Servo NG 15W-40 is a multi-grade, low ash engine oil that can be used in wide range of temperature. This is specially designed for modern stationary gas engines used in industries. It provides outstanding oxidation stability and thus protects the parts of engine from corrosion and keeps up the cleanliness of engine and thus leads to longer life of engine. This is suitable for caterpillar and Cummins kind of natural gas engines.
| SAE GRADE | 15W-40 |
|---|---|
| Kinematic Viscosity cSt @ 100°C | 14.0- 15.5 |
| Viscosity Index, Min. | 130 |
| Sulphated ash %Wt (max) | 0.5 |
| Flash point (COC), °C Min. | 200 T |