SAPPHIRE Hi-Torque is a range of semi-synthetic gear oils that minimise wear, thereby reducing risk of breakdown and significantly extending gear box life.
*SAPPHIRE Hi-Torque incorporates the ROCOL Start Up Protection System, a unique additive package that ensures gear teeth are lubricated on start-up, even after a prolonged shut-down. Unlike traditional gear oils where gear teeth are unprotected until enough oil has splashed around the gear box, SUPS technology leaves gear teeth coated with oil after shut-down, and when the gears begin to turn again, more oil is very quickly picked up by the gears for maximum protection. Watch our video to see SUPS in action!
SAPPHIRE Hi-Torque gear oils have a weld load of 560kg, making them ideal for heavily loaded gears and any heavy industrial applications.
The low-foaming properties of SAPPHIRE Hi-Torque prevents aeration of the oil, ensuring a quality, long-lasting lubricating film exists to protect gears, even at high speeds.