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Author Topic: Have you guys seen this?  (Read 10086 times)

fritz

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Re: Have you guys seen this?
« Reply #15 on: June 02, 2008, 10:43:21 PM »
Dear Hans !

In german you call that "hydraulischer widder".
There are modern types to sell,
for example here: http://www.wasserpumpe-widder.ch/,
but you can find a lot if you look for "hydraulischer widder".
The power is taken from the flow of the main stream.
Nice, service friendly technology.

rgds.
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hansvonlieven

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    • Keelytech
Re: Have you guys seen this?
« Reply #16 on: June 03, 2008, 03:23:07 AM »
Correct Fritz, but you cannot use it to pump water from a bore.

These pumps are used all over Australia for irrigation.

Hans
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powercat

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  • Posts: 1091
Re: Have you guys seen this?
« Reply #17 on: June 04, 2008, 11:43:29 PM »
Hi all helping the cats friend

hes seen lots of them in Australia 25 years ago
Its a water pump used on top of bore holes.
its powered by the sun.
it looks like two half sphere one inside the other.
It works a bit like a Sterling engine.
its made of plastic.

its a mystery to me
pc


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