HYDAC Tool Management: For Simple & Flexible Attachment Management
Discover HYDAC system solutions for multi-functional equipment carriers now
The supply and protection of hydraulically driven tools and attachments doesn't just differ from manufacturer to manufacturer. It also varies from model to model. The control for the quick-change system also needs to be individually tailored to the type and size used. HYDAC offers you a flexible solution for your tool management: from control valves for flexible additional circuit configurations and custom pressure protection in combination with a separate tank return to controls for quick-change systems. Multifunctionality in focus: read more about what that looks like here.
HYDAC systems lay the foundation for managing your attachments
One machine, many possibilities: optimise your mobile machine too with HYDAC hydraulic systems for attachments and auxiliary circuits. Discover our tool management solutions now.
Safe, energy-efficient, user-friendly: does your equipment carrier meet these requirements?
Reduce complexity, installation space and costs
Mobile machines are used for a range of different functions. Auxiliary hydraulic circuits for different configurations often require high flow rates and therefore large valves and control blocks. Factors that take up valuable installation space and weight. This makes the following all the more important: lighter, smaller and low-loss solutions for tool management.
Standardised yet flexible
Mobile machines have many uses. But a variety of configuration options lead to a high number of valve variants. This makes the need for standardised and variable systems that adapt to the machine parameters flexibly and in a user-friendly way even greater. Rely on clever systems that make managing your attachments as convenient and flexible as possible.
Our solution: custom pressure protection in a compact designExperience the benefits of our systems and components for handling your attachments.
Proportional pressure control for auxiliary circuits with the HYDAC Auxiliary Relief Manifold
Extremely low valve leakage and large range of functions: our control block for custom pressure protection of two tool connections offers the optimal solution for your requirements. It gives you a system that provides a wide range of control options despite its standardised design.
The highlight: a proportional pressure relief valve optimised for the application in a fail-safe version. Low leakage and a low circulation delta p enable energy-efficient and safe operation of attachments. The cylinders for the attachments are held in position and oil flowing back is guided to the tank with low losses. This provides additional protection for attachments that are sensitive to back pressure (e.g. hydraulic hammers).
Functions that you can rely on:
- Proportional pressure protection up to 420 bar with a falling p-I curve (fail-safe) and mechanically adjustable maximum pressure
- Leak-tight valve function
- Nominal size 20 enables flow rates of up to 600 l/min
- If required, separate pilot oil discharge for proportional function independent of discharge pressure
- Two proportional valves for custom protection of two Aux ports
A variety of features combined in a compact control block: your advantages
Flexible configuration options
Thanks to custom proportional pressure protection at all tool connections
Secure load holding
Made possible by leakage-free valve technology
Energy-efficient operation
Extremely low flow resistances when the valve is relieved make the use of an additional switch valve superfluous
Other HYDAC systems and components for multi-functional equipment carriers
Hydraulic controls for auxiliary circuits with the HYDAC LCX-6 load-sensing valve
Compact and cost-effective: the LCX-6 modular valve system. The HYDAC load-sensing valve is extremely well-suited to the different types of auxiliary equipment in all kinds of mobile machines, such as excavators or wheel loaders. Control several auxiliary circuits with great flexibility and increase the combination options for your attachments. At the same time, the solution offers you maximum flexibility and easy integration into series production.
Controls for quick-change systems
Low-wear and reliable hydraulic components: rely on a compact housing design for the operation of various quick-change systems. The HYDAC control block for supplying your quick coupler makes modifying systems simple and flexible. The low-leakage control offers you a stronger solenoid system for significantly less sensitivity to contamination.
Whether you need a cost-effective control block for compact machines or a high-performance control system for large machines with high requirements – with our broad product range, we'll find a tailor-made solution for your machine too. Contact us about your project.
Space-saving solutions for every tiltrotator
Tilt, rotate, clamp – tiltrotators act as a wrist on an excavator. For precise control of these movements, we provide tailor-made control block solutions with a strong focus on optimising weight, installation space and efficiency. Some of the ways we achieve this are by incorporating mini valves or integrating part-in-body designs. The result is consistently high flow rates and energy-efficient operation that maximises your tiltrotator's performance.
