Quote Originally Posted by Danno11 View Post
Sorry i meant spindle rpm.
Ok so you got half of what you expected so in the pulley setup put ( 1 ) for the ratio and try it again, that would of meant that the motor was doing 1500 RPM to get 3000 RPM at the spindle I said in the post that you would have to adjust the pulley ratio to get the output you need,

You would also have to change the servo Drive Gear number also to 500 or this to would only give you half the output RPM if you left it at 1000