Ender 3 Titan Direct Extruder

thingiverse

THIS IS NOW AN OUTDATED VERSION. THE MOST CURRENT IS LOCATED HERE: https://www.thingiverse.com/thing:3965880 A NEW AND IMPROVED SET OF PARTS TO ADD THE TITAN GEARED EXTRUDER TO THE ENDER 3. I DESIGNED THIS AROUND THE TRIANGLE LABS "TITAN" EXTRuder (USING THE BOWDEN TUBE ADAPTER WITHOUT THE LOCKING CLIP) WITH PANCAKE STEPPER. ONLY TWO MANDATORY MODIFICATIONS FROM THE STOCK SETUP ARE INCREASING THE STEPS/MM (MINE IS 398) AND CHANGING THE ROUTING OF THE WIRES. NO BUILD AREA IS LOST X,Y, OR Z. I ENABLED LINEAR ADVANCE AND LOWERED PRINT JERK TO MAINTAIN QUALITY. OVERALL PRINT QUALITY HAS INCREASED, FILAMENT CHANGES ARE MUCH EASIER, AND FILAMENT IS KEPT AWAY FROM THE Z LEAD SCREW. ONE M3X10MM SCREW IS NEEDED. ALSO INCLUDED ARE MOUNTS TO USE JOHNNIEWHISKEY'S CABLE CHAIN. https://www.thingiverse.com/thing:2920060 AN OPTION FOR ADDING A SERVO FOR AUTO BED LEVELING IS ALSO AVAILABLE. FOR THE MICRO SWITCH SERVO ARM, USE http://www.thingiverse.com/thing:3293821 ON SG90 TYPE SERVOS OR https://www.thingiverse.com/thing:3731273 FOR HS65 SERVOS (AS PICTURED).