Ma valve clearance ayenera kukhala motere.

Ndi injini yotentha:

• kutalika - 0,2 mm;
• kutulutsa - 0,3 mm.

Za kuzizira:

• kutalika - 0,1 mm;
• kutulutsa - 0,1 mm.

Mukasintha lamba, onani momwe chizindikirocho chilili pa pulley. Izi zikuthandizani kuti musinthe bwino sensor ya camshaft. Mudzapewanso kuwonongeka kwa ma pistoni.

Komanso nthawi zambiri pamakhala vuto pamene liwiro limayandama. Khalidweli likhoza kuchitika ngakhale popanda chifukwa chodziwikiratu. Muzochita, zifukwa za izi zikhoza kukhala zotsatirazi.

• Muyenera kusintha ma spark plugs. Chifukwa cha mwaye, spark yomwe imachokerayo ikhoza kukhala yopanda mphamvu mokwanira, chifukwa chake, kulephera kugwira ntchito kwa injini yoyaka mkati kumawonedwa.
• Nthawi zina valavu ya throttle imatha kumamatira chifukwa chotseka. Pankhaniyi, muyenera kuyeretsa.
• Wowongolera liwiro lolephera wopanda pake atha kukhalanso chifukwa.
• Ngati zomwe tafotokozazi sizikuthandizani, muyenera kuyang'ana wogawa (kwa injini za carburetor).

Nthawi zina madalaivala amatha kulephera kuyambitsa injini. Kawirikawiri woyamba ndiye chifukwa. Idzafunika kuchotsedwa ndi kukonzedwa. Mutha kupeza mavidiyo okwanira pamutuwu.

Ngati kukonzanso kwakukulu kukufunika, onetsetsani kuti mwasankha ma pistoni okonzekera malinga ndi kukula kwake. Mutha kugwiritsa ntchito analogues, ndemanga za iwo ndi zabwino kwambiri.

Kutsegula

Nthawi zambiri, njira zingapo zosinthira zimagwiritsidwa ntchito pano, zomwe zimakupatsani mwayi wowonjezera mphamvu. Koma, zosankha zomwe mungachite kuti mukwaniritse ntchitoyi ndizochepa.

Njira yokhazikika, pamene pistoni ina ndi kukula kwa ndodo kumasankhidwa, sikugwira ntchito pano. Akatswiri ayamba kale kuchepetsa kutalika kwa pistoni, zomwe zinawathandiza kuthetsa mavuto awo, koma nthawi yomweyo zimasokoneza moyo wa okonda kusintha.

Kusintha kwa chip kumakhalabe njira yokhayo yotheka. M'malo mwake, uku ndikusintha kwa pulogalamu ya control unit kukhala yosiyana ndi mawonekedwe ena. Zotsatira zake, mutha kuwonjezera mphamvu ndi 15 hp.

SWAP manual transmission ndizothekanso. Izi zimakuthandizani kuti muwonjezere mphamvu ya kutengerapo mphamvu kumawilo.

Ndi mafuta amtundu wanji oti utsanulire

Ndikoyenera kukumbukira kuti injiniyo imadya mafuta ambiri. Chifukwa chake, mulingo wamafuta uyenera kuyang'aniridwa pafupipafupi. Komanso, nthawi zonse samalani ndi kuchuluka kwa kuthamanga kwa mafuta, zikuwonetsa momwe crankcase yamafuta imadzaza.

Posintha mafuta, pangakhale kofunikira kuyeretsa sump. Izi nthawi zambiri zimafunika makilomita 30 aliwonse. Kulephera kutero kungayambitse mavuto ogwiritsira ntchito. Kwa mtundu uwu wa injini yoyaka mkati, mutha kugwiritsa ntchito mitundu yosiyanasiyana yamafuta. Kugwiritsiridwa ntchito kwa synthetics kumaonedwa kuti ndibwino. Komanso, kusankha kumapangidwa poganizira nyengo. Nazi zitsanzo za mndandanda wa mafuta ovomerezeka:

• 5W-30;
• 5W-40;
• 5W-50;
• 10W-30;
• 10W-40;
• 10W-50;
• 15W-40;
• 15W-50;
• 20W-40;
• 20W-50.

Magalimoto ndi chiyani

Madalaivala nthawi zambiri amadabwa kuti ndi mitundu iti yamagetsi yomwe ingapezeke. Chowonadi ndi chakuti zidakhala zopambana, kotero zidayikidwa pamagalimoto ambiri. Izi nthawi zambiri zimabweretsa chisokonezo pamene ma motors otere amatha kuwoneka pazithunzi zosayembekezereka.

Nawu mndandanda wamitundu yomwe injiniyi idagwiritsidwa ntchito:

• Mitsubishi Karisma;
• Mitsubishi Colt;
• Mitsubishi Lancer V;
• Mitsubishi Mirage.

Mutha kukumana ndi ma mota awa pamagalimoto opangidwa kuyambira 1991 mpaka 2003.