First or low-speed equipment, by running the equipment change lever, the much larger gear on the most crucial shaft is moved together the shaft to mesh with the initial gear of the countershaft. Principal shaft: It is also referred to as an output shaft. It offers necessary torque for the https://automobilegearbox10738.thelateblog.com/34644799/the-smart-trick-of-automobile-gearbox-that-nobody-is-discussing