Recent testimonial from the Experior Labs Dynamics Group.... "We purchased our first UD T2000 Shaker in 2013, based on its high-performance specs and reputation for reliability. We have since added two more T2000 Systems, two R16C Systems and two T4000 Systems. These (7) UD Systems have been reliable and have met or exceeded specifications. As a result, Experior Labs has been able to build a powerful business model concentrating on high g-level vibration and shock testing with short lead times. UD has been a rock-solid partner in our success story."
https://experiorlabs.com/vibration-testing
November 4, 2019: Aerospace Test on UD T4000 at Experior Labs