BorgWarner of Auburn Hills, Mich., has made its Cool Logic variable speed fan drives available as an option on International ProStar Class 8 trucks.
The fan drives can improve fuel economy up to 3 percent depending on route terrain truck load and duty cycle.

Cool Logic fan drives are designed with electronic variable speed control and provide consistent, precise temperature control that automatically adjusts to load and road grades for improved torque response and 15 percent reduction in fan power consumption. Its actuation logic system delivers quiet operation to increase cabin comfort and reduce driver fatigue. The fan drive also extends the life of the entire cooling system, including the radiator and charge air cooler, and reduces wear on serpentine belt components.

More info: www.borgwarner.com

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