I would love to see Dave and Mike do a collaborative tear down of that thing. Trouble would be the number of hours required to watch it.
Even the support steel work is a masterpiece of engineering,Looks like submerged arc welds, and those level jacks either end are quite something, then all that wire harness. The label reads PSL engineering and instrumentation University of Wisconsin. Madison. I would have thought that the steel work would have been made in Europe to save transport of such a large fabrication, that steel plate is about ten inch thick.