The belt tensioning system for the old table was not really optimal, so I redesigned the plates and sent off the CAD file to AyersTech to be cut with a waterjet system. The resulting parts showed up in less than 2 weeks and cost a total of $175. They’re 3/8ths thick aluminum. Neoprene belts have been ordered from SDP/SI.
Improved motor mounts for CNC table