I run a linear actuator on my build. You can check it out here. Would be easy to adapt it to a steel cage/frame system. I use a single actuator along with 2 heavy duty drawer slides as guides.
https://www.instagram.com/p/BGwTLrYinrO/
This is was my first run with it before setup. Feel free to follow me on the gram @b1clark
https://www.instagram.com/p/BGwTLrYinrO/
This is was my first run with it before setup. Feel free to follow me on the gram @b1clark

