Flexible Friendly Extruder for CR-10 or Ender 3

prusaprinters

<p>This is yet another flexible friendly extruder design for the CR-10 or Ender-3.</p> <p>This part requires the bigger, PC4-M10 pneumatic fitting (the same size found on the hotend) to work.</p> <p>It comes with a bulit-in filament guide and cable guide.</p> <h3>Print Settings</h3> <p><strong>Rafts:</strong></p> <p>Doesn't Matter</p> <p class="detail-setting supports"><strong>Supports: </strong> <div><p>Yes</p></div> <p><strong>Resolution:</strong></p> <p>0.2mm</p> <p class="detail-setting infill"><strong>Infill: </strong> <div><p>20%</p></div> <p><strong>Notes:</strong></p> <p>Print it from PET-G or ABS if possible.</p> <h3>Post-Printing</h3> <p><strong>Step 1:</strong></p> <div><p>Cut the end of your PTFE tube in a V shape.</p></div> <p class="detail-title"><strong>Step 2:</strong></p> <div><p>Screw the pneumatic fitting in. Don't tighten it too much, because it will break.</p></div> <p class="detail-title"><strong>Step 3:</strong></p> <div><p>Diasseble your stock extruder. Keep all the parts and scews.</p></div> <p class="detail-title"><strong>Step 4:</strong></p> <div><p>Reasseble the extruder using the new printed part. Push the cut tube in until it almost touches the drive gear (leave about1mm of clearance).</p></div> <p class="detail-title"><strong>Step 5:</strong></p> <div><p>Use a zip-tie to tie the hoted cables to the extruder. </p></div> </p></p> Category: 3D Printer Extruders