The Modal Shop’s modal shakers are a proven solution in test laboratories around the world. With force ratings from 4.5 to 100 lbf (20 to 440 N), these shakers are suitable for a wide range of modal analysis applications. When performing experimental modal analysis and structural testing, the choice of excitation function and system will make the difference between a good measurement and a poor one. For many applications, an electrodynamic shaker system is the ideal choice. The Modal Shop’s line of modal shakers is designed to be highly portable, rugged and easy to set up in order to facilitate the best testing results. The exciter size allows a diversity of placement locations relative to the test structure, while minimizing any unwanted interaction between the exciter and test structure.
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Simplify Your Testing
- Ensures simple stinger setup and adjustment via through-hole armature design with chuck and collet attachment
- Easier test setup with lightweight and portable designs weighing from 7 lb (3 kg) to 37 lb (17 kg)
- Provides flexibility when mounting and aligning the shaker to the structure with trunnion base and EasyTurn™ handles
- Extended stroke and broad frequency range supply adequate input energy for modal applications
- Modal Testing
For more information on specific kits, visit www.modalshop.com/excitation