A video of designing a pneumatic tool holder rack to use with my Super ProLight 1000 CNC machine which has a power drawbar spindle. The design is not machine specific, it could be used in conjunction with any ATC spindle. I briefly describe how to set it up and control it in Mach3.

My website: https://www.id3ntitycrisis.com
My design portfolio: https://www.id3ntitycrisis.com/portfo...

Links to components used:

Mach3 USB Controller: https://amzn.to/3PoyN6K
8 Channel Relay Board: https://amzn.to/3PegPny
4 x Pneumatic Solenoid Valve: https://amzn.to/3Ph7paN
4 x Pneumatic cylinders: https://amzn.to/3PeRWYQ
Air Flow Control Valves: https://amzn.to/3JS2trV
Elbow fittings: https://amzn.to/3QqLrUb
6mm Air Hose: https://amzn.to/3pgot6i

3D-printed parts can be downloaded here: https://grabcad.com/library/diy-atc-t...