lightburn wash action
I used to have one of these washers. The wash action is fantastic. They were popular on outback properties as they could effectively wash out the red dust that gets in to everything. (so I was told by an elderly lady who owned one that I fixed a couple of times.)
the wash action is amazing - the swings of the paddle seemed perfectly timed so that just as it was about to fling the whole load over the side of the tub, it would change direction and fling it the other way. It was very splashy.
The construction is interesting - a steel frame, then a fibreglass wash tub (galvanized sheet metal outer spin can on the spin side) then a rubber diaphragm over the top of the wash tub with a square opening that fitted tightly to the fibreglass top panel with openings for wash tub (square) and spinner (round). The one I got had splits in the top sealing diaphragm and it spewed water from the splashy wash action. I repaired it with lots of silicone sealant.
the spinner is interesting, direct drive off the (huge) induction spin motor. There is no seal, just the shaft of the motor sticking up through a collar in the bottom of the outer spin can. It relies on the pump removing water fast enough that the water level doesn't rise up and overflow on to the motor. Not very foolproof and I doubt it would be approved today. The spiner inner can is aluminium and tapered from narrow top to much wider base. It goes from stopped to full speed in almost an instant - you can hear the water being blasted out of the clothes. It has a huge motor with a big start winding, so it is very gutsy and really gets from stopped to full speed in about one second.
I just love them, as usual I regret getting rid of mine. If it were over this side of the country I'd be interested.