ROYCO® 756 is a red-dyed, mineral oil based hydraulic fluid developed for the severe duty demands of aerospace and industrial service. ROYCO® 756 contains additives that provide excellent low temperature fluidity as well as exceptional anti-wear, oxidation / corrosion inhibition, and shear stability. In addition, metal deactivators and foam inhibitors are provided in this high viscosity index fluid to enhance performance in many general purpose hydraulic applications.
ROYCO® 756 meets all requirements and is qualified under MIL-SPEC: MIL-PRF-5606H(3) that supersedes Mil-H-5606G, Mil-O-5606, AN-O-336, AN-VV-O-336, and AAF-3580.
ROYCO® 756A meets the technical requirements of Mil-H-5606A.