Sixi 3 robot arm a super easy, safe, modular robot arm.

• reach: 40cm
• payload: 2kg
• theoretical accuracy: 0.0064mm per full step at full extension.
• position sensing: not yet, see actuator summary.

Sixi 3 uses stepper motors and harmonic gearboxes for best-in-class precision and control.

Sixi 3 uses a modular design with identical actuators. This makes it super easy to build, fix, replace, or reuse. Start with three actuators to build a simple arm and add more as you can afford them.

This set includes all the connectors and adapters to link the actuators together to form a the complete robot arm in the pictures above.

You will need:
5-6pc actuators from https://www.thingiverse.com/thing:4923859
24pc M3x10 socket head screws for all connectors
4pc M3x? socket head screws to attach the base to your work surface.

Prusa

i3 MK3

No

Yes

200

20

All parts will print on a Prusa MINI.