I had looked through that thread at some point but it seams everything is opinions and not any real kind of stats to go off of. Someone pointed me towards the printrbot dual drive and it looks great for the grip to push it through just dont know if it could keep up with the larger 1.2 flow rate.by jrrust - General New Machines Topics
Hello i am making a 400x400 build volume extrusion based printer similar to the folgertech design but enlarged. In a effort to reduce print times I’m going to run a e3d volcano and switch between the .4-1.2mm tips as needed. From other reviews I’ve read most extruders can’t keep up with the flow rate of the 1.2mm. Planing on using 1.75 filament but don’t know where to look for a high speed extrudby jrrust - General New Machines Topics
I have started gathering all the pieces necessary to build the scalar xl on thingsverse. The maker started a kickstarter to sell the design but has thankfully provided a full instructions list on the the website. its all made from 30x30mm extrusion.by jrrust - Extruded Aluminum Frames