Ethnographic Arms & Armour - View Single Post

kronckew · 31st July 2022, 01:31 PM

Old style windmill water pumps used in remote prairie or outback locations for livestock, etc, generally had a speed governor that uses heavy iron balls as part of the mechanism. Some get sold as cannon balls.

31st July 2022, 01:31 PM	#11
kronckew Member Join Date: Mar 2006 Location: Room 101, Glos. UK Posts: 4,150	Old style windmill water pumps used in remote prairie or outback locations for livestock, etc, generally had a speed governor that uses heavy iron balls as part of the mechanism. Some get sold as cannon balls.