hi, servomotors cost much money. i looked at the steppermotor ST4209X1004 http://de.nanotec.com/schrittmotor_st4209.html (perhaps this site is also in english available) but has only a torque of 0.15Nm, but a holding-torque of 17N/cm.
As Kent said, Taig tabletop mill in CNC form ships with NEMA frame size 23 stepper motors rated at 200 ozf-in (a bit more than 1.4 newton-meter) holding torque.So i dont know what torque do i need to look for? torque or holding torque? or both? and what a good values for a proxxon mf70 ? thanks for help flo ------------------------------------------------------------------------------ For Developers, A Lot Can Happen In A Second. Boundary is the first to Know...and Tell You. Monitor Your Applications in Ultra-Fine Resolution. Try it FREE! http://p.sf.net/sfu/Boundary-d2dvs2 _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
