CTC single Extruder hotend cooling

thingiverse

I designed a hotend cooler for a CTC conversion. I created the cooler specifically for the right extruder, but it should be sufficient to mirror the component "Sammler" if needed for the left extruder - although I didn't test that scenario. The component "Sammler" is inserted into the "Trichter" without being glued in place. This design allows for easy removal of the cooler at any time, such as when replacing the extruder. Two identical components called "Winkel" are required and should be attached to the "Trichter". When printing the component “Duese”, it's essential to use a low layer height to ensure optimal results. Additional parts needed include: • Four pieces of M3 x 16mm cylinder head screws (for example, ISO4762) • One piece of M3 x 25mm cylinder head screw (for example, ISO4762) • Ten washers for M3 (such as DIN125) • Five nuts for M3 (such as DIN934)