Hi Tomaz, I've moved from DC Servos with HP_UHU drivers to Bergerda 400W AC Servos on X and Y, a 750W on the Knee and 1.8kW for the spindle. Couldn't be happier with price and service. Especially service/support.
The problem with Aliexpress is you are dealing with little resellers (perhaps not so little of course) but paying Alibaba and FedEx shipping for Bergerda I still found the cost overall less than Ebay or Aliexpress. And there's the service. http://en.bergerda.com/product/607.html Be prepared for larger than normal motor shafts, 220VAC operation. The contact is Donald Chen. John Dammeyer > -----Original Message----- > From: Tomaz T. [mailto:tomaz_...@hotmail.com] > Sent: December-16-21 11:28 AM > To: emc-users > Subject: [Emc-users] Chinese 400W AC servo + driver selection > > Anyone here has experience with cheap Chinese 400W AC servos (and drivers) > from aliexpress. Which combination to choose for on > "non commercial" cnc router!? There are so many of them and not much reviews > to find ... > > > > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
