Abstract: A system where a shaft runs through a center of a hydro screw helical gear main bearing. The helical gear positioned at approximately the end of the horizontal shaft and connects to the vertical power shaft and mating helical gear. Two main and two truss (shoe type) bearings position the screw/auger. There is on the hydro shaft a pressure seal in the Power Keel. The pitch angle is one turn (RPM) to 7.5 feet of travel with a four feet wide screw built into the blades-flukes off the screw/auger. The bearings are 12,000 RPM capable.