The friction bands are often employed for manually picked gears (such as low vary or reverse) and operate over the planetary drum's circumference. Bands will not be applied if the push/overdrive assortment is chosen, the torque currently being transmitted through the sprag clutches as an alternative. The examples and perspective https://gearboxauto00874.blogthisbiz.com/40592222/the-basic-principles-of-gearbox-auto