Shadoof

Shadoof in Estonia
Shadoof in Estonia

A shadoof or shaduf[1] is an irrigation tool that is used to lift water from a water source onto land or into another waterway or basin. It is highly efficient, and has been known since 3000 BCE.

The mechanism of a shadoof comprises a long counterbalanced pole on a pivot, with a bucket attached to the end of it. It is generally used in a crop irrigation system using basins, dikes, ditches, walls, canals, and similar waterways.[2]

  1. ^ "Performance Characteristics of the Shaduf: A Manual Water-Lifting Device". Asae.frymulti.com. Archived from the original on 2011-07-11. Retrieved 2012-04-03.
  2. ^ Roberts, John (2013). Allen Lane (ed.). The Penguin History of the World. Penguin Books. ISBN 978-1846144431.

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