Hey all,
I'm new to the forum. I'm working on a design for a new CNC router build. I've been working on researching a rack and pinion drive system and hoping for some feedback. I'm building a 4' x 8' to 5' x 10' table. I like what I've seen the DamenCNC anti backlash rack and Pinion system. I worry about the issue of getting a product shipped overseas and the time and cost associated with that. I've also seen the system from Avid CNC, but I worry about the backlash with this type of system. Is there any other products that I can look to to get a preferably anti backlash or dual pinion system that works with Nema 34 stepper motors.
I'm just worked on repairing a dinky 2' x 4' router table for my company. I'm looking to design and build a large table where we do design/build working with hardwoods. I've been an operator for large industrial machines and I'm looking to create a production level machine using mostly routing hardwoods, and maybe some aluminum.
Thanks!