Creality Ender 3 Pro TL Smoother Replacement Housing

thingiverse

Replacement Bottom Housing for the Ender 3 PRO to Hold Four TL Smoothers. I found no suitable solution to neatly mount TL Smoothers within an Ender 3 PRO, so I designed a replacement bottom housing that works perfectly with my purchased smoothers. To ensure optimal performance and prevent overheating, I've added ample ventilation to the design. Additionally, a second fan mounting position is included for those who prefer extra cooling power or are concerned that one fan might not be enough. The TL Smoothers this housing was designed around measure 28.5mm in width by 49.5mm in length and have connectors mounted horizontally on their PCBs. While I'm confident that PCBs with vertically mounted connectors will also fit, I've only tested the former, so I can't guarantee compatibility with the latter. This design utilizes all stock hardware and screws, making it a seamless upgrade for Ender 3 PRO users. I hope this replacement bottom housing proves useful to others.