Gulf Harmony Synth EE 46 (210L) series are anti-wear hydraulic oils with extra high viscosity index of 180+ specially developed for machinery and equipment operating in extreme climatic conditions. These are formulated with synthetic base oils, highly shear stable polymer and an advanced additive system to meet the stringent requirements of modern hydraulic systems using high pressure high output pumps. They exceed the performance requirements of global industry standards viz. DIN 51524 Part 3 HVLP & ISO 11158 HV and majority of the international OEMs.