Modular T-slot Conveyor

Uses a standard NEMA 17 motor and is modular in design. Use the printed 20x60 T-slot profile or buy aluminium profiles. The T-nut can be printed or a metal version can be purchased. I printed all of it. Strength Issue:Another 3D print enthusiast notified me about issues with using PETG for the tracks that I didnt see due to my relatively short conveyor length of ~50cm."The print profile says to use PETG, so I used an entire roll of PETG to make enough track to span the length of my printer room.After the conveyor belt tore itself apart instead of functioning correctly, I created some test pieces so I could measure the force it takes different materials to come apart when pulled .PETG is by far the worst material to print the belt out of, with only 1.6 pounds of force required to pull the track sections apart.ABS is a close second worst at 2.8lbs.PLA is far superior, coming in at 10.9lbs. Note: I also tested PLA Tough+, it was not as good as regular PLA." Assembly video: You&#39