Acteon Group Ltd.

Rocksteady QD

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Rocksteady QD is our Quick Disconnect variant of the Rocksteady® subsea mooring connector, developed exclusively for our sister company InterMoor as the IM-ReleaseIt is used for rapid disconnection of mooring lines subsea, typically for weather and iceberg avoidance, or pre-lay mooring relocation, in MODU applications. Rocksteady QD is equipped with a Teledyne Marine acoustic modem and an advanced control system that monitors the connector condition and line tension, and releases each connector at the push of a button at any load.
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  • Release in groups, all together or in sequence
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  • 6km signal range (up to 10km)
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  • Up to 5 years battery life

The 900t MBL connector is made for DNV GL OS E302 and ABS Chain Code R5 type approved material, enabling full class compliance of the mooring system.