We are an engineering company located in Denmark. One of our inventions is the "variator" wich is a kind of adjustable crankshaft-it was originally designed for the use in a asphalt paver with high compaction.
Later we got the idea, that it could be very interresting to use the variator in a vibration table for testing vibration sensitive products.
Our mechanical vibration is cheap compared to the high cost electrodynamic / electrohydraulic solutions wich is well known on the market today.
Our table can run tests in the area: Amplitude stepless adjustable between 0 and 12 mm (adjustment can be done while the unit is running and without tools) . Frequency stepless adjustable between 0 and 100 hz through an ordinary frequency changer.
Please do not hesitate to contact us if you want further information or cooperration.