Fuel-saving designs improve efficiency of hydraulic systems

Researchers at Purdue University have shown how to reduce fuel consumption and dramatically improve the efficiency of hydraulic pumps and motors in heavy construction equipment.

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<p><a href="http://www.physorg.com/news140202911.html">Fuel-saving designs improve efficiency of hydraulic systems</a></p> <p>Researchers at Purdue University have shown how to reduce fuel consumption and dramatically improve the efficiency of hydraulic pumps and motors in heavy construction equipment.</p>