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Hydraulic Oil AW 68 20L

Typical Properties

Property Typical Value Unit Notes
Viscosity @ 40°C 68 cSt Ensures proper flow and lubrication in moderate temperatures
Viscosity @ 100°C 8.5 cSt Provides protection in high-temperature conditions
Viscosity Index (VI) ≥95 High VI ensures stable viscosity across temperature variations
Flash Point (COC) ≥220 °C High flash point ensures safety during high-temperature operations
Pour Point ≤-18 °C Ensures fluidity in cold weather conditions
Density @ 15°C ~0.86 g/cm³ Indicates oil mass per unit volume
Total Acid Number (TAN) ≤0.4 mg KOH/g Measures oil acidity, lower values are better for long-term performance
Water Content ≤0.1 % Ensures low water content to prevent rust and corrosion
Copper Corrosion 1a Prevents corrosion of metal components
Demulsibility ≤30 min Speed at which water separates from the oil
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A premium anti-wear (AW) hydraulic fluid formulated from high-quality mineral base oils and engineered additives to deliver outstanding lubrication, protection, and performance in industrial and mobile hydraulic systems.

Applications

  • Industrial Machinery: Presses, injection-molding machines, machine tools, and machining centers.

  • Construction & Mining Equipment: Excavators, loaders, cranes, and bulldozers operating under medium to high loads.

  • Agricultural Machinery: Tractors, harvesters, and sprayers requiring reliable hydraulic performance.

  • Mobile & Marine Hydraulics: Forklifts, aerial work platforms, deck cranes, and steering systems.

Key Benefits

  1. Exceptional Anti-Wear Protection
    AW additives form a protective film on metal surfaces, reducing wear in pumps, motors, and valves to extend component life.

  2. High Oxidation & Thermal Stability
    Resists oil thickening, sludge, and varnish formation under high temperatures, ensuring long service intervals and clean system internals.

  3. Superior Corrosion & Rust Inhibition
    Protects system components from moisture‐induced corrosion, even in humid or water-contaminated environments.

  4. Excellent Water Separation & Demulsibility
    Rapid separation of entrained water prevents emulsions, preserving film strength and preventing cavitation or corrosion.

  5. Good Foam Control & Air Release
    Anti-foam agents and quick air release properties maintain hydraulic efficiency and prevent spongy operation.

  6. Stable Viscosity Across Temperature Range
    ISO VG 68 grade delivers the right balance of flow at cold start-up (down to –18 °C) and film strength at elevated temperatures (up to 100 °C).

Formulation

  • Base Oils: Highly refined paraffinic mineral oils chosen for shear stability and film strength.

  • Additives: Zinc-free AW system, antioxidants, antifoam agents, corrosion inhibitors, and pour point depressants.

Meets or Exceeds

  • DIN 51524-2 (HLP)

  • ISO 11158 (HM)

  • ANSI/AGMA 9005-E02

  • OEM approvals for major hydraulic pump and equipment manufacturers.

Packaging
Supplied in a 20 L sealed container for easy handling, storage, and minimal contamination risk.

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