1. About

HYDAC is a global technology leader in hydraulic systems, fluid engineering, filtration, and electronic control solutions for industrial and mobile applications. The company partners with OEMs and end users worldwide, delivering high-value technologies that enhance machine performance, reliability, and operational safety.

With vertically integrated manufacturing and strong system engineering capabilities, HYDAC acts not only as a component supplier but as a solution-driven technology partner for complex hydraulic and fluid power challenges.

2. What We Produce

The production portfolio covers a complete range of high-performance components and integrated systems engineered for demanding operating conditions and long service life:

• Hydraulic accumulators (bladder, diaphragm, piston) for energy storage, pulsation damping, and safety

• Hydraulic valves and manifolds, including proportional and directional control solutions

• Hydraulic power units and compact systems, engineered to customer specifications

• Filtration solutions for hydraulic oil, fuels, lubricants, water, and process fluids

• Cooling systems and heat exchangers for thermal management

• Sensors, condition monitoring, and diagnostics systems

• Electronic control units and power electronics for precise system control

Each product line is developed to meet stringent performance, durability, and safety requirements.

3. Portfolio & Solutions

HYDAC offers both standard catalog components and engineered, application-specific system solutions. The modular design philosophy enables flexible configuration of hydraulic, filtration, cooling, and electronic subsystems into fully integrated architectures.

This approach supports:

• New machine development

• Plant modernization and retrofitting

• Energy optimization projects

• Predictive maintenance and lifecycle management

Solutions are engineered to reduce system complexity while maximizing performance and reliability.

4. Industrial Applications

HYDAC technologies are widely implemented in industrial machinery, steel and metal processing, presses, injection molding, machine tools, mobile hydraulics, energy production, wind power, offshore installations, and infrastructure systems. In these environments, system uptime, fluid cleanliness, and condition monitoring directly affect productivity, safety, and operating costs.

5. Technology & Performance

Advanced fluid dynamics, precision manufacturing, and integrated electronics ensure high efficiency, stable pressure control, optimized fluid cleanliness, and extended component life. Embedded sensors and monitoring platforms enable real-time diagnostics and predictive maintenance, supporting Industry 4.0 and smart factory strategies.

6. Value for Customers

By combining deep hydraulic expertise, integrated system engineering, and global manufacturing quality, HYDAC enables customers to:

• Increase machine availability and uptime

• Reduce unplanned downtime and maintenance costs

• Optimize energy efficiency and fluid management

• Improve operational safety and process stability

HYDAC solutions deliver measurable performance benefits across the entire machine lifecycle.