Two 15-ton Electric Mooring Winches for the NAVY BLUE Pontoon

Context & challenge

To upgrade its service pontoon NAVY BLUE, ETPO required two high-capacity winches capable of handling heavy barge positioning. The challenge was to achieve 15-ton pulling capacity with long-line capability and synchronized operation.

Solution & execution

ILC engineered two symmetric electric winches, each designed to handle 500 m of ø 26 mm wire rope. Both units feature stainless-steel control cabinets, a band brake and an automatic spooling device for optimal cable management.

Key technical challenges

• Dual-winch synchronization for precise positioning.
• High-torque operation in harsh marine environments.
• Adaptation to existing structures requiring bespoke mechanical interfaces.