Dynex/Rivett Inc

A Leader in High Pressure Hydraulics

Most hydraulic companies supply components that operate up to 5000 psi (350 bar). At Dynex, our target for new designs begins at 10 000 psi (700 bar).

Dynex is the world’s leading producer of high pressure hydraulics for moderate and high flows. At high pressures, these products provide the power in smaller packages. At lower pressures, these same products give you the life and performance margin essential in critical environments. Your machines are stronger, more efficient and reliable. They can be used with confidence anywhere in the world.

Quick Response to Your Needs

Flexible design and manufacturing processes provide quick response. We can shorten your new product development time, as well as support your regular production requirements.

Dynex continually invests in new product development, and advanced machining and testing equipment. Dynex Pewaukee is certified as meeting the requirements of ISO9001:2015. Inspection procedures comply with U.S. government standard MIL-I-45208A. Audits and approval by government inspectors qualify Dynex as a supplier to the government and its contractors.