Rotomation Logo


Tie Rod Actuator
Since 1967, Rotomation has maintained its service and product reputation in the manufacture of practical, durable, rotary actuators that produce a variety of shaft motions. They provide direct process actuation for reliable, high-speed operation. All units are assembled to order, and approximately 40% are specials. Product development and improvement are never-ending and our service includes telephone support, and repair in our own shop to ensure like-new operation. Our dedication to providing you with cost-saving solutions means your production is optimized and protected.

Rotomation is dedicated to providing value-added solutions for our customers and we thrive on their success. We are a customer-focused operation, always accessible for our distributors and end users.

Maximum Reliability

Rotomation actuators are designed for high cycle rates and long life expectancy. We stand behind our products with a basic 2-year limited warranty. Our actuators typically run for tens of millions of cycles, and include:

  • Pinion shafts made in one piece of quenched and tempered 4150 steel for extreme impact resistance, accuracy, and long life.
  • Floating pistons and racks for maximum reliability and fault tolerance.
  • Replaceable sintered bronze rack bearings for long life and reparability.
  • Oversized ball bearings handle heavy loads and allow for substantial hollow shafts and specials.
Rotomation Actuator
Rotomation Actuator

Need more information?

Contact Us Today!