In this type of gearbox, all of the gears of the key shaft are in frequent mesh with the corresponding gears from the countershaft (layshaft). Given that the figure demonstrates, two sliding Doggy clutches are provided on the key shaft. These kinds of gearboxes are Primarily practical in automated transmissions given https://automobile-gearbox84949.gynoblog.com/33310784/everything-about-automobile-gearbox