The friction bands are frequently utilized for manually selected gears (like small vary or reverse) and run about the planetary drum's circumference. Bands are not used if the drive/overdrive array is chosen, the torque currently being transmitted through the sprag clutches instead. Many aspects of the planetary equipment established are https://gearbox-auto31852.techionblog.com/33818613/the-ultimate-guide-to-gearbox-auto