Mafuta emota 0W-40 - maitiro, bvunzo uye kuyerwa kweakanakisa - Yemotokari oiri nyanzvi
Zviri mukati
Injini inoda mafuta emhando yepamusoro, iyo inoderedza kupesana uye inodzivirira injini kubva pakupfeka nguva isati yakwana, pamwe nekuwedzera kushanda kwayo kana, zvishoma, isingadzikisi. Imwe neimwe injini yekugadzirisa ine yayo mafuta viscosity inokurudzirwa nemugadziri. Mafuta eiyo chaiyo yakakurudzirwa viscosity inovimbisa isina kukanganiswa kushanda kweinjini, hongu, chero iwo ari emhando yepamusoro.
Muchikamu chino tichaongorora maitiro e0w-40 oiri, uye funga nezvediki remafuta eiyo viscosity.
Viscosity uye tembiricha siyana
Aya mafuta emwaka wose, sezvinotevera kubva pane zvakatemwa, anogona kushandiswa muchando uye muzhizha. Nhamba yekutanga ine vara W ndiyo indekisi yemafuta yechando; mafuta ane index iyi ari pakati peakanyanya "muchando", ane nzvimbo yakaderera yechando uye anokurudzirwa kushandiswa kuchamhembe. Asi! Ini ndinokupa zano kuti usatarise kwete chete kune iyo index index maererano neSAE, asiwo kune chaiyo marabhoritari zviratidzo zveoiri - kudira poindi uye dynamic viscosity. Ichokwadi ndechokuti maitiro emafuta mukutonhora kwemamiriro okunze anoenderana nehutano hwayo uye kuumbwa. Kubva pane zvakaitika ini ndichataura kuti dzimwe nguva maoiri ane 5W index, ayo mune dzidziso haakwanise kumira kudziya kwakaderera semafuta e0W, anoratidza zviri nani fluidity mhedzisiro mukutonhora kwemamiriro ekunze.
Nhamba yechipiri mukunyora inowanzonzi "zhizha" SAE index, ndiko kuti, chiratidzo chekushisa kwezhizha apo mafuta anogona kushandiswa, asi iyi inhema. Nhamba yechipiri mumutsara ndiyo inonyanya kukosha uye inoratidza viscosity yemafuta pakupisa kwekushanda, kureva, pa100 ° C. Kuwanda kwefirimu yemafuta kunobvawo pane viscosity yemafuta. Muinjini dzekuchinja kwakasiyana, mapeji pakati pezvikamu uye ukobvu hwematanho emafuta anosiyana; kana nzira dzakatetepa uye mafuta akanyanya kukora, haizopombi nekufamba kwenguva uye nzara yemafuta ichaitika. Uyu unongova muenzaniso mumwe chete. Gara uchingoshandisa viscosity inokurudzirwa nemugadziri wemotokari.
Zvido zvehunyanzvi 0w-40 - zvinyorwa
Oiri 0w-40 inoshandiswa kubva -35 ° C uye pasi. Paunenge uchiongorora marabhoritari bvunzo kune chaiyo mhando yemafuta, teerera kune inoshanduka viscosity. Pamafuta e0W, inotarwa pa -35 ° C uye haifanirwe kunge inopfuura 6200 mPa*s; iyo yakadzika iyi nhamba, inodzikira tembiricha iyo oiri inobvumira injini kutanga zvakachengeteka. Chikamu chechipiri chekodhi chine nhamba ye40, iyo inoratidza kinematic viscosity pa40 uye 100 ° C; iyo yakakwirira nhamba, inowedzera mafuta. Zvinoenderana nechiyero, mafuta aya anofanirwa kunge aine viscosity pa100 ° C muhuwandu hwe12,5-16,3 mm2 / s; iyi avhareji mafuta eviscosity muchikamu cheSAE, chinowanzo shandiswa kumotokari dzakashandiswa uye injini nyowani.
