I've lurked here for a while reading countless threads and attempted putting some of the knowledge I've picked up to use building this table. I decided it was time that I had this capability in-house and went ahead with this project. I've got a fair bit of machining and fabricating experience but this is my first foray into the world of CNC.
Travel on this machine is 102" x 54". X and Y motors are 570 oz/in with 8060 drives from Keling. Powered Z will come a little later. Racks and pinions came from Applied Industrial. I tried to keep costs down and I think my total is only at about 2500.
I'll go ahead ahead and bore everyone with photos now...
Thanks for looking!