1 pinion drives the axis (the "master") while the 2nd pinion is "preloaded" to eliminate the backlash (the "slave"). The preload is made electronically by using a Specific motor controller; these techniques will also be build to push jointly during cycle situations when backlash is not really essential. Fix expenditures https://gearboxcvt86318.topbloghub.com/39023625/the-definitive-guide-to-gearbox-cvt