The friction bands are often used for manually selected gears (like reduced array or reverse) and run about the planetary drum's circumference. Bands are certainly not utilized if the drive/overdrive array is selected, the torque currently being transmitted because of the sprag clutches as an alternative. Inner-combustion engines operate at https://gearboxauto75296.theisblog.com/34006975/top-guidelines-of-gearbox-auto