Using our expert crane services to contribute to the development of Ireland’s renewable energy infrastructure
Key facts
The Cushaling Wind Farm is a 55MW onshore wind farm in Ireland that consists of 9 turbines.
Client: Statkraft Ireland Ltd
Other key stakeholders: Vestas Ireland (Project Supervisor Construction Stage), Natural Power Consultants Ltd (Project Supervisor Design Process)
Project type: Installation and Maintenance
Product installed: Vestas V162 6.2MW EnVentus wind turbine generators
(WTGs)
Highlights: Delays minimised by adhering to project timelines
Project length: 7 months
Cranes used: LTM1500, LTM1230, LG1750
Project Scope
This project involved the installation of nine Vestas V162 6.2MW EnVentus wind turbine generators (WTGs), a significant undertaking that demanded meticulous planning and expert execution. AIS Wind Energy was awarded the contract to provide comprehensive crane services for both the pre-installation and main installation phases of the Cushaling Wind Farm project. This included the mobilisation, operation, and demobilisation of cranes for both the pre-assembly and main assembly stages. Specifically:
- Pre-assembly: Utilising an LTM1500 and LTM1230 crane, the pre-assembly phase took place between July 12th and July 27th, 2024 (WW28)
- Main assembly: Employing an LG1750 and LTM1230 crane, the main assembly phase occurred from August 10th to December 12th, 2024 (WW32)
We managed the logistics of lifting and positioning the turbine components, working in close collaboration with Vestas Ireland. Subcontractors Gabriel O’Brien Crane Hire Ltd, O’Grady Crane Hire, and AMS Lifting Services Ltd were hired to support the crane operations.
Challenges
- Logistical complexity: The sheer size and weight of the V162 6.2MW EnVentus WTG components posed significant logistical challenges. We addressed this by implementing detailed lift plans and utilising high-capacity cranes capable of handling these loads.
- Time constraints: Adhering to the project timeline – with component deliveries starting on May 20th, 2024, and the main assembly finishing on December 12th, 2024 – required efficient project management. We ensured timely crane mobilisation and maintained a strict schedule.
- Site conditions: Wind farm construction sites can present challenging terrain and weather conditions. Our experienced team adapted to these conditions, ensuring safe and efficient crane operations.
Outcome
Thanks to our team of skilled operators and project managers, the project was completed to the high standards expected by Statkraft and Vestas. Our previous expertise in wind turbine installation was crucial in ensuring crane operations were successfully and safely executed for both the pre-assembly and main assembly phases, adhering to the project schedule and ensuring the integrity of the turbine components.
Wind turbine installation is a high-risk operation requiring specialised accreditation. Our teams are fully GWO (Global Wind Organisation) certified, covering Working at Height, Manual Handling, and Fire Awareness. Furthermore, all lifting operations are conducted under WTSR (Wind Turbine Safety Rules) and comply with LOLER regulations, ensuring that every technician on-site is qualified for the complex mechanical and electrical assembly of turbine components.
Installing oversized assets like nacelles and blades requires precision logistics. We manage the entire process, from the initial route survey for Abnormal Loads to the final on-site “Lift and Shift” using specialist heavy-lift cranes. Our project managers coordinate the arrival of components to ensure a seamless “just-in-time” installation, minimising the time turbines spend on the ground and reducing site footprint impact.
Yes. AIS Wind Energy provides a comprehensive turnkey service, encompassing the mechanical bolting of towers, nacelle positioning, and blade fitment, followed by the complete internal electrical fit-out. This includes the installation of LV/HV cabling, switchgear, and control systems, ensuring the turbine is fully assembled and ready for final commissioning by the OEM or site operator.