OS-L, OS-Z are semi-liquid gearbox greases designed for use in highly loaded gearboxes of locomotive propulsion engines. The OS-L gearbox grease is designed for summertime operation. The OS-Z gearbox grease is designed for wintertime operation. The OS-L, OS-Z gearbox greases are manufactured from high-viscosity mineral oil thickened with soda soaps of fatty acids with anti-wear and extreme pressure additives. They are produced at one of the most up-to-date industrial facilities in the CIS, using high-quality raw materials.
Gearbox grease
Approvals
Russian Railways, OJSC
Packaging
bulk
210L
The OS-L, OS-Z gearbox greases are used for greasing gearboxes, locomotive traction gearboxes, gearboxes of agricultural, road and construction machinery, gearboxes of industrial equipment of metallurgical, mining and other facilities in winter and summer time respectively.
- Excellent anti-wear and extreme pressure properties
- Good protective performance
- Excellent water resistance
- High adhesiveness, due to which the lubricant forms a strong lubricating film on friction surfaces
