The friction bands are sometimes utilized for manually chosen gears (for instance very low selection or reverse) and function within the planetary drum's circumference. Bands will not be used once the travel/overdrive array is selected, the torque currently being transmitted via the sprag clutches rather. A compound planetary gearset acts https://trentonwnblw.laowaiblog.com/32802444/not-known-details-about-gearbox-auto