Installation of wind turbines

Client
Enercon
ROLE
Lifting
LOCATION
Hardanges (Mayenne, France)
DATE
July – August 2017
CLIENT SPECIFICS
Enercon, a manufacturer of world class wind turbines, wanted to install 4 wind turbines at Hardanges, in Mayenne. The turbines had a rotor axis height of 103 m and a unit capacity of 2.3 MW.
PONTICELLI’S CHALLENGES
As part of the total erection works of these 4 wind turbines, Ponticelli was commissioned to carry out the lifting operations with a hook height of 112 m. As the Hardanges region has little economic activity, Ponticelli was capable of responding while respecting the client’s budget constraints, particularly in terms of transport.
SCOPE
- 4 weeks’ work
- Study plans via Autocad
- Complete transfer via crawlers between each turbine
- Lifting of all the components of each turbine (hubs, nacelles, rotors and blades)
CHIFFRES CLÉS
2,000
heures de travail
8
personnes mobilisées
80 T
levage du générateur
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Vincent Ladougne
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