Here is a quick presentation of a 6DOF platform that can be used for race of flight simulation. You can always use your own recessed frame instead of the one provided but the thing about the existing frame is that is very light and modular for easy shipping in a crate. These new actuators offer huge motion range and speed (800mm/s) and combined with these heavy duty universal joint can support even a full size Cessna cockpit.
Motion controller: AMC-AASD15A
-Ball screw 2525, lead pitch 25mm/rev
6DOF platform dynamic load specs: 400kg+
The metal structure comes in pieces that you can assemble together for easy shipping via smaller size crate.
For more information check out the PT-ACTUATOR website:
San Diego, California