Products

Ball Bearing Long Stroke Exciters

APS 113

Ball-bearing ELECTRO-SEIS® Long-Stroke vibration exciter for modal analysis of oscillatory structures.

  • Max Force: 133 N (optionally 186 N)
  • Max. Displacement pk-pk: 158 mm
  • Frequency Range: DC – 200 Hz

APS 400

ELECTRO-SEIS® Long-Stroke vibration exciter with 450 N max. force that is suitable for excitation of large structures such as ceilings or bridges.

  • Max Force: 445 N
  • Max. Displacement pk-pk: 158 mm
  • Frequency Range: DC – 200 Hz

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.

  • Max Force: 900 N
  • Max. Displacement pk-pk: 150 mm
  • Frequency Range: DC – 200 Hz