Presidential AW 46 Hydraulic Oil – Premium Protection for Demanding Hydraulic Systems

Presidential AW 46 Hydraulic Oil is a high-performance hydraulic oil 46 formulated to protect and power modern industrial and mobile hydraulic systems.

Our AW 46 Hydraulic Oil is blended with high-purity Group II base oils and enhanced with zinc-based anti-wear technology. This fluid delivers reliable performance in equipment operating under moderate to high temperatures and pressures.

Designed for use in systems with vane, piston, and gear-type pumps, this AW 46 hydraulic oil meets or exceeds leading industry and OEM standards, including I-286-S, M-2950-S, P-68, P-69, P-70, DIN 51524 Part 2, and U.S. Steel 136/127. It is also approved for use in Commercial Hydraulics, Jeffrey equipment, and other critical hydraulic systems.

Key performance benefits include:

• Over 5,000 hours of oxidation stability, extending service life and reducing maintenance intervals

• High viscosity index, ensuring consistent performance across varying operating temperatures

• Excellent low-temperature fluidity, enabling efficient system start-up in cold environments

• Superior demulsibility, allowing rapid water separation to prevent rust and contamination

• Outstanding anti-foam and air release properties, maintaining steady hydraulic pressure and reducing cavitation

• Powerful anti-wear additives, protecting key components such as pumps, valves, and cylinders from premature failure

This 46 weight hydraulic oil also protects against rust and corrosion on both steel and copper components, making it an ideal anti-wear hydraulic fluid for a wide range of equipment. Whether you’re managing construction equipment, manufacturing machinery, agricultural hydraulics, or mobile fleet systems, this fluid delivers dependable protection under pressure.

Made in the USA.

This product reflects our commitment to quality, performance, and innovation. When you need a zinc-based hydraulic oil that performs consistently and protects your investment, Presidential sets the standard.

• Our premium hydraulic lubricant meets or exceeds the requirements for industrial and mobile hydraulic systems, which call for: I-286-S, M-2950-S P-68, P-69, P-70, variable volume vane pumps, 100-1 DIN 51524, Part 2 U.S. Steel 136, 127 M-6C32 Commercial Hydraulics**, 0152 AFNOR E 48-603, HF-1, HF-2, FH-0 Jeffrey No. 87 LH-04-1, LH-06-1, LH-15-1. ** Except for PM-500 series silver containing pumps.

• Group II base stock, high viscosity index, oxidation stability of 5000+ hours, anti-foam (good air release properties), anti- wear (provides excellent wear protection), anti-rust (protects against rust and corrosion on steel and copper), low temperature fluidity (extends the useful temperature operating range), water separation to minimize rust.