Quote Originally Posted by Duffman View Post
Fellas I spent a while changing drivers over last night and have now found out that the driver for the A axis doesn't work. Lights are all on but no go, and after what some of you have been saying about them being total crap and not letting me put more than 36v threw them I'm think of up grading them. Have been looking threw the forum and the leadshine am/em series seems to be the way to go would you agree ?
AM882 or EM806 with 68V power supply should be OK if they are nema 23 motors. Not sure about the gearing though you have on the rack and pinion !!