Paul, As I understand your windmill/pump concept the pump would
be at the height of the windmill tower with the pump directly
driven by the windmill shaft. If the pump is much more than 30 ft.
above the water source your scheme won't work. Many windmill
towers are 40 ft. or more to get the windmill above trees, etc.

Fred O.

The pump rod is long. The actual pump is a disk with a one way valve.
It can be 3000 feet down similar to an oil pump.

A wind mill above an old coal mine would be ideal.

Paul Lamar

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