Who We Are

Who We Are

We're Dedicated to Your Success Year After Year

For nearly 30 years Hydro-Gear has built strong and lasting relationships with our employees and our customers. We seek out challenges, push boundaries, and creatively solve problems.

Headquartered in Sullivan, IL, Hydro-Gear is a world leader in the design and manufacture of precision drive solutions for the industrial, commercial, and consumer markets. With multiple manufacturing sites and global operations, Hydro-Gear’s goal is to ensure our products and services meet our customers' rigorous requirements and exceed their expectations.


Hydro-Gear's extensive line of high-performing and efficient systems include:

  • Hydrostatic Transmissions and Transaxles
  • Gear Reduction Drives
  • Variable Displacement Piston Pumps and Wheel Motors
  • Electric Drive Systems
  • Infinitely Variable Transmissions