RAVENOL Turbinenöl T 68 is produced for the lubrication of gas and steam turbines as well as turbo compressors with and without transmission according to the specifications of DIN 51 515-2.
RAVENOL Turbinenöl T 68 is based on high quality mineral base oils with agents to increase the corrosion protection and aging resistance.
RAVENOL Turbinenöl T 68 is a universal mineral oil for turbines of especially chosen refined base oils with a natural high viscosity index. So-called “metal deactivators” are added to the turbine oil in addition to the normal additives in order to guarantee the excellent characteristics.
Application Note
RAVENOL Turbinenöl T 68 is used in fixed gas and steam turbines as well as electrical machines or machines driven by steam turbines like generators, compressors, pumps and transmissions.
RAVENOL Turbinenöl T 68 can also be used for the lubrication of hydraulic systems, compressors, gear transfers and bearings in case of problems of the contamination with water because a high protection against rust and oxidation is requested.
Characteristics
- an excellent thermic and oxidative stability
- an excellent viscosity temperature behaviour
- a high and stable viscosity index
- a very good oxidation stability also at very high temperatures
- a good protection against corrosion of Ferro and non Ferro metals
- an excellent water separation behaviour
- a very good air separation behaviour which excludes foam formation as far as possible
- a low pour pointa good corrosion behaviour
- an excellent water separation behaviour / demulsifying behaviour
Technical Product Data
| Property | Unit | Data | Audit |
|---|---|---|---|
| Density at 20 °C | kg/m³ | 868,0 | EN ISO 12185 |
| Viscosity at 100 °C | mm²/s | 9,0 | DIN 51562-1 |
| Viscosity at 40 °C | mm²/s | 69,0 | DIN 51562-1 |
| Viscosity Index VI | 104 | DIN ISO 2909 | |
| Pourpoint | °C | -30 | DIN ISO 3016 |
| Flashpoint | °C | 262 | DIN EN ISO 2592 |
All indicated data are approximate values and are subject to the commercial fluctuations.