DBot direct extruder 2020

thingiverse

This is an attempt to direct extruder for dbot with a short ptfe tube from the extruder to hot end. It uses voron idea with the updates made from sadkins1981. Made with 2020 extrusion to reduce some weight, hbars needed some modification to compensate with the new extrusion. In this project you get rid of the standard z endstop in favor for a bltouch type https://www.thingiverse.com/thing:2933439 or 12mm inductive probe (you can download from my other project Bastard printer https://www.thingiverse.com/thing:2899567). If you need the conventional dbot z endstop then message me so i can design and relocate the mounts for you. Tips: You need to move the heatbed a bit forward due to hot end design. Also because hot end stands a bit taller you will use your lead screws to the very edge. Give them some slack from your stepper couplers and move them as far up as you can. This will increase your z height for about 6-7cm. Use abs for e3d mount (front and back clamp) because it manages heat better.