Not a Registered User?  Sign Up Here

Who We Are

Building custom hydraulic cylinders since 1951 Prince has the experience to exceed your expectations as a supplier of hydraulic components.

Prince Manufacturing Corporation had its beginnings in a small machine shop in Sioux City, Iowa in 1941. The company, then known as Prince Hydraulics, was started by John Prince and was later incorporated by his son, Richard, in September, 1950 with a contract for 100 simple, single-acting hydraulic cylinders. Over the past 66 years, Prince has grown far beyond those initial cylinders through on-going investments in our capabilities, product designs and our people.

Read More »

Prince App

Install the Prince App on your phone or tablet to easily perform hydraulic calculations and configure pumps, valves and cylinders. To learn more  Click Here »


Hydraulic Press

View informative newsletters featuring product releases, How To information, links to on-line tools, and much more. For our latest Hydraulic Press Click Here »