Shakers - Hydraulic Exciters Spectral Dynamics now supplies State-of-the-Art complete systems to satisfy the most demanding requirements for dynamic structural testing and motion. follow url Shake Tables One, two, three or six Degrees of Freedom. Several available dimensions. Standard payloads up to 30 ton. Standard frequency range up to 100 Hz. source site Four and Two Poster Testing Rigs get link Used to perform validation, durability, squeak and rattle and NVH testing. Hydraulic or electromechanical actuation technology. Sixdyn Motion Platform click here Versatile motion platform for applications such as driving and flight simulation, turret testing or teaching of subjects like Structural Dynamics or Robotics. Several available dimensions. Payloads up to 5 ton. Frequency range up to 20 Hz. Dynamic and Static Hydraulic Servoactuators Hydrostatic and hydrodynamic bearings (dynamic testing) and polymeric bearings (static testing). Adjustable backlash swivels. source link NOTE: In keeping with our commitment to continuous product improvement, the information herein is subject to change.