Re: Multicam 610 retrofit
I did a little work on a similar Multicam machine a couple of years ago, so have at least had my hands on the controls. And did a controls retrofit and some maintenance on another one, so somewhat familiar with the Multicam machines. Overall they are pretty good machines. So if the machine looks to be in reasonable mechanical condition $2K is not a bad price and a good candidate for a retrofit.
If this machine is the one in Phoenix, the seller seems to indicate that the spindle problem is the VFD, so not a big deal. VFDs are cheap. A Porter Cable 75182 router motor also makes a good replacement, but the Persky spindle is a nice unit.
Acorn and DMM would make an excellent controls retrofit. I use DMM servos on my lathe and have been very happy with them. I used Clearpath servos on the Multicam retrofit that I did and that also worked out well.
Jim Dawson
Sandy, Oregon, USA