26 Replies to “$20k eBay CNC… dead on arrival?”

  1. Sue him. I hate people like that. Don’t let him get away with your 20k like that

  2. Sue? That is dig a hole in the scraggly woods kind of money. Get your money back if you can, if not go by a shovel.

  3. I’m technical… maybe I can help. When you say trip out, where does it trip out from. … the spindle motor, the spindle controller, the spindle breaker? How do you get it restarted?

  4. Is a bit silly spending 20 grand on something you haven't seen even working before

  5. You do know it needs to be powered up for 48 hours before as much as touching the conrols. It is the #1 issue with these units.

  6. no, you don't need to sue the seller.. just stop buying chinese made machinery

  7. A Format 4 CNC made by Felder bought on ebay?? How stupid can one be? Felder has sales at least twice a year

  8. Yesterday, eBay ripped me off for $601. I will never buy from them again!

  9. Fully working not working ? Are you kidding me, sue him at least for repairs.

  10. They are DC drives on the CNC so I would test the motor drivers and encoders they are the most common reason outside of a damaged motor. If you need free advice send me pictures of the motors and the control cabinet.

  11. You never know, you may have taken out the spindle drive when u powered it up, with all those wire touching where their not supposed to ..????

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