Quick Release Mooring Hooks
For safe and efficient mooring operations
The Straatman Mooring Load Monitoring System (MLMS) supports continuous monitoring of loads on Quick Release Mooring Hooks at jetties, terminals, FPSO and FSRUs. Therefore, each hook is equipped with a dedicated load cell that measures the actual mooring load on every individual line in real time.
In addition, the MLMS software platform visualizes current loads, historical data, and client-defined alarm settings. Once a vessel is securely moored, the system immediately transmits the measured load values to the monitoring software. As a result, operators gain a clear digital overview of the load on each mooring line. When loads exceed predefined limits, the system automatically generates alerts, allowing operators to respond immediately.


The mooring loads and alarms can be viewed and recorded in various ways:
– Direct display(s) on the hook.
– A monitor situated in the control room.
– Integrated displays in a specialized control panel, which can be paired with remote control capabilities.
Integration with a Berthing Aid System
The mooring load monitoring system can also be seamlessly integrated within a Berthing Aid System. This approach ensures that all pertinent data is monitored, visualized, and archived within a unified system.
The installation of the Mooring Load Monitoring System requires a high level of flexibility. Therefore, we normally integrate the system directly into new quick release mooring hook units at our manufacturing facility. Alternatively, teams can retrofit the system on-site to existing hook installations at jetties and terminals.
A yearly maintenance and inspection visit is required according to the internal guidelines of the OCIMF/SIGGTO Jetty Maintenance and Inspection Guide.

Our Mooring and Berthing Catalogue offers clear specifications, available options, and essential product insights.
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