GrabCAD
Simple Mechanical Arm
Mechanical arm with three degrees of freedom. It is a simple model that needs assembly adjustments. It is intended to be used with servo motors for it's respective operation.
Direct link to the original creator's page
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Model Specifications
Frequently Asked Questions
How do I download Simple Mechanical Arm?
Click the "View on GrabCAD" button above to visit the original model page on GrabCAD. You can download the AUTODESK INVENTOR, RENDERING 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.