Creality Ender-3 Z axis and Extruder knobs

thingiverse

Support Unavailable Resolution 0.2 Z Knob Offers Advantage The longer screw inside the Z knob, measuring 12mm, provides a benefit when paired with a Z motor damper. This setup lifts the motor and rod up by 1cm, enhancing performance. Damper Bracket for Z Motor https://www.thingiverse.com/thing:2848706 Note that users of Ender3 require a mirrored version of this bracket, with some minor adjustments to accommodate its unique specifications. An Alternative Mount is Provided A custom damper mount is included, although it remains untested and should be used at the user's discretion. Extuder Knob Redesign The Extuder knob in most designs has a short mounting point on the motor axis. To address this issue, a spare brass filament pushing gear is integrated into the design. After printing the knob, simply push the gear into place, then secure it using the small screw within the brass gear, allowing for a more stable and efficient setup.