One particular pinion drives the axis (the "master") when the second pinion is "preloaded" to get rid of the backlash (the "slave"). The preload is made electronically by using a special motor controller; these units can be setup to generate collectively in the course of cycle times when backlash is https://gearboxcvt10752.p2blogs.com/31732943/getting-my-gearbox-cvt-to-work