This machine is a heavy duty, moving gantry style CNC router. It uses Teknic ClearPath servo motors driving ballscrews and linear rails. The machine has 36" x 48" x 19" of travel with about 7" of clearance below the gantry.

Machine with 12,5Nm closed loop steppers or servo steppers

Based on the WorkBee CNC, this is an oversized router built with a specific use-case in mind, for manufacutring beehives, and beehive components

I'm conducing guitar loudspeaker cabinet fabrication technique research (material type/thickness, mechanical joints, adhesives, etc) and how these relate to cabinet/speaker coupling and enclosure resonance with respect to psycho-acoustics. Basically, does one speaker cab sound better than another and why?

A copy of the Stainless Ox by Martin Barfoed. Similar design, construction and control.