Dutrident- A Voron Trident inspired z-axis for your Duender.

The Dutrident Z-axis was designed to easily and cost effectively add 3-point bed leveling to your Duender. This setup improves repeatability and stiffness of the Duender's z-axis reducing z-axis wobble but most importantly allows for automatic bed leveling (ABL). Using Klippers [z_tilt_adjust] perfect first layers can be achieved every time. Works with MGN9/12/wheeled versions on the x/y axis, z-axis requires MGN12H rails. This also upgrades the z axis travel to about 270mm

Recommended Print Settings: ABS/ASA, 4-7 walls, 30-50% infill

BoM:

• Printed Parts

  • 1x Rear Outer

  • 1x Motor Mount RH

  • 1x Rear Btm Mount

  • 1x Rear Top Mount

  • 1x FL Outer

  • 1x FR Outer

  • 3x BedMount_Gen2_x3

• Fasteners

  • 24x M3x6 SCHS

  • 3x M5x10 BHCS

  • 3x GE5C Spherical Bearing

  • 3x M5x20 BHCS

  • 3x M5 Nut

  • 3x M5x4 Spacer (can be replaced by a printed spacer of the same size)

  • 9x M3x6 BHCS

  • 12x M5x10 SCHS

  • 4x M4 Nut

  • 4x 20mm gusset brackets + fasteners (these will come from bottom front of frame as they are removed to fit motors)

  • 1x M5x45 SCHS (this is one of the long black Ender 3 frame bolts)

• Motors/Leadscrews/Rails

  • 3x Ender 3 z motor

  • 3x Ender 3 leadscrew

  • 3x Ender 3 coupler

  • 3x Ender 3 z-axis leadscrew nut

  • 3x MGN12H linear rails 350mm (slightly overhangs extrusion) or 330mm (z travel ~280mm) or 300mm (z travel ~250mm)

  • 2x 20x20mm extrusion (from original Duender Z-axis, one will be used on the z-axis rear one will be cut for the bed frame)

  • 1x 400mm 20x20mm extrusion