CONTEX Anti-wear Hydraulic Oil ISO 68 is high performance anti-wear hydraulic oil developed for high pressure hydraulic systems operating under moderate to severe conditions in motive and industrial service. The hydraulic oil is formulated from highly refined base stocks and carefully selected additives to provide outstanding anti-wear properties, excellent oxidation stability, superior demulsibility and corrosion protection. Recommended for use in hydraulic systems, chain drives compressors, mining machinery, machine tools, enclosed gear boxes (not requiring EP oils), circulating oiling systems etc