B-ZV oil (TU 38.101295-85) - synthetic based on pentaerythritol and fatty acid esters with a complex of additives. They are used in gas turbine engines, helicopter gearboxes and other equipment with an oil temperature of up to 200 ° C at the engine outlet. It has high lubricating properties. Disadvantage: the deposition of extreme pressure additives at a low operating temperature as a result of oxidation, followed by dissolution of the precipitate in oil at 70-90 ° C.
Application area
B3-V is used in gas turbine engines, helicopter gearboxes and other equipment with an oil temperature of up to 200 ° C at the engine outlet.
Benefits
- Synthetic aviation oil based on pentaerythritol and fatty acid esters with a complex of additives;
- Oil B-3V It has high lubricating properties.
Specifications
| Name of indicator |
Norm |
Density at 20 ° C
|
0,99-0,997 |
| Viscosity cSt at 40 ° C |
12500 |
| Viscosity cSt at 100 ° C |
5 |
| Flash point, ° C |
235 |
| Temperature, ° С: solidification, not higher than |
-60 |