Italsigma hydraulic power units provide power and control for servo-hydraulic testing systems, ensuring stability, precision and continuous operation.
Each system is designed according to the required power, number of actuators and specific testing applications.
Italsigma designs and manufactures complete hydraulic systems, including:
Hydraulic power units can provide flow rates ranging from 25 to 750 L/min.








Designed for operating pressures below 300 bar, in line with the performance requirements of the feedback system.
Flow rates range from 20 to 240 L/min at operating pressure.
The units are designed for forklift handling.
Each power unit features an internal oil recirculation circuit for cooling. When combined with a chiller unit, this ensures the correct operating temperature.
The power unit can be controlled both locally and remotely through an electronic control system.
It is designed for continuous operation.
The units are suitable for indoor or covered laboratory environments, with an operating temperature range from 5 to +40°C.




400 L/min with vertical motor. 400 L/min with horizontal motor. 40 L/min, mobile version on wheels
Italsigma designs and manufactures customised testing systems to support companies, research centres and laboratories in the development and validation of their products.
Each industry has specific testing, simulation and performance verification requirements. That is why Italsigma develops custom testing machines designed to accurately reproduce real-world operating conditions and provide reliable data for research, development and quality control.
Thanks to our engineering expertise and collaboration with universities, research centres and innovative industries, we develop dedicated solutions for a wide range of applications, addressing even the most complex technological challenges.
We design fully customised testing machines for your specific requirements!
Holding Company
Sister Company
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