> With the pitch of the > ballscrew at 3mm just how does one get the fine step size back .
With a timing belt reduction system. Timing belts have zero-backlash and can increase torque and precision. They also can absorb tiny amounts of misaignment between the motor and the lead screw like a flexible shaft coupler. -- Chris Albertson Redondo Beach, California _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
