Engineered to Outlast: The PRODURO™ TO-4+ UHP Field Trial
By Petro Canada Lubricants
Extreme heat, deep cold and punishing loads test a transmission fluid every day. For one of Canada's largest mining fleets, conventional TO-4 oils were being pushed past their limits, and the reliability and maintenance teams needed more from every component.
Download this free case study to see how a two-year, 25-unit in-service trial led to PRODURO™ TO-4+ UHP, the most heavily boosted transmission/drive train oil Petro-Canada Lubricants has ever made. The results: up to 6% extension in equipment life and approximately 10% better film thickness than a premium multigrade SAE 30 meeting CAT TO-4 specification.
Download now to see how a single, all-weather fluid — proven from -35°C cold starts through sustained summer heat — helped the fleet eliminate seasonal change-outs, extend drain intervals and cut costs across every unit.