Mafuta a Gear 80W90

Mafuta a giya a 80W-90 adapangidwa kuti azitumiza ndi ma axle oyendetsa omwe amafunikira mafuta amtundu wa API GL-4.

Katundu ndi ntchito

80W-90 gear mafuta ndi multigrade monga amapangidwa kuchokera umafunika mchere madzimadzi. Kugwiritsiridwa ntchito kwamadzimadzi opatsiranawa, chifukwa cha kugwiritsa ntchito zowonjezera zambiri, kumapereka kusintha kosavuta, komanso kumateteza magiya ndi ma bere kuti asavale.

Ntchito zazikulu zamafuta amafuta 80w90:

• kuthetsa phokoso ndi kugwedezeka
• chitetezo cha dzimbiri
• kutentha kutentha
• kuchotsedwa kwa zinthu zovala kuchokera kumadera akukangana

Zizindikiro za viscosity-kutentha mu gulu la SAE

Malingana ndi kalasi ya viscosity, SAE 80W90 transmission fluid ndi yamitundu yonse ya nyengo. Malingana ndi SAE International Viscosity Classification, madzi opatsirana amagawidwa m'magulu 7: 80 yozizira (W) ndi atatu chilimwe. Fluid imalembedwa pawiri ngati ili ndi nyengo yonse. Mwachitsanzo, SAE 90W-75, SAE 90W-80, etc. Kwa ife, 90W-XNUMX:

• kwa mitundu yosiyanasiyana, mawonekedwe a viscosity ndi 14 - 140 mm2 / s, kutengera kutentha kwa 40-100 ° C;
• kutsanulira madzi nthawi zambiri -30, ndi kung'anima mfundo +180 ° Celsius;
• imapirira kutentha kochepa;
• mamasukidwe akayendedwe 98, kachulukidwe 0,89 g/cm3 (pa 15°).

Kodi chidule cha SAE 80W90 chimatanthauza chiyani?

Gear lubricant 80w90 ndi chilengedwe cha semisynthetic.

Kutengera katundu wamafuta amafuta, 80w90 kufala madzimadzi lakonzedwa kuthetsa mavuto awa:

• amasamutsa mphamvu ya kutentha kuchokera kumadera oyandikana nawo;
• amalepheretsa kuwonongeka kwa zinthu chifukwa cha mapangidwe amphamvu filimu mafuta pakati pawo;
• amachepetsa kutayika kwachangu chifukwa cha kukangana;
• amateteza ku dzimbiri;
• amachepetsa kugwedezeka, phokoso ndi kupsinjika kwa magiya.

Decoding 80W90

80 - m'munsi kutentha pakhomo -26 madigiri Celsius;

90 - kutentha kwapamwamba kwambiri kwa +35 madigiri Celsius.

Kudalira mamasukidwe akayendedwe a mafuta pa kutentha

Chizindikiro cha 80W chikuwonetsa kuti chisakanizochi chimapangidwa kuti chigwiritsidwe ntchito nthawi iliyonse pachaka. Nambala "80" - chizindikiro cha mamasukidwe akayendedwe, ndipo apamwamba ndi, madzimadzi kwambiri ndi pa kutentha otsika. Nambala yachiwiri ndi "90", mtengo uwu umatsimikizira malo ovomerezeka ovomerezeka pa kutentha kwabwino.

Komabe, tanthauzo limeneli siliyenera kutengedwa m’lingaliro lenileni. Muyenera kudziwa kuti chiwerengerochi chikuwonetsa kuthekera kogwiritsa ntchito mtundu uwu wa osakaniza m'chilimwe pa kutentha kovomerezeka kwa + 35 ° C (chidziwitso ichi chili m'mabuku ofotokozera zamadzimadzi opatsirana).

Mafuta a giya ali ndi mamasukidwe abwino, chizindikiro chachikulu chamadzimadzi onse. Kusakaniza komwe kumagwiritsidwa ntchito kumadalira kapangidwe kake, mawonekedwe ogwirira ntchito ndi kuchuluka kwa kuvala, kutentha kozungulira ndi zina. Sizinganene kuti ngati mamasukidwe akayendedwe amadzimadzi ndi okwera, ndiye kuti ndi bwino, chifukwa pa kutentha kochepa madzi okhala ndi mamasukidwe apamwamba amachedwetsa magawo olumikizana. Ndipo madzi ndi otsika mamasukidwe akayendedwe pa mkulu mpweya kutentha ali osauka enveloping luso, komanso zoipa zoteteza katundu.

