AVL X-Rig™ Coupling
With our fast-coupling CV shaft, getting ready for testing is now possible in even shorter time, improving overall efficiency. The solution includes a bayonet lock, which allows for quick set-up of the UUT and ensures a secure, reliable connection to the load system. For added convenience, a mounting aid is optionally available, and a fully automatic solution can be implemented for even faster, hands-free operation.

AVL X-Rig™ Frame
These customizable frames allow for the proper positioning of the dynamometers. Depending on your test requirements, you can choose the most suitable dynamometer and inverter combination from our portfolio. With this solution there is no base plate required, which is realized via the vibration decoupling frame. Manual positioning of the dynamometer is included but automatical positioning can be implemented as well.


With the AVL X-Rig System we enable our customers to operate a 4WD powertrain testbed in the same way as a chassis dyno – for maximum throughput, highest efficiency, and reduced cost.”
– Georg Seewald, Lead Architect X-Rig™ System, AVL List GmbH