ST
Modal Exciters & Components
APS 113
APS 113
Ball-bearing ELECTRO-SEIS® Long-Stroke vibration exciter specifically designed to be used alone or in arrays for modal excitation of complex structures, particularly when low frequencies are required. Different operating modes with reaction masses, fixing points or auxiliary table kits multiply the application possibilities.
chevron_right
APS 400
APS 400
ELECTRO-SEIS® Long-Stroke vibration exciter with 445 N max. force that is suitable for excitation of large structures such as ceilings or bridges.
chevron_right
APS 420
APS 420
The strongest ELECTRO-SEIS® Long-Stroke vibration exciter to date is used for vibration tests of airplanes and other large structures. With a maximum force of 900 N and up to 150 mm stroke the shaker unlocks a new performance level.
chevron_right
Interesting Facts
Based on the 45 years of experience of APS Dynamics, we offer mobile shakers that exhibit their best performance in the low frequency range. Typical applications are modal testing of buildings, bridges and other large structures. Combined with SPEKTRA vibration controllers, complete systems are also available.
