Menck unveils the MHU 6000W Wind Hammer

Menck, Acteon's Marine Foundations business line, has introduced its latest innovation at this year’s WindEnergy Hamburg conference: the MHU 6000W Wind Hammer. This state-of-the-art system, designed to meet the growing demands of the offshore renewable sector, opens up new possibilities for offshore wind projects by handling larger and heavier piles in increasingly challenging environments. 

The Wind Hammer is engineered to drive larger piles in tougher environments and install longer piles in deeper waters, to enable the deployment of a future generation of monopiles with top diameters of up to nine metres. Delivering from 200 kJ to 6,250 kJ of energy to drive monopiles with diameters up to 9 m and beyond, the Wind Hammer provides unmatched power and efficiency, setting a new benchmark in performance for offshore installations. 

By incorporating the Menck Noise Reduction Unit (MNRU), the Wind Hammer ensures efficient and environmentally responsible installations, significantly reducing noise, pile fatigue and operational costs. Its versatile operation makes it an ideal solution for a wide range of project demands. 

Key features include a double-acting hydraulic drive, closed-loop control, shock absorber cartridges and comprehensive safety mechanisms. By driving a larger hammer at a lower energy, the Wind Hammer reduces machinery wear and tear and minimises underwater noise, to support a sustainable offshore environment. As the MHU 6000W machinery is connected to Menck’s real-time digital and data platform, the machine draws on decades of pile-driving experience and places that knowledge at the fingertips of the operator offshore, while giving full situational awareness to offshore operations and onshore engineering and equipment management real-time support. 

Menck’s latest equipment addresses environmental concerns by maximising the use of sustainable lubricants. The system incorporates numerous technology improvements extending uptime by more than 200% compared with conventional hammers.