Great Wall JMA lubricating grease for heavy-duty vehicles
Great Wall JMA lubricating grease is made by thickening refined mineral oil with mixed soap and refining it with various additives.
Performance characteristics
◎ Excellent extreme pressure and anti-wear properties, meeting the lubrication and protection needs of heavy-duty parts
◎ Has good anti rust performance
◎ Has good mechanical stability performance
◎ Has excellent water resistance performance
technical specifications
◎ Q/SH303 0585
Application scope
◎ Suitable for lubrication of heavy-duty vehicle cross axis universal joints and other roller bearings
◎ Operating temperature:- 20℃~120℃
Typical Data
project | Great Wall JMA lubricating grease |
Working cone penetration, 0.1, mm | 263 |
Drip point, ℃ | 192 |
Corrosion (T ₂ copper, 100 ℃, 24h) | qualified |
Silver net oil separation (100 ℃, 24h),% | 0.2 |
Oxidation stability (99 ℃, 100h, 758KPa) Pressure drop, KPa |
18 |
Corrosion resistance (52 ℃, 48h) | qualified |