Zvakakosha! Kusarudzwa kwemafuta kunofanira kuitwa kwete chete ne-viscosity yayo, asiwo nekushivirira kunotsanangurwa nemugadziri wemotokari mumirairo yekushanda kwemotokari.
Oiri miedzo 0w-40
Iyo 0w-40 mota yemafuta bvunzo ndeyekufarira kune vazhinji varidzi vemotokari. Izvi hazvishamisi, nokuti munguva yedu, apo vanamwari vekutengesa vanouya nemanomano akasiyana-siyana ekutengesa zvigadzirwa zvavo, vanhu vanowanzotenda zvavanoona ivo pachavo.
Ndokusaka izvo zvinonzi bvunzo dzeamateur, dzinoitwa nevanojairira vatyairi uye vanogovana mhedzisiro yavo paInternet, dzakakurumbira kwazvo.
Isu takasarudza kuburitsa imwe yeaya ongororo yakakurumbira, sezvo ichinyatso ratidza zvinoitika kuoiri pakudziya kwe -29 °C.
Sezvinogona kuonekwa kubva pakuronga, lubricant 0w-40 yakachengeta fluidity yayo kunyangwe muchando chakanyanya kudaro, icho chinosimbisa kukosha kweSAE viscosity giredhi system.
Chiyero chemafuta emotokari 0w-40
Chero zvingave zviedzo uye tsananguro, pakusarudza mafuta emotokari yemotokari yavo, mazhinji anotungamirwa kwete chete nemakaki, asiwo nezita remugadziri akagadzira chigadzirwa ichi.
Panyaya iyi, takasarudza kugadzirira chiyero che TOP 5 0w-40 mafuta, izvo zvichabatsira vatyairi vemotokari kusarudza yakanakisa mugadziri.
Nzvimbo yekutanga - LUKOIL Genesis Polartech 1W-0 40 l
Zvichemo zvemiti:
- Synthetic mota mafuta.
- Mutengo wepakati ndeye 1990 rubles.
- API kirasi SN, ACEA A3/B3, A3/B4.
- Viscosity index - 181.
- Zviwedzerwa zvichibva paZDDP.
- Dururira poindi -52°C.
Kushivirira:
- Renault RN 0700/0710.
- BMW LL-01.
- Porsche A40.
- FIAT 9.55535-M2;
- Ford WSS-M2C-937-A.
Kubatsira:
- TermoStars tekinoroji - yakasarudzika yekuchenesa zvinowedzera zvinoderedza zvakanyanya mhedzisiro yekuora uye kuderedza madhipoziti.
- Inochengeta soot deposits, uye haiite gobvu kusvika yatsiviwa.
- PAO - synthetics - kuvapo kwepolyalphaolefin mune yekutanga kuumbwa.
- Yakagadzirirwa mamiriro emudhorobha, inoderedza kupfeka kweinjini mumigwagwa
- Inoshivirira tembiricha yakaderera zvakanyanya
Nzvimbo yechipiri - Hi-Gear 2W-0 SN/CF 40 l
Zvichemo zvemiti:
- Synthetic mota mafuta.
- Mutengo wepakati ndeye 1692 rubles.
- API kirasi SN, ACEA A3/B4.
- Dururira poindi -40 °C.
- Zvinodiwa uye mvumo: API SN/CF, ACEA A3/B4, MB 229.5, VW 502 00/505 00, RN 0710, BMW LL-01.
Kubatsira:
- Infineum special additive set
- Imwe yeakanakisa kusimba mareti pakati pemafuta echando, mune SAE J300 kupatsanura.
- Kuwanika polyalphaolefins (PAO), uyewo esters (esters).
- Kushandisa HR synthesis tekinoroji, hydrocracking.
- Inopindirana nemutsara wese Hi-Gear.
- Inokodzera peturu, dhiziri (ine uye isina turbocharging) injini.
Yakurudzirwa:
- Kuchinja kubva ku0w-30 kana 5w30 kubvisa kugogodza mu hydraulic compressor kunobatsira kuderedza tsvina.
