Key features include:
- Control of up to four refiners per system
- Flexible control strategies based on gap, pressure, or output
- Seamless integration into existing systems including other OEM refiners
Optimization, data analysis, augmented reality
ANDRITZ Hydraulic Commander
Proven hydraulic plate positioning and protection systems built on decades of operational experience
The ANDRITZ Hydraulic Commander is a fieldproven hydraulic refiner control, designed to ensure stable operation, reliable refiner protection, and long-term performance. With more than 230 installations worldwide and continuous development, Hydraulic Commander is a well-established solution – not a new concept.
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ANDRITZ PULP & PAPER - Hydraulic commander
The challenge
Many refiners are equipped with outdated hydraulic systems or manual plate adjustment devices.
These systems require frequent readjustments, respond too slowly to process changes, and may lead to plate contact, downtime, and reduced plant availability.
The ANDRITZ solution
The ANDRITZ Hydraulic Commander monitors and adjusts the refiner plate gap in real time, ensuring fast response, precise control, and reliable operation.
As a fully automatic monitoring and control system, Hydraulic Commander combines advanced plate positioning with integrated protection and process stability.
Why customers choose Hydraulic Commander
ANDRITZ Hydraulic Commander combines proven experience, a strong global installed base, and a flexible system architecture to support long-term, reliable refiner performance.
Contact our experts to evaluate your upgrade potential.
Related links
Paper mill serviceRefiner serviceRGP refiner servicePanelboard servicePlug screw feederVibration analysisANDRITZ Intelligent Instruments - Smart Series
Paper mill service
ANDRITZ provides services for paper mill production equipment, such as screw presses, disc filters, refiners, and conveying equipment, regardless of the original equipment manufacturer.
Refiner service
ANDRITZ offers rebuilds, spare parts, upgrades, and on-site services for equipment from virtually any OEM.
RGP refiner service
ANDRITZ refiner service offers refurbishment, modernization, and spares for RGP refiners
Panelboard service
Worldwide service for panelboard industries. ANDRITZ is the leading supplier of systems, equipment, and services to the global panelboard industry. Services are provided through a worldwide network of technical and field service specialists. ANDRITZ offers rebuilds, spare and wear parts, upgrades, and on-site services for equipment from virtually any OEM.
Plug screw feeder
As an OEM of heavy-duty compression devices like Plug Screw Feeders and Impressafiners, ANDRITZ has the knowledge and state-of-the-art refurbishment methods to extend the service life of the equipment
Vibration analysis
The most important topics in every mill are safety and highest energy efficiency, while maintaining the best possible fiber quality. Vibration issues can have an impact on both of these topics and reduce the availability of your machines significantly.
ANDRITZ Intelligent Instruments - Smart Series
Explore ANDRITZ's Intelligent Instruments - Smart Series portfolio. It includes a comprehensive range of measurements, analyzers, machine vision systems, condition monitoring solutions as well as robotics and mechatronics. These solutions give customers an intelligent instrumentation foundation, paving the way toward process optimization and autonomy.