HI-flow Extruder-Head For ANYCUBIC i3 MEGA

prusaprinters

<p>Light weight &amp; High Cooling air flow extruder head For ANYCUBIC i3MEGA .</p> <p>==ATTENSION==</p> <p>Print cooling fan air flow is too strong in 100% fan speed.</p> <p>You have to change cooling settings after install this Mod.</p> <p>(ex:regular fan speed:20%,max:50%)</p> <ul> <li><p>CONCEPT</p> <ul> <li>Best Extruder-Head with original cooling fan.</li> </ul> </li> <li><p>TECHNICAL POINT</p> <ul> <li>15deg angled Heat-sink cooling fan. Fan and heat-sink center are allined.</li> <li>Smooth heat-sink cooling duct.</li> <li>45deg angled print cooling fan and smooth print cooling duct.</li> <li>no additional parts. Fans and bolt, nuts, you can reuse from original.</li> </ul> </li> <li><p>RESULT</p> <ul> <li>+High air flow in Heat-Sink &amp; Print Cooler</li> <li>+Better Overhang. High flow cooling duct. (80deg overhang are enable to print at 0.1mm layer hight)</li> <li>+Reduced Weight 40grams .Print accuracy will become better.</li> <li>+Offset extruder 5mm to Y-Rod . Print accuracy will become better.</li> <li>-Offset extruder 5mm to Y-Rod. Print area is become small in Y direction 5mm.</li> </ul> </li> <li><p>PRINT SETTING RECOMMEND</p> <ul> <li>Retraction length default--&gt;3.5mm</li> <li>Please tune Nozzle heater PID after installing this MOD.</li> <li>Stop print cooling fan at first layer.(ex: Regular fan speed at height :1mm)</li> <li>Regular fan speed :20%</li> <li>Max fan speed :40%</li> </ul> </li> <li><p>UPDATE</p> <ul> <li>2019/03/30</li> <li>Added X limit switch pusher.</li> <li>Heat sink holder fixing improvement.</li> <li>Print cooling fan air flow direction improvement.</li> <li>Print stability improvement. (added small slit in first layer.)</li> <li>Cable fixing slit improvement.</li> <li>2019/04/09</li> <li>Add intake shroud for heat-sink cooler.</li> <li>Split print cooling nozzle.</li> <li>Cable fixing slit improvement.</li> <li>Add "Non-Offset" version Main-body.</li> </ul> </li> </ul> <p>Please try and feedback anything!</p> <h3>Print Settings</h3> <p><strong>Printer Brand:</strong></p> <p>Anycubic</p> <p class="detail-setting printer"><strong>Printer: </strong> <div><p>All-metal Mega</p></div> <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>15%</p></div> <p><strong>Filament:</strong> PLA/ABS/PETG/nGen</p> <ul> <li></li> </ul> <p><br/> <p class="detail-setting notes"><strong>Notes: </strong></p> </p><div><p>Cooling own parts , so PLA is enable.<br/> PETG or more high temp-resist material is better. </p></div></p></p></p> Category: 3D Printer Extruders