Steven Levy Enterprises buys and sells new, unused, and used surplus hydraulics. Browse our inventory of used hydraulics available for purchase. Hydraulic industrial systems are used wherever large and heavy goods are moved. Liquids under pressure and the volume flow in the lines generate hydraulic energy and converted to mechanical energy. Hydraulic motors, valves, gear pumps, cylinders are examples of hydraulic devices used in various systems. Tell us what surplus hydraulics you have for sale or call us at 713-910-4337.