It is a fully assembled robotic arm compatible with Arduino, McMaster-Carr, and Stepperonline components. The Robot Arm is designed for performing various tasks from Research and Development to professors , designers and students in every discipline.


- Fully Assembled - Ready to use

- Alpha 3D Robot Arm is comprised of ( 56 ) 3D Printed parts

- Solid and Sturdy Aluminum Base Structure

- All the Hardware and Electronics 

- Robot Gripper

- 3 Nema 17 Precision Planetary Gear Motors

- Firmware uploaded ( Send commands with Serial Port, YAT terminal,

  Python, etc.  

- ( Bonus )

   You will receive a link to download 

   the complete Project - Details Below


Alpha 3D Robot arm Project ( Zip file Download ) contains the

following files to build the 3D Robot arm on your own.

( Note: Requires 3D Printer with sufficient print bed size to fit some 

  of the larger parts )

  • Complete 3D Cad Model Assembly of Robot Arm

               ( Step Format ) and ( Parasolid Format )

  • Includes all 3D Print files to print on your 3D Printer ( STL format )
  • Includes Step by Step Instructions to build 3D Robot Arm

               ( PDF Color format )

  • Includes BOM List
  • Includes drawings referenced to BOM List for all screws,

               washers,nuts, etc

  • Includes Wiring Instructions
  • Includes Robot Firmware to Modify, Compile and Upload 

               with Arduino software


Order a 3d printed Robotic arm at an affordable price from our online store.

Alpha 3D Robot Arm Fully Assembled