Ukuhlukaniswa nokusetshenziswa kwamafutha egiya

Uwoyela wegiya uhlukaniswe ngokuthi:
Amafutha egiya lemoto ajwayelekile (GL-3)
Amafutha egiya lemoto enomthwalo omaphakathi (GL-4)
Amafutha egiya lemoto esindayo (GL-5)

I-GL-3, GL-4, ne-GL-5 yizigaba zamafutha egiya lezimoto yi-American Petroleum Institute (API) ngokusekelwe ezimweni zokusetshenziswa. Ayaziwa futhi amukelwa ngezigaba zamafutha egiya lezimoto emhlabeni. I-GL-3, GL-4, ne-GL-5 zonke zisekelwe kuwoyela wamaminerali acwengisiswe ngokujulile noma uwoyela wokwenziwa, noma ingxube kawoyela wamaminerali acwengisiswe ngokujulile namafutha okwenziwa, ane-sulphur engeziwe kanye ne-phosphorus ecindezelweni elidlulele lokulwa nokugqokwa, i-antioxidant, Yenziwe. zokunqanda ukugwaza, anti-ukugqwala kanye nezithako zokugqwala.

Indlela yokusebenzisa uwoyela wegiya:
1. Amafutha egiya lemoto ajwayelekile. Ifanele ukulayisha okuphakathi nesivinini, ama-axle okushayela amagiya e-spiral bevel adingeka kakhulu. Ngokusho kwe-viscosity ehlukene, ihlukaniswe yaba ngu-80W/90, 85W/90 nokunye okucacisiwe. Uwoyela onokucaciswa okungu-85W/90 ezindaweni eziseningizimu yoMfula i-Yangtze ungasetshenziswa unyaka wonke.
2. Amafutha egiya lemoto enomthwalo omaphakathi. Ilungele amagiya asebenza ngesivinini esiphansi kanye ne-torque ephezulu, ijubane eliphezulu netorque ephansi, kanye nama-transaxles ama-quasi-hyperid gear asebenzisa izimo ezinzima kakhulu. Ngokusho kwama-viscosities ahlukene, kukhona i-75W, 80W/90, 85W/90, 90, 85W/140 nokunye okucacisiwe. Phakathi kwazo, uwoyela wokucacisa ongu-85W/90 ungasetshenziswa unyaka wonke endaweni eseningizimu yoMfula iYangtze.
3. Amafutha egiya lemoto elisindayo. Ilungele amagiya ahlukahlukene asebenza ngaphansi komthwalo wejubane elikhulu, isivinini esikhulu netorque ephansi, isivinini esiphansi netorque ephezulu, kanye ne-axle yokushayela yamagiya e-hypoid anezimo ezithambile noma ezinzima. Ngokuya nge-viscosity, uwoyela wegiya laseJapan ikakhulukazi unezincazelo ezinjengo-85W/90 kanye no-85W/140. Ilungele izimoto ezithwala kanzima, amaloli ezimayini nezinye izimoto kanye nemishini eyimishini esebenza ngesivinini esikhulu nomthwalo omkhulu.

Uma udinga ukuthenga uwoyela wegiya nomaezinye izesekeli, ungasithinta nganoma yisiphi isikhathi. Uma unentshisekelo emishinini yokwakha, ungaxhumana nathi. I-CCMIE kudala ihlinzekaImikhiqizo ye-XCMGfuthiimishini yokwakha amasekeniyezinye izinhlobo.


Isikhathi sokuthumela: May-21-2024