Gear mafuta 80w90: specifications

Opanga osiyanasiyana ndi mitundu yamadzimadzi opatsirana amasiyana muzochita zawo zaukadaulo. Aliyense wopanga zosakaniza zopangidwa ku Russia amatha kugwiritsa ntchito zowonjezera zawo pakupanga zinthu zamafuta.

Dziwani kuti kusakaniza kwa nyengo zonse si dzina lolondola. Mwachitsanzo, zakumwa (75w80 ndi 75w90) zitha kugwiritsidwa ntchito pa kutentha kuchokera -40 mpaka +35. Zosagwirizana kwambiri ndi kutentha kwakukulu, 85w90, zimatha kutsanuliridwa pa kutentha kuchokera -12 mpaka +40. Panyengo yanyengo, 80w90 madzimadzi azikhala nyengo yonse.

Ubwino waukulu wa Mafuta a Gear 80W-90:

• High mamasukidwe akayendedwe kalasi amapereka kwambiri mafuta filimu bata pa kutentha okwera ndipo kwambiri amachepetsa galimoto phokoso;
• Kupaka mafuta kwambiri kumachepetsa kwambiri kukangana kwa zinthu zamkati;
• madzi amalimbana ndi katundu wokwera kwambiri ndi zipsinjo;
• Imawonjezera anti-corrosion properties, imalepheretsa kuvala ndipo pafupifupi sichimatulutsa thovu;
• Simawonetsa nkhanza ku zitsulo zopanda chitsulo.

Kusankha kwamadzimadzi opatsirana ndikotambasuka. Tsopano tikambirana zofala kwambiri.

Mobilube GX 80W-90 ndimadzimadzi opatsirana omwe amapangidwa kuchokera kumafuta apamwamba kwambiri okhala ndi zowonjezera zapamwamba. Mulingo wachitetezo umafanana ndi API GL-4.

Zofunika zazikulu za mankhwalawa:

• khola pa kutentha kusinthasintha, popeza zikuchokera zimagwiritsa ntchito zigawo zomwe zimalepheretsa makutidwe ndi okosijeni wa organic pa kutentha kwambiri;
• kuteteza kuterera ndi kutentha kwakukulu;
• kupewa kuvala kwa magawo pansi pa katundu wambiri ndi kukangana;
• amateteza zitsulo ku dzimbiri;
• Zimagwirizana bwino ndi pafupifupi zisindikizo zonse, ma gaskets, ndi zina.

Pempho:

• ma drive omaliza, ma axles olemetsa kwambiri pomwe chitetezo cha API GL-5 chimafunikira;
• magalimoto osiyanasiyana, kuyambira magalimoto mpaka magalimoto;
• zida zogwiritsira ntchito pagulu: zaulimi, zokolola, zomanga, ndi zina;

Mobilube GX 80W-90 Gear Mafuta

Castrol Axle EPX 80W90 GL-5 imatengedwa kuti ndi imodzi mwazophatikiza zoyambira zamakina aulimi ndi ma SUV. Chodabwitsa chake ndi chakuti adapangidwa mwapadera kuti azigwira ntchito pansi pa katundu wambiri komanso kutentha kwakukulu kuti atsimikizire kuti injiniyo ikugwira ntchito nthawi zovuta. Ikagwiritsidwa ntchito pazolinga zake, imagwirizana ndi miyezo ya API GL5.

Ubwino waukulu:

• chitukuko chapadera makamaka zovuta ntchito;
• mkulu kukana matenthedwe makutidwe ndi okosijeni;
• mamasukidwe akayendedwe ndi lubricity pa mlingo wapamwamba;

Wotsatsa:

ndi zoperewera pakugwiritsa ntchito, chifukwa zidapangidwa mwapadera kuti zikhale zovuta zogwirira ntchito

Castrol EPX 80W90 GL-5 Bridge

Lukoil 80W90 TM-4 ndi kuphatikiza kwambiri kuphweka ndi dzuwa, monga angagwiritsidwe ntchito magalimoto ndi magalimoto ang'onoang'ono. Kuonjezera apo, ikuyenera kuwunikiranso kosiyana kwa moyo wake wautali wautumiki komanso kukana kutentha kwapansi, zonse chifukwa cha zonyansa zina zoyamba.

Ubwino waukulu:

• zoyambira, koma zoyesedwa nthawi;
• chitsimikizo cha ntchito mu osiyanasiyana kutentha;
• kutsika mtengo;
• zabwino anti- dzimbiri ndi mafuta mafuta;

Wotsatsa:

• yopangidwira API GL5 yokha.