Dan, these are often made for the 50 cycle market. So pump out might be slower, however, considering the literature claims 710 rpm spinning, I am guessing the pulleys are sized differently to compensate.

Jerome, the literature says 118 liters or 31.5 gallons, so I'm guessing all cycles use a deep rinse with a tub fill of about 15 gallons. 

Of course, I am looking at the AU specs. DOE models probably have a spray rinse or gray water rinse on all cycles.