Trianglelab TradRack 14 Channels MMU system Hardware Kit

The TradRack represents a cost-effective multi-material solution engineered for FFF 3D printing systems, emphasizing modular scalability. Developed collaboratively by Ryan G and Annex Engineering, this 14-channel hardware kit enables users to expand material capabilities without prohibitive investment, making advanced multi-material printing accessible to makers and professionals alike.

Kit: D (Without MCU) (See Photo #2, #3, #4)

Note: DOES NOT INCLUDE ANY PRINTED PARTS

This Trianglelab TradRack kit includes all parts to assemble 14 channels with a default binky encoder, improving feeding accuracy and reliability. It supports the EASY-BRD control board and Happy-Hare software, and comes with hardware for 14 Carrot Patch spool holders and filament buffers.

Documentation: 

• More Info: https://github.com/Annex-Engineering/TradRack
• ERF: https://github.com/Enraged-Rabbit-Community/ERCF_v2/blob/master/Recommended_Options/ERF_Filament_Cutter/README.md
  

Compatible

• Voron printer equipped with SB/AB tool head (ERF: https://github.com/Enraged-Rabbit-Community/ERCF_v2/blob/master/Recommended_Options/ERF_Filament_Cutter/README.md)
  
• All other printers with klipper firmware and
• direct drive extruder installed (In theory)