Todays heavy equipment applications place higher performance demands on drive train lubricants. Higher speeds, higher torque, and heavier loads require improved formulations to maximise equipment life and optimise operating costs. Longer service intervals place additional demands on the gear lubricant requiring effective basestock and additive systems. Mobilube HD Series of gear lubricants are engineered to meet these challenges. The key benefits include, Features Advantages and Potential Benefits Exceptional thermal stability and resistance to high temperature oxidation Extended gear and bearing life due to minimal deposits Longer seal life Outstanding protection against low speed and high torque wear and against high speed scoring Increased load carrying capability Reduced maintenance costs and longer equipment life Excellent rust and corrosion protection Reduced wear and longer component life Effective low temperature lubrication Improved startability Compatible with typical automotive seals and gaskets Minimum leakage and reduced contamination.