I have most of the components for a Bear Autorol Chassis Dyno for cars. The chassis has been flame cut to separate it into two halves. the unit has four 8 inch rolls and a large air over haydraulic brake. there is no cover to the brake enclosure. It appears to be water cooled were it to have a cover. I have the control panel as well. it is on a 3 ft by 1.5 ft wide roller box with doors and shelves underneath.
This would take some work to put in original condition but prbably has some good parts for a DIY dyno.
If you can haul it out of here, you can have it.
Thanks.