Gear mai 80W90

80W-90 gear man an ƙera shi don watsawa da axles ɗin tuƙi waɗanda ke buƙatar mai mai GL-4 na API.

Kayayyaki da ayyuka

80W-90 gear man ne multigrade kamar yadda aka yi daga premium ma'adinai ruwaye. Yin amfani da wannan ruwan watsawa, godiya ga yin amfani da adadin abubuwan da aka ƙara, yana ba da sauƙi mai sauƙi, kuma yana kare gears da bearings daga lalacewa.

Babban ayyuka na gear man 80w90:

• kawar da hayaniya da rawar jiki
• kariya ta lalata
• zafi zafi
• cire kayan sawa daga yankunan gogayya

Alamun danko-zazzabi a cikin rarrabuwar SAE

Dangane da aji danko, ruwa mai watsa ruwa na SAE 80W90 na gaurayawan yanayi ne. A cewar SAE International Viscosity Classification, watsa ruwa ya kasu kashi 7 azuzuwan: hudu hunturu (W) da uku bazara. Ruwan ruwa yana da alamar dual idan an yi niyya don kowane yanayi. Misali, SAE 80W-90, SAE 75W-90, da sauransu. A cikin yanayinmu, 80W-90:

• ga daban-daban model danko halaye 14 - 140 mm2 / s dangane da zazzabi 40-100 ° C;
• Matsakaicin zub da ruwa yawanci -30, kuma madaidaicin walƙiya shine +180 ° Celsius;
• jure yanayin zafi kadan;
• danko 98, yawa 0,89 g/cm3 (a 15°).

Menene ma'anar gajarta SAE 80W90?

Gear lubricant 80w90 Semi-synthetic ne na duniya.

Dangane da kaddarorin samfurin man fetur, ruwan watsa 80w90 an tsara shi don magance matsalolin masu zuwa:

• yana canja wurin makamashi mai zafi daga sassan da ke kusa;
• yana hana lalacewar abubuwa saboda samuwar fim mai ƙarfi mai ƙarfi a tsakanin su;
• yana rage hasara mai inganci saboda gogayya;
• kare kariya daga lalata;
• yana rage girgiza, hayaniya da damuwa akan gears.

Saukewa: 80W90

80 - ƙananan zafin jiki -26 digiri Celsius;

90 - Madaidaicin zafin jiki na +35 digiri Celsius.

Dogaro da danko na mai akan zafin jiki

Alamar 80W tana nuna cewa an yi nufin wannan cakuda don amfani a kowane lokaci na shekara. Lambar "80" alama ce ta danko, kuma mafi girma shi ne, yawancin ruwa yana cikin ƙananan yanayin zafi. Lambobi na biyu shine "90", wannan ƙimar tana ƙayyade iyakar da aka yarda da ita a yanayin zafi mai kyau.

Koyaya, bai kamata a ɗauki wannan ma'anar a zahiri ba. Kuna buƙatar kawai sanin cewa wannan adadi yana nuna yiwuwar yin aiki da irin wannan cakuda a lokacin rani a matsakaicin zafin da aka yarda da shi na + 35 ° C (wannan bayanin yana cikin wallafe-wallafen tunani akan watsa ruwa).

Gear mai suna da ɗanko mai kyau, babban alamar ingancin gama gari ga duk ruwaye. Cakuda da aka yi amfani da shi ya dogara da ƙira, yanayin aiki da matakin lalacewa, yanayin yanayi da sauran dalilai. Ba za a iya cewa ba tare da shakka ba idan danko na ruwa ya yi girma, to ya fi kyau, tun a yanayin zafi kadan ruwa tare da babban danko zai ragu da sassan tuntuɓar. Kuma ruwa tare da ƙananan danko a babban zafin jiki na iska yana da ikon rufewa mara kyau, da kuma kaddarorin kariya mafi muni.

Gear man 80w90: bayani dalla-dalla

Masana'antun daban-daban da nau'ikan ruwan watsawa sun bambanta a cikin halayen fasaha. Kowane masana'anta na gaurayawan da aka yi a Rasha na iya amfani da nasu additives wajen haɓaka samfuran mai.

