I noticed the rather slow agitation speed too, but thought he'd maybe selected the gentle cycle or something...Do these coin-op Maytags even have two speeds?
Way, way, too many clothes. IIRC my aunts condo down in Miami Beach has Maytag coin ops on each floor laundry room. An older but cool building on Collins Avenue. They are not two speed machines, but have permanent press and gentle. They are standard capacity, one speed machines with digital readout. People tend to be cheap and overloand them for their buck 75.