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DMT Marine Equipment SA

AMW-E48k3

DMT Marine Equipment SA AMW-E48k3 — Anchor Mooring Winch.

Components & Design

Component data being added…

Technical Data

Type Electric Drive
Max Pulling Force 350 tons
Max Braking Force 650 tons
Optional Features Stainless steel components

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Common failures & inspection points

Brake Holding Capacity Degradation

Annual brake holding capacity test required; minimum 80% of mooring rope breaking strength; check for oil, moisture, rust on brake lining/drum (can reduce capacity by up to 75%); brake lining thickness must not exceed 40% wear (renew if residual thickness less than 60% of original)

Rope/Chain and Drum Condition

Verify correct rope diameter and length; inspect for wear and damage; check layering on tension drum (capacity only achieved with single layer); monitor for corrosion; verify proper seating in drum grooves

Brake and Clutch Mechanism Functionality

Monthly: verify free movement of clutch mechanism and brake linkages; check for excessive wear on clutch and brake components; verify linkages are not stuck (restricted movement causes brake capacity loss); monthly greasing per schedule

Drive System (Hydraulic/Electric) Performance

Hydraulic: implement hour-based PM scheduling for hydraulic motors; check for leaks and fluid condition. Electric: test insulation resistance; perform visual inspection for corrosion; verify proper motor function under load

Structural Integrity and Foundation Stability

Verify foundation bolt torque per design specifications; inspect for cracks or deformation in winch housing; check welds for fatigue damage; ensure proper alignment of all shaft components; verify grouting integrity under mounting feet

Type-general inspection and maintenance points for this equipment category — not model-specific.

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Equipment Model #147259 · ✓ still in production