GrabCAD
Improved Trapezoidal Drum
A conceptual design has been proposed to increase the fill ratio of the drum. There is no moving part inside or outside except the entire drum itself which rotates.
Please, do read the file conceptual_draft_ii.pdf.
It is recommended to read the conceptual_draft.pdf of the previously submitted design called Trapezoidal Drum( https://grabcad.com/library/trapezoidal-drum-1 ) to understand the context. It is an improved version of that old design.
Direct link to the original creator's page
More from Tapabrata Samanta
Similar Models
Model Specifications
Frequently Asked Questions
How do I download Improved Trapezoidal Drum?
Click the "View on GrabCAD" button above to visit the original model page on GrabCAD. You can download the OTHER, RENDERING, STEP / IGES, STL file directly from the creator's page for free.
What 3D printer can I use for this model?
This model is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
Is this 3D model free to download?
Yes, this model is available as a free download on GrabCAD. Some creators accept tips or donations.
Can I modify this file?
Check the license (see original page) on the original GrabCAD page. Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer.