In this type of gearbox, all of the gears of the leading shaft are in consistent mesh While using the corresponding gears of the countershaft (layshaft). As being the figure shows, two sliding Doggy clutches are presented on the key shaft. Computerized gearboxes appeared commercially in the forties, based on the https://arthurkxzyv.creacionblog.com/33959355/the-2-minute-rule-for-automobile-gearbox