Applications
Sinopec High Viscosity Antiwear Hydraulic Oil L-HV is suitable for use in:
Moderate- to high-pressure hydraulic systems operating outdoors in severe cold regions or where there is a wide variation in ambient temperature, such as in the marine, construction, mining and oil-industries.
Vane and gear pumps operating under high pressure and low temperatures, as recommended by pump manufacturers.
Severe service hydraulic systems, employing axial and radial piston pumps, as recommended by pump manufacturers.
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Features and benefits
High viscosity index combined with low pour point ensures excellent low-temperature fluidity and provides excellent low-temperature start up, protecting the hydraulic system from wear and extending life.
Excellent shear stability properties ensure good oil film thickness is maintained in severe service conditions, protecting the components of the hydraulic system.
High-quality base oils combined with multifunctional additive technology provide outstanding antiwear properties, rust protection, low varnish and deposit formation, excellent demulsibility, oxidation resistance, good antifoam properties and fast air release properties, to protect and extend the life of hydraulic pumps and systems.
Good hydrolytic stability and filterability, ensure optimum product life and performance, and prevent filter blocking.
The wide selection of viscosity grades ensures that the optimum viscosity can be used for any hydraulic system operating temperature.
Fully compatible with common seal materials usually found in hydraulic systems, to extend seal life and prevent fluid leakage.
