Several hoists ready to be assembled onto double-girder overhead cranes with a capability of 60 t, a 21.5 m span and a lifting height of 18 metres.
Customer: Alstom Wind-Power
Place of installation: Montoir de Bretagne (France)
These overhead cranes are equipped with a main hoist (type GHG, M5 classification), with a capability of 60 t that can lift up to 14.8 m and an auxiliary hoist (type GHE, M6 classification) with a capability of 12.5 t that can lift up to 18.6 m. The crane has a SIEMENS automaton and 500 mm wheels, with volumetric hardening.
The auxiliary hoist is mechanically attached to the main crab but they work independently and the selection is made via radio or push button.
