3D Printer with Assembled Parts

This image showcases a sophisticated assembly for a 3D printer, likely a multi-input hotend or extruder system. The dark grey components feature multiple circular ports, possibly for different filament inputs, alongside visible cooling vents and internal mechanisms such as springs and gears. A brass nozzle is prominently positioned at the bottom, ready for extrusion. The detailed rendering highlights the intricate design and engineering of this advanced additive manufacturing component.

3d printer - hotend - extruder - additive manufacturing - engineering - cad model - technology