TENFJORD FR Rotary Vane

Rolls-Royce / Kongsberg TENFJORD FR Rotary Vane is listed as a Heading Control System within the Autopilot & Bridge Systems category. It is typically installed on the bridge and in associated steering-control cabinets, interfacing with heading sensors, rudder feedback and the steering gear. Its engineering role is to control or assist vessel heading and steering commands while coordinating bridge inputs with the steering machinery. The complete model designation should be retained when matching drawings, certificates, service information and spare parts because neighboring variants may differ in configuration even when they share the same equipment family. The exact shipboard arrangement and interfaces remain installation-specific and should be checked against the vessel’s approved drawings and equipment documentation. Where an operating value, tolerance, wear limit or setting is not explicitly stated in the source data, refer to the manufacturer documentation for the exact figure.