Modal Shakers are designed for controlled structural excitation and modal testing with repeatable high-frequency content. Supporting force levels up to 440 N and displacements up to 25 mm, they excel in modal analysis workflows.

Applications:

Modal testing and structural dynamics in automotive, aerospace, machinery, components, vehicles, and large constructions.

Technical specifications

– Output Force (Sinus): 20, 100, 250, 440 N
– Frequency range: 0 – 12 kHz
– Displacement (Pk-Pk): 5 – 25 mm 
– Acceleration: up to 100 g
– Integrated amplifier on smaller units; external amplifier on larger units 
– Flexible external signal input supported