Zetatek manufactures electrodynamic vibration test systems with peak force capacities in the range of 5t to 20t. These systems are suitable for sine, random, and shock testing of specimens under controlled conditions.

These large vibration test systems use water-cooling of the armatures resulting in good efficiency under extreme conditions.

Power amplifiers to drive the shakers are made of paralleling modules. The digital switching amplifiers have necessary protection interlocks to ensure smooth operation of the vibration system.

Zetatek also manufactures combo-base slip tables using hydrostatic bearings which can be attached to these vibration systems. These slip tables are available in different sizes and are designed for use with large test payloads.