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  1. 12-06-2015 #10
    JAZZCNC's Avatar
    Lives in wakefield, United Kingdom.
    JAZZCNC
    Last Activity: 19-01-2024 Forum Superstar, has done so much to help others, they deserve a medal. Has been a member for 9-10 years. Has a total post count of 8,446. Received thanks 1,445 times, giving thanks to others 109 times.
    To give you an idea I recently built a Slaved axis 4x4 router with 20mm Dia 10mm pitch screws 1700mm length Fixed/Fixed ends with 2 x 3.1Nm steppers running 70Vdc on EM806 digital drives. It safely reached 15mtr/min while testing and probably could have pushed it slightly more but felt no need.
    Machine is actually tuned much lower than this at 10mtr/min rapids to keep a very generous safety margin. 10mtr/min is more than enough speed for machine like this.
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