Don't remember what they gave on the scrap machines-They were Broncos-both had corroded out drums and burnt up motors.Sad.If the drum is corroded and worn-the machine is useless even if you had a working motor and bag.Bronco motors are no longer made-BAD NSS!!!Please bring back this machine.Right now I have a Tornado "Task Force"Not to be confused with Lowes Task Force-that Tornado vacuum came from Graingers.It has a plastic 15 gal drum.The used places didn't run into any used pile lifters.Still lookn'Guess these are hard to find on the used market.The one I saw at Daycon had a diffrent suction motor-much bigger and tougher looking than the Royal motor now used.Its simply the motor from a Royal metal upright.A couple times ReTool out here had used vacuums-seen three there over the years-all pretty beat up-a Lux,Rainbow and a Sanitaire.And some VERY beat up Craftsman and Shop Vac wet-dry vacuums.But I still keep looking-sometimes even find power tools for my tool collection-collect those too.Looking for REALLY old Skil 77 type worm drive saws.Ran into one at a tool repair place but the housing was so busted up from being dropped-it couldn't be repaired.the older housings are NLA.Power hand tools such as drills,circular saws,and jig saws became popular just after WW2-Skilsaws were common even before that.