MW250 HA (CU97)
Rolls-Royce Brattvaag MW250 HA (CU97) — Mooring Winch / Anchor Windlass.
Components & Design
Component data being added…
Technical Data
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Common failures & inspection points
Verify hydraulic line seals, connections, and fluid levels; inspect for leaks or pressure anomalies (standard inspection per IMO Guidelines for Anchor-Handling Winches MSC.1-Circ.1662)
Inspect anchor chain and wire rope for corrosion, kinks, broken strands, and proper tensioning; verify drum winding integrity
Test hydraulic brake activation and holding capacity under load; check band brake condition and adjustment (applicable to MW and SL series)
Verify motor insulation resistance, bearing condition, coupling alignment, and control system responsiveness
Inspect welded seams, gearbox condition, drum bearings, and load-bearing structure for cracks or deformation
Type-general inspection and maintenance points for this equipment category — not model-specific.
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