The modern mobile machinery market demands a constant increase in productivity and performance, together with lower operating costs, greater efficiency and reduced emissions, in favour of sustainability and social responsibility. 

Walvoil responds through its new Hydraulic Digital Solutions, composed of modules (products, software, systems, applications) focused on  

• Energy efficiency towards the ‘ZERO emissions’ trend

• Development of architectures for safety functions 

• Automation in mobile hydraulics

• Connectivity and control of operating parameters

• Human-machine interface (HMI)  

• An electronic control unit with customizable modular software (PHC)

Among these Hydraulic Digital Solutions, at IVT Expo, Walvoil will showcase its evolved version of the ALS – Adaptive Load Sensing System and the new Operating Assistance System for mini & midi-excavators.  

With the ALS, Walvoil presents a new generation of control systems based on electronic circuits and algorithms. Advanced software allows the best operating performance and reduced dissipation on different applications. 

EPX – Energy Recovery Valve innovates beyond industry standards with a three-way device that not only limits the actuator speed, but also recovers stored gravitational and kinetic energy (ex. energy savings of 20% on wheel loaders by combining recoverable energy and reduced compensation losses).

Walvoil’s Operating Assistance System for mini and midi-excavators incorporates concepts from the robotics sector into the control of the hydraulic arms of excavators to automate the manual control of each joint to obtain higher performance and increase operational safety. 

Booth: 1120