Z-Top Idlers for Voron 2.4

Introduction

I noticed a deformation of the belts. It's moving forwards causing the belt to be a few millimetres out of alignment. Consequence: the Z height cannot be respected without a correction in klipper (with distance_rotation).

My model makes it possible to correct this phenomenon.

Tightening the screw from above to tension the belt is much easier than from below.

BOM

Printed parts

• 4x [a]_z-top_tensioner_9mm_x4
• 2x z-top_tensioner_bracket_a_x2
• 2x z-top_tensioner_bracket_b_x2

Hardware

• 4x GT2 20T Idler Gates 9mm
• 8x BHCS M5x20
• 4x Nut M3
• 4x SHCS M3x16 or 20 or 22 or 25 for what your needs (min 16 / max 25)

Print settings

• Filament type : ABS
• Infill : 40%
• Layer height : 0.2mm
• Support : without

Slicer

Please let me know if you have any comments 😎

Enjoy !