Turbine lube oil systems play several critical roles. This includes cooling bearings, flushing contaminants away from rotating parts, providing a hydrostatic lift for shafts, actuating valves in the hydraulic circuit, and coating and lubricating the system internals. APAR’s POWEROIL turbo grades are premium-quality turbine oils made from Group II+ and Group III paraffinic base stocks with excellent oxidation and thermal stability. These properties are further enhanced by selected additives. Turbine lube oil systems play several critical roles. This includes cooling bearings, flushing contaminants away from rotating parts, providing a hydrostatic lift for shafts, actuating valves in the hydraulic circuit, and coating and lubricating the system internals. POWEROIL turbine oils simultaneously meet the requirements of both steam and gas turbines. We’ve also made improvements in our base oil refining technologies to provide more thermally stable and oxidatively robust products.