Simple Bowden extruder ndl-simplex

Simple cheap Bowden extruder. This extruder was designed for a DIY 3D printer school project. The extruder can also be used on the Creality Ender 3. The components used were selected based on availability and price in Europe.Einfacher billiger Bowden Extruder. Dieser Extruder wurde für ein 3D Drucker Selbstbau Schulprojekt designt. Der Extruder kann auch auch den Creality Ender 3 verwendet werden. Die verwendeten Bauteile wurden nach verfügbarkeit und Preis in Europa ausgesucht.Material/What you need3x M3x35 mm Schrauben / Screw1x M3x25 mm Schraube / Screw1x Feder /Spring 20mm M31x M10 Druckluftkupplung / Compressed air coupler5-10 cm PTFE Schlauch / Tube 1,75mm1x MK8 Extrusionszahnrad / Extrusion gear1x 608ZZ Kugellager / BearingDesign ConceptThe Simple Bowden extruder is designed with simplicity and efficiency in mind. Its compact form factor makes it easy to incorporate into existing 3D printer setups, while the bright colors ensure enhanced visibility for adjustments.PurposeThis extruder is crafted for use in 3D printer systems that employ a Bowden setup. It's a reliable choice for efficient, smoothly-driven filament feeding, advantageous in high-speed 3D printing scenarios.Printing RecommendationsPrint with PETG or ABS for strength and durability. Ensure reliable adhesion with a heated bed and use supporting structures where needed.Assembly InstructionsUser-friendly assembly is facilitated by high-visibility markings for mounting points. Ensure secure-fastening of screws to maintain firm engagements with the motor and nozzle setup.