In this sort of gearbox, many of the gears of the main shaft are in frequent mesh With all the corresponding gears of the countershaft (layshaft). Given that the figure demonstrates, two sliding Canine clutches are offered on the key shaft. When your gearbox breaks, you would possibly detect strange noises https://juliuseklkh.blog4youth.com/34778305/automobile-gearbox-fundamentals-explained