Bowden Extruder for 2020 Extrusion Mount Delta
Description
I badly needed a new extruder for my old FLSUN delta printer, but I didn't like any of the models I could find, so I decided to make one from scratch. I've had good luck with the limited flexibles I've printed with, but it matched the gear that came with my printer exactly, so if you have a different gear, it'll need to be remixed or a very close match. Overall I've been really happy with how this has been working. I no longer hear a single *skip*, but instead see colored dust if anything manages to prevent it from extruding. It's also extremely open so it's easy to clean the gear. My gear is 8mm DIA with a groove that is roughly 2.8mm wide and .7mm deep The Bearing is a 22mm OD 8mm ID bearing. (technically 7.9; cheap bearing lol) The spring is 6.28mm dia x 12.3mm tall, with a link below to what I bought. Spring I bought: https://smile.amazon.com/dp/B008RFGNGA/ref=cm_sw_em_r_mt_dp_U_PR-9EbRH4A87C Not to be too verbose, but if anyone has a good cheap easy to get gear with a groove for a remix, let me know! I would like to have one I could recommend instead of just saying "this is what came with my printer".
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