Eska 770.121 is a high-performance hydraulic oil designed and manufactured by the Eska Company. It is formulated to provide excellent lubrication performance in hydraulic systems and components, especially those in which high system pressures are experienced. Eska 770.121 is formulated with high quality base oils and carefully selected extreme pressure additives, as well as special detergents and dispersants, corrosion and oxidation inhibitors and other specialized additives. Eska 770.121 is suitable for use in applications such as machine tool drives, presses, winches and cranes, construction machinery, mobile and stationary systems, and industrial equipment requiring a wide temperature range performance.