"> Becker Marine Becker Flap Rudder FR
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Becker Marine

Becker Flap Rudder FR

Becker Marine Becker Flap Rudder FR is a marine steering-gear system listed in the supplied equipment record. It is normally installed in the steering-gear compartment at the aft end of the vessel, mechanically connected to the rudder stock or steering actuator. Its primary purpose is to move and hold the rudder in response to bridge steering commands. Compared with propulsion-control equipment, steering gear directly produces rudder movement and includes dedicated hydraulic, electrical, control and emergency arrangements. The model designation identifies a particular manufacturer configuration, but the supplied record does not define every hardware, material, control, or certification difference to adjacent models. For exact ratings, dimensions, settings, materials, connection details, and variant-specific limits, refer to the manufacturer documentation for the exact figure.

Components & Design

Component data being added…

Technical Data

type flap_rudder

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Common failures & inspection points

Hydraulic leakage or low oil level causes reduced pressure, slow rudder movement or low-level alarms
Pump, motor or coupling failure causes loss of one steering power unit and associated alarms
Control, follow-up or feedback-sensor faults cause hunting, incorrect rudder indication or failure to reach commanded angle
Air ingress or contaminated hydraulic oil causes noisy operation, erratic movement or pressure fluctuations
Mechanical wear or looseness in rams, tillers, pins or bearings causes backlash, abnormal noise or irregular rudder response

Service & Maintenance

Inspect hydraulic power units, oil level and condition, pumps, rams or rotary actuators, piping, relief devices, controls, feedback transmitters and structural connections. Test main and alternative steering arrangements, alarms, changeover and emergency operation according to class requirements. Check for leakage and abnormal movement throughout the rudder range. Exact pressure and wear limits require approved documentation.

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Replacement Parts

Carry hydraulic filters, seals, hose or pipe repair provisions, pump or motor-control spares, feedback sensors, relays, fuses and critical valve service parts identified for the installed steering system.
Equipment Model #68063 · ✓ still in production