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pm25 cnc milling machine

Posted: Thu Sep 04, 2025 5:09 pm
by Pm25cnc
Hello everyone! I'm from France 🇨🇵, so it's not a bit complicated with the translation. Please don't blame me if some words aren't clear 👍

I'd like to create a Chinese CNC machine, primarily for machining aluminum.

I was planning on using a PM25 for the motor part.

NEMA 34 12 nm
CL86T drivers
AC servo spindle 2.2 kW

I would need help with the electronics part, knowing that the machine will only be used occasionally and will never do rigid tapping. The expected rpm is 4000-4500 rpm. What do you think of this element for a start?

Re: pm25 cnc milling machine

Posted: Fri Sep 05, 2025 9:28 am
by CentroidFrog
Hello, and welcome to the forums!
I've moved this post to the Acorn forum.

Re: pm25 cnc milling machine

Posted: Fri Sep 05, 2025 10:31 am
by Pm25cnc
Merci beaucoup a vous👍

Re: pm25 cnc milling machine

Posted: Fri Sep 05, 2025 3:37 pm
by cnckeith
PM discussion you may be interested in.
viewtopic.php?t=1105