One particular pinion drives the axis (the "grasp") when the 2nd pinion is "preloaded" to remove the backlash (the "slave"). The preload is created electronically which has a special motor controller; these techniques may also be build to drive together in the course of cycle occasions when backlash is not https://gunnerjwfmr.activosblog.com/31784647/helping-the-others-realize-the-advantages-of-gearbox-cvt