Prusa XL TPU mod

Prusa XL TPU mod

STL
€2,00
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Prusa XL TPU mod
  • Prusa XL TPU mod
Prusa XL TPU mod
Difficulty: Easy

This mod makes printing TPU on the Prusa XL easier by relocating the spools to the back of the printer. This shortens the filament path through the Bowden tubes, reducing friction and making flexible filament easier to feed.

Prusa XL TPU mod

€2,00

Parts Needed

Qty Name Type Norm Diameter Length Notes Link
PTFE bowden tube Hardware 1200+ mm (5x 120mm, 20x 30mm) Buy ↗
Prusament PETG Prusa Galaxy Black Consumable *15 g Buy ↗
PTFE Rod Hardware 10 mm 500 mm Can be any material that is slippery
10 Button head screw Hardware ISO 7380 M4 10 mm Buy ↗
10 Brass heat set insert Hardware M4 (Depending on version, inserts or square nuts) Buy ↗
10 Square nut Hardware DIN 562 M3 (Depending on version, inserts or square nuts) Buy ↗

Tools Required

Name Notes Link
Hex keys (Allen keys)
Screwdriver
Soldering iron
Tips for heat set inserts Buy ↗
4mm drill bit