Delta Chimera Aqua LDO Direct Drive Extuder

thingiverse

This is a custom dual direct drive Delta extruder. - Lightweight compact and high pushing force - Print the case in Nylon or PC-ABS the LDO motor heat-up to 75°C - UPDATE Need to cool the LDO motors, in dual extrusion the filament is heater to heavy before the extruder. Parts: - Hot end Chimera Aqua https://www.aliexpress.com/item/32866664544.html?spm=2114.12010612.8148356.11.55293d91MW0lGK - Motor LDO-36STH17-1004AHG 2x https://www.aliexpress.com/item/4001346055973.html?spm=a2g0o.productlist.0.0.7ae7d479XlIXpd&algo_pvid=9a1576f8-20df-4476-b164-863ff8ecb9e8&algo_expid=9a1576f8-20df-4476-b164-863ff8ecb9e8-0&btsid=0b0a556316204576497716432ea8da&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ - BMG Drive Kit 2x https://www.aliexpress.com/item/4000021186440.html?spm=2114.12010612.8148356.4.c95455b4SfP6qi - Fan 5015 https://www.aliexpress.com/item/4000011565156.html?spm=2114.12010612.8148356.3.768f619f4ynoZ7 - Stepper Motor Liquid Cooling plate need to cut along the tube https://www.aliexpress.com/item/4000185051882.html?spm=2114.12010612.8148356.17.33013d913MtF1z - You can print the Module 0.5 85 Teeth gear in Nylon without GF or CF, best is buy one in POM, I buy this with some modification: https://maedler.de/Article/29108500 Extruder parameter of my Duet 2 WiFi Current 600mA don't set over without good cooling 1260 step/mm accel 1500 mm/s2 max speed 3600 mm/min retract speed 60 mm/s