- Kuchinja kubva pa10w-40 uye 15w-40 kusvika 0w-40 kuti uvandudze injini kutanga pakudziya kwakaderera (kusvika -40°C), kunobatsira kuderedza kusakara.
- Kune yakakwira mileage (kupfuura 100 zviuru zvemakiromita) kutsiva 0w-30 uye 5w-30. Pa100 ° C, iyo viscosity ichave yakakwirira, inobudirira kuvhara mapeji uye kuwedzera kudzvanywa kwemafuta muhurongwa.
3 место – MOBIL 1 FS 0W-40 4 л
- Synthetic mota mafuta.
- Mutengo wepakati ndeye 2100 rubles.
- Makirasi: API SN, SM, SL, SJ X, ACEA A3/B3, A3/B4 X.
- Mvumo yevagadziri: MB-Kubvumirwa 229.3, PORSCHE A40, VW 502 00/505 00, MB-Kubvumirwa 229.5
- Viscosity index - 186.
- Dururira poindi -49°C.
Kubatsira:
- Tri-synthetic tekinoroji yekugadzira maoiri epasi. Vagadziri vanoti michina yavo ndiyo iri kutungamira pamusika, asi nyanzvi dzinoti ichi chingori kushambadzira. Muchokwadi, isu tiri kutarisa kune akajairwa NS synthetics, asi yakachipa kupfuura avo PAO kana GTL vamwe vavo.
- Kuvapo kwekuchenesa additives vanoita basa ravo zvakakwana.
- Wide tembiricha kubva -35 ° kusvika 140 ° C (uye kumusoro).
- MoDTC - dinuclear organic molybdenum.
Kusagadzikana imwe chete - haigone kushandiswa muinjini dzedhiziri dzine mafirita.
Nzvimbo yechina - SHELL Helix Ultra 4W-0 40 l
- Synthetic mota mafuta.
- Mutengo wepakati ndeye 1909 rubles.
- API kirasi SN, ACEA A3/B3, A3/B4.
- Mvumo: MB 229.5, VW 502.00/505.00, Renault RN0700, RN0710, Porsche A40
- Viscosity index - 185.
- Dururira poindi -42°C.
Kubatsira:
- Hunhu hwakaedzwa mumamiriro ekurwa, muFerrari mota.
- PurePlusTechnology ndiyo huru yekugadzira tekinoroji. Chinhu chayo chiri muchokwadi chekuti maoiri epasi anogadzirwa kubva kugasi rechisikigo. Shell yakapa patent uye ndiyo yega mugadziri anoshandisa nzira iyi. Mamwe mabhenefiti ese anobva kune iyi tekinoroji.
- Yakaderera tsvina yekushandisa - iwe unofanirwa kuwedzera zvishoma.
- Kudzikira tembiricha zvivakwa kudzika kusvika -40°C, kunyangwe zvichibva paSAE huwandu hwepamusoro hunosvika -30°C.
- Haina oxidize. Inogadzirisa kukuvadza kubva kune yakaderera-mhando mafuta. Active yekuchenesa tekinoroji.
- Imwezve injini waranti kubva kuShell inosimbisa kunaka kwezvigadzirwa.
Nzvimbo yechishanu - Castrol Edge 5W-0 A40 / B3 4 l
- Synthetic mota mafuta.
- Mutengo wepakati ndeye 2050 rubles.
- API kirasi SN, ACEA A3/B4.
- Допуски: BMW Longlife-01, MB-Approval 229.3/ 229.5, Porsche A40, VW 502 00/ 505 00, Meets Ford WSS-M2C937-A.
- Viscosity index - 168.
- Dururira poindi -52°C.
Kubatsira:
- TITANIUM FST ™ tekinoroji inowedzera titanium makomisheni pakuumbwa, izvo zvinoita kuti firimu risvike zvakapetwa kaviri, nekudaro kudzivirira injini kubva pakupfeka.
- Inobvisa kupisa kwakanyanya uye inodzivirira kupisa.
- Kuvapo kwekuchenesa additives kunodzivirira kuumbwa kwemari.
