Whirlpool washers, pulsed spray rinses
We're extremely effective if you were using a warm rinse which was common back in those days, the flow rate on a whirlpool belt drive machine was almost 10 gallons a minute, whereas machines like a Maytag that had a long spray rinse were only filling it a little over 3 gallons a minute so there was really quite a lot of water being thrown into the tub while it was spinning on a belt drive whirlpool.
So yes, if we're a pull, it had a one minute long spray rinse. It would've bogged down the spinning process very quickly because of the large volume of water.
Neutral drain versus spin drain I know this issue has been argued extensively but the facts are that every washer ever made that had the capability of a neutral drain. That's what the manufacturer designed into it because of its superior performance for getting dirt and lint out of clothing.
As everybody knows Speed Queen makes their top load washers for Canada and Australia with neutral drain because people don't use dryers as often and they would complain about the streaks of lint in their clothing if it's spun drain.
I'm sorry to have to rehash this, but that's the problem in a democracy If you don't stay vigilant, false rumors and information spread everybody can have their own opinion. That's great but the facts are what they are.
John