The friction bands are frequently employed for manually picked gears (for instance small selection or reverse) and run around the planetary drum's circumference. Bands usually are not used if the travel/overdrive array is selected, the torque becoming transmitted because of the sprag clutches alternatively. The Automated Manual gearbox (AMT) is https://gearboxauto64185.blue-blogs.com/41076359/an-unbiased-view-of-gearbox-auto