The gearbox is a complex structure consisting of assorted elements with their respective functions. Many of the parts are interdependent and perform collectively. Every part with its specs is explained below: This sort of gearbox functions driver and driven shafts that share the middle line (coaxial) but function independently. https://gearbox98530.ampblogs.com/the-smart-trick-of-gearbox-that-nobody-is-discussing-70499585