BOM

• Besides the printed parts you need of course the:
• 6x 608 bearings
• 1x 5mm steel rod with a length of 135mm (+ M5 tap) or directly as threaded rod.
• 2x M5 nuts
• 6x Pneumatic connector with M6, M8 thread or Ecas (choose correct PatchWall files)
  • (I used M6 connectors and enlarged the filament hole with a 2.5mm drill to reduce friction)
  • Important: If you choose to use M6 version, make sure to use PC4-M6-T version, where the PTFE Tube is able to run through!
• 4x M3 Threaded inserts
• 5x Screws M3x20mm + Hex Nuts
• 4x Screws M3x8mm

Additional Information

• The assembled PatchWall must have a combined theoretical width of 122mm. Due to tolerances, this can deviate and the LockerClips must be selected/changed accordingly. In the folder "optional" are already prepared lengths up to 126mm

Updates

• 30.06.2023 :: Update files are marked with V2
• 17.07.2023 :: Patchwalls for M10 Pneumatic connector and PutInPlace connector added as step (Thanks @Wolffy01_227703 for the Hint)
• 07.08.2023 :: added base_parts and Lock_clip for 9 filaments as well (parts extended by 58.5mm) see subfolder (step_files_9filaments)
  • be aware you will need a 58.5 mm longer rod as well. :)
• 27.11.2023 :: !!! Based on some questions received: When using a ERCF you should always use PTFE Tubes with a hole (inner) diameter of 2,5mm, NOT the 2mm standard Tubes used with bowden extruders !!! Otherwise disruptions and unreliability are predetermined.
• 24.06.2024 :: 6x_Wheel_V2.step added. This Wheel has holes to insert filament for better loading.