PSU Open-X Re-Designed Model

admin | 10.12.2025

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Model Overview: The PSU Open-X model has been redesigned for better stability on rods. This new design eliminates the tendency of the carriage to misalign and reduces vibrations.

Usage: This model is intended for use in 3D printers with an X-axis, aimed at enhancing carriage stability.

Design Features: The angle at which the arm holds the bearings has been changed to ensure a more secure fit.

Printing Recommendations: For existing Open-X users, only the arm and bracket have changed. The new parts will attach to the current carriage. If your REPRAP X-axis is built from Techzone's laser-cut wood parts, print the Techzone specific carriage, as the rods are spaced closer together, making the standard carriage incompatible.

Parts List:

  • Printed Parts:
  • 1 Open X Carriage
  • 1 Open X Arm
  • 2 Open XY Brackets
  • Purchased Parts:
  • 10 1/2" O.D. bearings
  • 14 M4 bolts
  • 14 M4 nuts
  • 26 3/8" O.D. washers (optional)

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Information
  • Author: admin
  • Date: 10.12.2025
  • Category: 3D Printing
  • Views: 75
  • Downloads: 47
  • Likes: 0
  • Images: 11
  • Files: 3

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