About Us

Founded in 1950 as a distributor of fluid power components, the Ralph A. Hiller Company has become an internationally known and respected solutions provider for the fluid power, motion control and nuclear power industries.

The Hiller Company provides solutions to fluid power problems through a strong commitment to ever changing industry needs. Today, from steel production to paper processing, our range of applications continues to expand. With customer satisfaction our goal, we consistently broaden the scope of technical applications as a trusted supplier. Hiller's dedicated employees formulate systems to meet the most stringent customer applications.

Hiller's products and services include:

• Fluid Power Components and Distribution
• Electrical Components and Controls
• Motion Controls and Special Machinery

In today's global manufacturing market, our vision of excellence keeps pace, allocating the professional and financial resources necessary to continually develop dynamic technological solutions to your problems. The result: state-of-the-art design with unmatched reliability.

Located just outside Pittsburgh, Pennsylvania, Hiller's new headquarters offers our highly qualified professional staff a 21st century environment. From the production shop with its 1000 Gallon Test Bench to the educational training center, our physical plant reflects our leadership role in meeting the complex demands of the marketplace.