Ultra Dry Spool Holders

Designed to hold moisture sensitive filaments, like PVA and Nylon.

Features:

• 3 Version available, Narrow, Standard and Wide:
  • Narrow can hold spools from 140 to 210mm outside diameter and width up to 40mm;
  • Standard can hold spools from 140 to 210mm outside diameter and width up to 70mm;
  • Wide can hold spools from 140 to 210mm outside diameter and width up to 100mm;
• Ball bearing design;
• Largest printable part only 125 x 125 x 128mm;
• Can handle heavy spools (3.5kg, 5kg);
• Clear windows to check and measure remaining filament;
• Blue silica holder with inspection window;
• All parts designed to be printed without supports;
• Included detailed assembly instructions;

(project #300417 - G.Calin - [email protected] - May/2017)

Notes:

For the Cover and Base parts (largest parts in PLA)

• Use large brim (20mm or so) to minimize warping
• Use at least 3 shell and top/bottom layers
• Use 35% infill
• 0.2mm layer works well

For Hinges and other small parts (in ABS)

• High density infill (30~50%) is recommended
• Use at least 2 shell and top/bottom layers
• 0.1mm layer gives a nice finish

Update - Base and Cover for large bed printers

For those with large bed printer (250x250mm), the base and cover are now available in a single piece:

• PAR300417-103_104-[version] - Base AB (ALTERNATE 3D Print x1).STL
• PAR300417-105_106-[version] - Cover AB (ALTERNATE 3D Print x1).STL

These parts do not have the mounting pillars and can be printed in a single run, making assembly faster and easier.

Update - Alternative roller

An additional roller is available:

• PAR300417-024-[version] - Conic support roll BODY (3D Print x4).STL
• PAR300417-025-[version] - Conic support roll PIN (3D Print x2).STL