Ender 5 Plus Modified Hero Me Gen4 Dual 5015 Cooling System

prusaprinters

<p>Based on the Hero Me Gen 4 by Andrew Soderberg (mediaman). <a href="https://www.thingiverse.com/thing:3433619">https://www.thingiverse.com/thing:3433619</a></p><p>I've been using the Gen 3/4 for at least 6 months now and have made these changes to overcome some of the minor issues I have had. I made this specifically for my Ender 5 Plus with an all metal hot-end. I thought others may find this useful, I have included step files for easy editing.</p><p>Lots of minor adjustments and reinforcements for strength, modified cable management, heat-sink vent adjustment for screw clearance and better cooling of the lower section of the heat-sink, notch to access heat-break grub screw, reinforced BLTouch mount to reduce flex and movement, improve clearances specific to the Ender 5 Plus, move rear bolt holes on base to improve access, (use short M3 bolts through the back of the carriage slot).</p><p>Because of the changes I have made these parts will not be compatible with the original Hero Me Gen4.</p><p>BLTouch Offset</p><p>define NOZZLE_TO_PROBE_OFFSET { -50, -16, -1 }</p><p>As a reference my Z offset is currently -2.7, this will be different printer to printer.</p><p>If you need to physically change the Z gap you can modify the step file.</p><p>Print 100% infill, with supports.</p><p>This may fit other printers if you want to try.</p><p>Link to Ender 5 Plus firmware config and cable management photos. <a href="https://www.printables.com/model/237959-ender-5-plus-skr-marlin-2091-firmware-config-cable">https://www.printables.com/model/237959-ender-5-plus-skr-marlin-2091-firmware-config-cable</a></p>