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Clutches & Brakes

Cooling Fan Drive Clutches

Warner develops custom electromagnetic on-off fan clutches with various torque ratings to meet the specific application requirements. The compact fan clutch design provides the highest possible torque in a small package. The clutches are “ON” only when required, so up to 20 horsepower is not needlessly wasted turning the fan. A fully disengaged fan clutch means improved fuel economy, quicker engine warm-up, increased engine performance and reduced fan noise.

Warner Cooling Fan Clutches
Features
    • Optional flange-mount design enables the on/off fan clutch to replace traditional viscous fan drives without adding axial length or changing fan location
    • Unique clutch designs makes installation quick and easy
    • Efficient Warner 12VDC fan drives are easily controlled using sensors and onboard controls (unlike viscous fan drives, which go from mostly off to mostly on based solely on ambient temperature).
Videos
    Application Profiles