Oiri M8DM. Hunhu uye vagadziri

Technical specifications

Zvinoenderana neiyo GOST 17479.1-2015 chiyero, M8Dm oiri inoreva mafuta ekuzora peturu uye dizeli injini. Chimbofunga maitiro makuru emafuta aya.

1. Base. Sehwaro hweM8Dm injini yemafuta, yakakwira-kuchena mineral base inoshandiswa, yakagadziridzwa kubva yakaderera-sarufa mamakisi emafuta.
2. Additives. Iyo yekuwedzera package ndeye chiyero chemafuta eiyi nhanho. Calcium yakashandiswa se dissperant. Kuvandudza kudzvinyirirwa kwakanyanya uye kusapfeka-kusagadzikana kwemafuta, zinc uye phosphorus zvinoshandiswa muhushoma huwandu.
3. kinematic viscosity. Pa100 ° C, viscosity yemafuta ari mubvunzo inofanira kuva pakati pe9,3 ne11,5 cSt, iyo SAE 20 neAmerican Society of Automotive Engineers.
4. Sulfur content. Oiri inoreva pasi-sarufa, sezvinoratidzwa nendekisi "m" mumusoro. Kureva kuti, sludge deposits kana ichishandiswa kunyange muinjini dzinowanzoita izvi zvichave zvishoma.

5. Alkaline nhamba. Iyi nhamba inogona kusiyana zvichienderana nemugadziri. Asi kazhinji iyo alkaline nhamba yeM8Dm oiri iri muhuwandu hwe8 mgKOH / g. Zvinenge zvakafanana zviratidzo zveM8G2k mafuta.
6. Flash point. Paavhareji, oiri inopfuta kana yapiswa mu crucible yakavhurika kana yasvika 200 °C. Zvakare, zvakawanda zvinoenderana nemugadziri. Mamiriro akafanana anoonekwa mumafuta epamba M10G2k, uko iyo chaiyo inopenya inogona kusiyana ne15-20 ° C, zvichienderana nekuti ndiani agadzira lubricant.
7. Kutonhora kwechando. Sezvo mutemo, kune yakaderera-viscosity magirisi, iyo yekudurura poindi yakakwira. M8Dm oiri yakanga isiri iyo: avhareji yekudurura poindi iri munharaunda ye -30 ° C.

Chiyero hachidzikisire akawanda ezviratidzo zvinoonekwa seakakosha kumafuta emota. Uye aya ma parameter anogona kusiyana zvakanyanya zvichienderana nekuti ndiani mugadziri wemafuta.

Chikamu chekushandiswa

Mune yakajairwa GOST kudomwa, chiyero chinonyanya kupesvedzerwa neboka iro mafuta einjini ari. Panyaya yechigadzirwa chiri mubvunzo, M8Dm, iyo "D" kirasi yemafuta inoratidza zvinotevera:

• mafuta anogona kushandiswa mukumanikidzwa peturu injini ine carburetor kana jekiseni rimwe chete, asi pasina catalyst kana kugoverwa jekiseni;
• mafuta ari mubvunzo akakodzerawo kumhanyisa injini dzedhiziri dzine turbine uye intercooler, asi isina chidimbu chesefa, inoshanda mumamiriro ezvinhu akaoma kupfuura mafuta eboka G.

Muchokwadi, nzvimbo huru yekushandiswa kwemafuta aya marori anorema ekurasira, michina yemigodhi, matirakita uye marori ane injini dzedhiziri. Kashoma kazhinji, oiri inoshandiswa mumarori akareruka ekutengesa ane injini dzepeturu. Kumatunhu ekumaodzanyemba, gobvu analogue yemafuta aya inoshandiswa: M10Dm.

Iyo chiyero chehurumende zvakare inodhirowa kuenzanisa neiyo API kupatsanura. Mafuta ari mubvunzo anoenderana neCD / SF kirasi. Uyu muyero wakaderera, uye munyika dzekuMadokero mafuta ekuzora padanho iri ave kunzi asisashandi uye haana kugadzirwa.

Vagadziri nemitengo

M8Dm injini yemafuta inogadzirwa neakawanda epamba emafuta ekunatsa.

1. Lukoil M8Dm. Inotengeswa kazhinji mumagaba e18 litres. Ivhareji yemutengo parita ndeye 90-100 rubles. Chirongo che 205 litres chinodhura anenge 90-95 rubles parita.
2. Gazpromneft M8Dm. Inodhura zvishoma, paavhareji 105-115 rubles parita. Iyo yakawanda yakawanda inokwana 18 litres. Makabati ehudiki hudiki maererano nemutengo parita inodhura yakawanda.
3. Naftan M8Dm. Yakachipa sarudzo. Inofungidzirwa mutengo - 85-90 rubles pa 1 litre.
4. Oilright M8Dm. Inodhura zvakafanana nemafuta anobva kuNaftan. Nekudaro, paavhareji, kana tikafunga vatengesi vakati wandei, Oilright M8Dm inodhura zvishoma. Unogona kuwana chigaba 20 litres kuti 1600-1700 rubles. Ndiko kuti, 80-85 rubles parita.

Ongororo nezve M8Dm enjini yemafuta mune dzakawanda zviitiko zvakarerekera-zvakanaka. Asi, kana tikafunga zvakataurwa nevaridzi vemidziyo yakazadza mafuta aya, inofanira kushandiswa kune chinangwa chayo uye zvinokurudzirwa kuishandura kakawanda kupfuura zvinodiwa nemitemo.

Motokari mafuta scam. Chokwadi nezveCh5 mafuta