DM Advantage Two-Speed Fan Drives alternate between eddy current and spring-actuated cooling. While using eddy current, the fan drive turns the fan at a lower speed, which reduces operating noise, increases available horsepower for auxiliary systems and minimizes radiator abrasion from dust and debris. It spring-actuates when more cooling is needed, running the fan at full input speed. It also provides faster engine warm-ups in cold weather.
DM Advantage Two-Speed Fan Drives are proven solutions for the highest-heat under-hood environments, particularly in tough vocational truck applications. Horton's latest innovations assure you of maximum reliability and long-life performance.
DM Advantage Bearing
Competitive Rear (Current Hub Bearing)
Competitive Front (Current Hub Bearing)