The friction bands are frequently used for manually selected gears (such as low selection or reverse) and run about the planetary drum's circumference. Bands will not be applied once the push/overdrive array is selected, the torque being transmitted because of the sprag clutches alternatively. A compound planetary gearset functions like https://gearbox-auto87520.dailyhitblog.com/39214250/5-simple-statements-about-gearbox-auto-explained