Ya kamata a lura cewa cakuda-dukkan yanayi ba daidai ba ne sunan daidai ba. Misali, ruwa (75w80 da 75w90) ana iya amfani dashi a yanayin zafi daga -40 zuwa +35. Mafi juriya ga yanayin zafi, 85w90, ana iya zuba shi a yanayin zafi daga -12 zuwa +40. Don matsakaicin yanayin yanayi, ruwan 80w90 zai kasance duk yanayin yanayi.

Babban Fa'idodin Mai 80W-90 Gear:

• High danko sa samar da kyau kwarai mai film kwanciyar hankali a high yanayin zafi da muhimmanci rage tuki amo;
• Babban lubricity yana rage raguwar abubuwan ciki;
• ruwa yana jure wa manyan lodi da matsa lamba;
• Yana haɓaka Properties anti-lalata, yana hana lalacewa kuma kusan baya kumfa;
• Baya nuna zalunci ga karafan da ba na ƙarfe ba.

Zaɓin ruwan watsawa yana da faɗi sosai. Yanzu za mu yi la'akari da mafi yawan na kowa.

Mobilube GX 80W-90 ruwa ne mai watsawa ta atomatik wanda aka ƙirƙira daga abubuwan haɓakar mai mai inganci tare da ƙarin ƙari. Matsayin kariyar yayi daidai da API GL-4.

Babban fasali na wannan samfurin:

• barga a yanayin zafi mai girma, tun da abun da ke ciki yana amfani da abubuwan da ke hana iskar oxygen da kwayoyin halitta a yanayin zafi;
• rigakafin zamewa tare da matsakaicin dumama;
• rigakafin lalacewa na sassa a ƙarƙashin matsakaicin nauyi da gogayya;
• yana kare karfe daga lalata;
• Yayi daidai da kusan dukkan hatimai, gaskets, da sauransu.

nema:

• abubuwan tafiyarwa na ƙarshe, manyan axles masu ɗaukar nauyi inda ake buƙatar kariya ta API GL-5;
• motoci daban-daban, daga motoci zuwa manyan motoci;
• kayan aikin jama'a: aikin gona, girbi, gini, da sauransu;

Mobilube GX 80W-90 Gear Oil

Castrol Axle EPX 80W90 GL-5 ana ɗaukar ɗaya daga cikin gaurayawan watsawa na farko don injinan noma da SUVs. Mahimmancinsa shine cewa an ƙera shi musamman don yin aiki a ƙarƙashin manyan lodi da matsakaicin yanayin zafi don tabbatar da aikin injin ba tare da katsewa a cikin yanayi masu wahala ba. Lokacin da aka yi amfani da shi don manufar sa, ya bi ka'idodin API GL5.

Abubuwa masu mahimmanci:

• ci gaba na musamman don yanayin aiki mai wuyar gaske;
• high juriya ga thermal hadawan abu da iskar shaka;
• danko da lubricity a matakin mafi girma;

Fursunoni:

ɗan ƙayyadaddun ƙayyadaddun aikace-aikacen, saboda an ƙera shi musamman don yanayin aiki mai wahala

Castrol EPX 80W90 GL-5 gada

Lukoil 80W90 TM-4 yana da kyakkyawan haɗuwa da sauƙi da inganci, kamar yadda za'a iya amfani dashi ga motoci da ƙananan motoci. Bugu da ƙari, ya cancanci sake dubawa mai kyau na dabam don tsawon rayuwarsa da kuma juriya ga ƙananan yanayin zafi, duk saboda ƙarin ƙazanta na farko.

Abubuwa masu mahimmanci:

• asali, amma abun da aka gwada lokaci-lokaci;
• garantin aiki a cikin kewayon zafin jiki mai faɗi;
• arha;
• mai kyau anti-lalata da lubricating Properties;

Fursunoni:

• tsara don API GL5 kawai.