Product Overview:
This product is formulated with high-quality hydrotreated base oil and matching complex additives.
Performance Characteristics:
• Specifically designed for gas engines, providing effective protection for engine components such as valves and valve seats;
• Excellent high-temperature lubrication, detergency and dispersancy, and low-temperature starting performance, reducing engine wear during alternating high and low-speed driving conditions, reducing carbon deposit and sludge formation, and keeping the engine clean;
• Excellent acid neutralization performance, preventing rust and corrosive wear of engine components;
• Low-ash formula design prevents premature ignition and spark plug fouling.
Application Scope:
Suitable for lubrication of CNG single-fuel or CNG/diesel dual-fuel engines manufactured by Cummins, Mercedes-Benz, Yuchai, Shanghai Diesel Engine Co., Ltd., etc.
Technical Specifications:
Company Standard Q31/0115000350C008-2020
| Item | 15W-40 | 20W-50 | Test Method |
| Kinematic Viscosity, mm²/s 100℃ | 15.25 | 20.44 | ASTM D445 |
| Kinematic Viscosity, mm²/s 40℃ | 113.4 | 188.7 | ASTM D445 |
| Viscosity Index | 141 | 127 | ASTM D2270 |
| Flash Point (Open), ℃ | 232 | 246 | ASTM D92 |
| Pour Point, ℃ | -36 | -33 | ASTM D97 |
| Total Base Number (TBN), mgKOH.g⁻¹ | 6.52 | 5.58 | ASTM D2896 |
| Low Temp Apparent Viscosity, mPa.s | 5300 (-20°C) | 8160 (-15°C) | ASTM D5293 |
*The above data is typical and for reference only!
Health and Environment: Avoid skin contact. Wear protective gloves when handling waste oil. If oil gets on your skin, wash it off immediately with soap and water. For disposal of used oil, please take it to designated recycling points. Do not discharge it into sewers, soil, or water.
