Along with his amazing driller, Ron intended on running a booster pump when he was unhappy with the pressure.
Same deal as the Ridgid drill. Maybe 7 or 8 years old and never used. Been sitting in the basement. Model number on the Dayton is 9K862A. Pretty sure it was a Grainger purchase, but this model has probably been replaced since. It's a 3/4hp motor, and the pump has 3/4" inlet and outlets.
Make an offer on this one as well. Pickup in Bloomfield, blah, blah, blah. Shoot me a PM or call the recluse bastard and re-introduce him to the internet.