Hydraulic Torque Actuators
Hydraulic Torque Actuator
Hydraulic Torque Actuator
The INOVA hydraulic torque actuator is the result of long-term optimization and R&D, representing the latest stage in this technology's evolution. Trusted by demanding customers across industries worldwide for its exceptional performance and reliability in both static and dynamic load testing, it delivers ideal results in every application scenario through a range of available versions. To ensure long service life and minimal maintenance costs, INOVA actuators are equipped with high-quality hydrostatic thrust bearings and radial bearings.
Use Cases
Test System Components
Key Benefits
Static pressure axial and radial bearings
Ensure superior performance
Extremely high precision adjustment
Precise torque control
Low rotor shaft inertia
Excellent dynamic performance
Low maintenance
Reduce operational costs
INOVA offers two standard torque actuator series: the AT series, a double-vane system with a symmetrical rotor and a nominal rotation angle of ±50 degrees; and the ATT series, a single-vane system with a nominal rotation angle of ±135 degrees. The AT/ATT series torque actuators provide a nominal torque range from 0.2 kN to 80 kN and are widely used in quasi-static and dynamic durability testing.
The INOVA AT series actuator features a dual-vane rotor with symmetric force areas, delivering superior dynamic performance across a frequency range from static testing up to 500 Hz for high-dynamic applications.
The INOVA torque actuator features a hydrostatic axial bearing and radial bearing with a polyamide coating, combined with advanced design to ensure high load capacity, low friction, and long service life. Our actuators can be equipped with various angular displacement sensors.
Customize Configuration
- Customized Rated Torque
- Custom nominal rotation (10° to 270°)
- Custom Nominal or Calculated Pressure
- Enhanced Rotor / Axial Force / Radial Force
- Custom connection surfaces and output interfaces
- High-Flow SCA Board / High-Speed Compatibility
- Extend damping length
- Custom angular displacement sensors
- Frequent Version
- ATR/ATTR Rotary Versions — For Closed-Loop Applications with Hydraulic Rotational Supply
- Non-magnetic version
Get detailed technical documentation
For complete technical specifications, selection guides, or pricing information on hydraulic torque actuators, please contact our technical team.