Well we havent had much call to use this thing but did get the drum gaps fixed and all new bits in it. Works very well and a good pressure washing solved the heating for now. Going to pull the rad and oil cooler and send them in to have the big radiator shop boil them. The drum had been scabbed together with old bits as filler and whatever they could find. Still have zero info on this thing so if you folks could keep eyes open. IR mw100 or so im told. LOL Thanks Russ