Steward Enterprise, Inc.
Multi-Viscosity Oil
Steward Multi-Viscosity (MV) Anti-Wear(AW) Extreme Pressure(EP) Hydraulic Oils are premium shear stable hydraulic oils designed for year round service. This unique product line is also formulated with additional anti-wear additives providing the higher zinc level generally recommended by Rexroth pump manufacturers. These hydraulic oils provide excellent low temperature pumpability and superior performance throughout a wide range of start up and operating temperatures. Multi-Viscosity Hydraulic Oils are highly shear stable and demonstrate superior resistance to viscosity loss when compared to major brand multi-viscosity products.
Multi-Viscosity Hydraulic Oils are formulated with superior Group II base oils. Group II base stocks typically increase the D 943 oxidation performance to exceed 5000 hours.
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Performance Features & Benefits
- Outstanding Shear Stability
- Superior Anti-Wear Protection
- Excellent Water Separation
- Quality Low Temperature Properties
- Great Filterability
- Extraordinary Rust and Corrosion Protection
- Phenomenal Oxidation and Thermal Stability
- Resist Foaming in Service
Performance Characteristics
These products have been developed to meet or exceed the requirements of all conventional and high-output industrial and mobile hydraulic systems including; Denison HF-O, Vickers I-286-S, M-2950-S; Bosch Rexroth RE 90 220; DIN 51524 Part 3; and Commercial Hydraulic systems.