These gear oils inhibit rust and oxidation to protect gear teeth and extend their operating life. Also referred to as R&O oils, they are used in conditions where rust, corrosion, and deposit formation is a concern in gears operating under high speeds, and low, uniform loads with no shock.

These gear oils prevent wear on gear teeth by maintaining a lubricating layer between surfaces in extreme-pressure (EP) systems. They protect gears and extend their operating life in applications with heavy loads and pressures where standard gear oils may degrade and squeeze out.

These gear oils prevent wear on gear teeth by maintaining a lubricating layer between surfaces in high-temperature and extreme-pressure (EP) systems. They protect gears and extend their operating life in operating temperatures of 300°F or greater, and with heavy loads and pressures where standard gear oils may degrade and squeeze out.

These gear oils are biodegradable to minimize their impact on the environment. They lubricate, cool, and protect gear teeth in marine and mobile equipment operating in environmentally sensitive areas.