HIGH PERFORMANCE MULTIPURPOSE OIL COMPOSITION FOR HYDRAULIC CUM CUTTING APPLICATIONS

摘要

A high performance multipurpose oil composition required for circulating, hydraulic and smooth gear cutting operations and satisfactory lubrication of hydraulic systems during running of gear hobbing machines is disclosed herein. The multipurpose oil comprises of a mixture of solvent refined mineral base stock and severely hydro-processed based stock oils incorporated therein suitably chosen additives which provide for extreme synergism of different optimum superior properties for the oil proven by different physico-chemical tests as compared with conventionally known oils.