Servo Ultra 50 Oils are heavy duty engine oils that provide excellent control of cold sludge and corrosive wear and excellent engine cleanliness also possess oxidation stability for long service life in transmission system. It is recommended for all classes of supercharged diesel engines.
Caterpillar series 3
E-DL 2 of IS : 13656-2002
| SAE GRADE | 50 |
|---|---|
| Kinematic Viscosity cSt @ 100°C | 18 – 20 |
| TBN mg KOH/gm | 9.5 – 11.5 |
| Flash point (COC), °C Min. | 230 |
| Pour Point, °C Max. | (-) 6 |
| Viscosity Index, Min. | 90 |