Shaking table specifications
Property | Value |
---|---|
Size | 3m x 3m |
Axis | 6 |
Construction | 4 piece cast aluminium |
Mass | 3.8 tonne |
Max payload | 15 tonnes |
Max payload height | 15m |
Max payload C of G | 5m |
Craneage capacity | 2 x 10 tonnes |
Operational frequency | 0-100 Hz |
Hydraulic supply | 900 l/min |
Hydraulic pump | 6 pumps each 450kW |
Supply pressure (working) | 205 bar |
Supply pressure (max) | 230 bar |
Longitudinal (X) and lateral (Y) actuators | 4 at 70 kN |
Horizontal acceleration (no payload) | 3.7 g* |
Horizontal acceleration (10 tonnes payload) | 1.6 g* |
Horizontal velocity | 1.2 m/s |
Horizontal dislacement | ± 150mm |
Yaw roataion | ± 3.6 degrees |
Yaw velocity | 1.5 rads/sec |
Vertical (Z) actuators | 4 at 70 kN |
Vertical acceleration (no payload) | 5.6 g* |
Vertical acceleration (10 tonnes payload) | 1.2 g* |
Vertical velocity | 1.2 m/s |
Vertical displacement | ± 150mm |
Pitch/roll roataion | ± 5.2 degrees |
Pitch/roll velocity | 1.5 rads/sec |
* Quoted accelerations are harmonic components of sinusoidal acceleration response.