KRD61 series 6-DOF test system is a closed-loop servo simulation platform consisting of six servo actuators and six sets of dedicated hinges connected at the top and bottom platforms respectively. By virtue of the telescopic movement of the six actuators, the upper platform moves in six degrees of freedom (X, Y, Z, a , p , y ), so various space motion attitudes can be simulated. It is widely applied as testing or training simulators in the field of aircraft, vessel, helicopters taking off and landing, automotive, train, earthquake, motion movies, entertainment equipment and other fields. It can even be used for docking of space spacecraft and for refueling of aerial tankers. In the processing industry, it can be made into six-axis linkage machine tools, smart robots, etc. It can realize posture simulation, sine wave simulation, single-DOF motion, and multi-ple-DOF composite motion. Provide third-party communication interface through TCP / IP protocol. It can realize road spectrum filtering, road spectrum, wave spectrum, and flight spectrum replication. Provide internal and external data output control interfaces. TECHNICAL SPECIFICATIONS Model Parameters Note: The parameters in the table are for reference only, and the parameters agreed upon by the supplier and the bu