Precision Motion

Hydraulic Rotary Actuators

Compact, high-torque solutions for precise angular motion in demanding environments.

High Torque Density
Precise Angular Control
Compact and Robust Design
Multiple rotation angles available
Hydraulic Rotary Actuator
Available in multiple torque ranges

Helical Spline

High torque and accuracy for heavy-duty positioning.

Rack & Pinion

Durable and efficient for industrial automation.

Vane Type

Compact and smooth operation for simpler tasks.

ROS Industries | Precision Engineering & Industrial Solutions