Lay shafts are used to transfer electric power in the motor to the principle shaft by continuously meshing the lay shaft equipment While using the clutch shaft equipment. Traditional gearboxes usually have two sets of gears: enter and output. the input & the output. The input gears are fixed https://marcoqsqol.blogolize.com/the-fact-about-gearbox-that-no-one-is-suggesting-72854448