Mafuta a Injini ya Petroli ya SL Yapamwamba - Chitetezo Chapamwamba cha Injini Zamakono
Makhalidwe Ogwira Ntchito Modabwitsa
1. Dongosolo lowongolera kukangana kwachisinthiko
- Ukadaulo wa Molybdenum Nano: Ma compounds a molybdenum omwazikana pang'ono amapanga gawo loteteza lolimba pamwamba pa injini, zomwe zimachepetsa kukhudzana kwa chitsulo ndi 40% poyerekeza ndi mafuta a SL wamba.
- Kukonza Koyambira Kozizira: Zowonjezera zapadera zotsika kutentha zimatsimikizira mafuta nthawi yomweyo injini ikangoyatsidwa, pomwe 75% ya kuwonongeka nthawi zambiri kumachitika.
2. Kulamulira Kwambiri Ndalama Zosungidwa
- Chotsukira Chochita Katatu: Kuphatikiza kwapadera kwa otsukira kumachotsa mwachangu zinthu zomwe zilipo pomwe kumaletsa kupangika kwa matope atsopano.
- Kukhazikika kwa Kutentha Kwambiri: kumasunga umphumphu wa kukhuthala ngakhale mu injini za turbocharged zomwe zikuyenda kutentha kwambiri
3. Zigawo Zolimba Zokhalitsa
- Ma antioxidants: Wonjezerani nthawi yosinthira mafuta mwa kukana kuwonongeka kwa mankhwala mpaka 30% kuposa muyezo wocheperako wofunikira
- Acid Neutralizer: imateteza malo osungiramo zinthu kuti asawonongeke panthawi yoyendetsa galimoto.
Ubwino Waukadaulo
- Chitsimikizo cha API: SL/CF (magalamu awiri a petulo ndi dizilo wopepuka)
- Zosankha za kukhuthala: 5W-30 (chosakaniza chapamwamba kwambiri chopangidwa), 10W-40 (njira yopangira mtunda wautali)
- Phukusi Lowonjezera: Ili ndi kuchuluka kwabwino kwa Zinc Dialkyl Dithiophosphate (ZDDP) yotetezera ma valve train
- Mapangidwe a mafuta oyambira: Mafuta oyambira a hydrocracked Type III ndi ma polima opangidwa ndi hydrocracked
Ubwino Wapadera wa Injini
Yoyenera injini zogwira ntchito bwino:
- Imaletsa kudulidwa kwa viscosity pansi pa ntchito ya RPM yapamwamba
- Zimaletsa kuzizira kwa turbocharger
Yoyenera magalimoto akale:
- Chotenthetsera chowonjezera chimateteza kutuluka kwa ma gasket akale
- Pansi pake ikugwirizana ndi kufotokozera kwa SJ/SH
Yoyenera pazochitika zoopsa kwambiri:
- Kuyamba kozizira pa -35°C (5W-30 rating)
- Ikhoza kukokedwa/kunyamulidwa pamalo otentha kwambiri kuposa 150°C
Chifukwa chake mafuta athu a SL motor amagwira ntchito bwino kwambiri
✅ Zatsimikiziridwa mu labotale: Mayeso oyeserera a injini opitilira makilomita 20,000 awonetsa kuti kuwonongeka kwa injini kuli kotsika ndi 60% poyerekeza ndi miyezo yocheperako ya API
✅ Chitsimikizo cha Kuchuluka kwa Mafuta: ikukwaniritsa miyezo ya ILSAC GF-3 kuti ikule bwino mtunda woyenda
✅ Chitetezo cha Dongosolo Lotulutsa Mpweya: Kupanga phosphorous yochepa kumateteza ma catalytic converters
Malangizo Okonza
- Kusamalira bwino: Kusintha kwa makilomita 6,000-7,000
- Kugwiritsa ntchito koyamba: Kusintha mafuta pogwiritsa ntchito mafuta otsika kwambiri kumalimbikitsidwa.
Sankhani njira yothira mafuta mwanzeru
Mafuta athu a SL-grade, omwe adapangidwa kuti aziteteza madalaivala omwe akufuna kugwira ntchito bwino kwambiri, amapereka chitetezo chaukadaulo pamitengo ya ogula. Amapezeka m'mapakiti a mafakitale a 1-lita, 4-lita ndi 20-lita okhala ndi njira zoperekera zinthu zina.