What are the names of these mechanisms that set the platform in motion?

Question

Do it yourself

Good afternoon! I got the idea to make a dynamic platform for various simulators. I can not find any information about these mechanisms that set the platform in motion. If anyone knows, please tell me what they are called and where you can buy them? www.youtube.com/watch?v=nt8FleIcXmg

Answer 1

These are actuators, in this case, most likely - hydraulic cylinders and pneumatic cylinders.
Check out this author's threads

Answer 2