Obeki
bRAKE motors
for MARINE winches

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    In Obeki motors we design, manufacture, test and supply Motors and Brake Motors for Winches On Deck of vessels of various types.

    Our Motors are suitable for the equipment of:

    – Anchor Winches
    – Mooring Winches
    – Capstans
    – Trawl Winches
    – Net Drum Winches
    – Auxiliary Winches
    – Gilson Winches

    – Net Sounder Winches
    – Hydrographic Winches
    – Multipurpose Winches
    – Fish Towing Winches

    among others….

    CUSTOMIZED ELECTRICAL DESIGN.

    1 Speed Motors for Frequency converter operation with or without encoder

    2 Speed and 3 speed motors, independent or Pole Changing (Dahlander):

    12/4/2 Poles, 12/6/2 Poles, 16/8/4 Poles, 8/4 Poles, 8/4/2 Poles, 16/4/2 Poles, 16/8/4 Poles, 24/6/2 Poles, 24/8/4 Poles, 28/8/4 Poles, and others upon demand

    CUSTOMIZED
    DIMENSIONS

    Flange and Shaft according to IEC dimensions

    Or, also, according to special dimensions to fit.

    Completely adapted to be installed directly into the system:

    The customer choses: Terminal Box Position, Amount and Size of Cable Glands,

    THERMAL
    PERFORMANCE

    Optimal design is always provided based on:

    • Duty: S1, S2-30’, S3-ED 25%, S2-5/30/10’, others
    • Cooling: IC410 (TENV), IC411 (TEFC), IC416 (TEFV), IC71W (water cooled)
    • Overload and overspeed demands
    • Torque-Speed curve of the application

    ADAPTATION TO THE ENVIRONMENT FOR A LARGE DURABILITY

    High grade of mechanical protection and tightness

    Typically IP56 but often up to IP67

    Subsea Motors for submarines (up to 50 bar), with exotic materials (ALNAB), IP68

    Marine grade painting/coating, C5M-H, including sand blasting and selection of top coating colour (RAL or other standards)

    BRAKES

    Fail-safe electromagnetic brakes are of own design and production.

    Designed on purpose to fit in our motors

    DC Brakes, typically energised with 110 Vdc, but adaptable for 24Vdc, 90 Vdc, 180 Vdc and others.

    Supplied wired to a rectifier installed at main or auxiliary terminal box

    Adjusted to provide static braking torque up to 3.800 Nm (bigger on demand up to 12.500 Nm)

    Disc wearing detectors and other accessories available

    CERTIFICATION

    100% of the produced motors are tested (routine or type test depending on each case)

    All of them can be certified according to the rules of all major Classification Societies like:

    BV, DNV/GL, ABS, LRS, RINA, RMRS, NK, CCS, KR, PR.

    3.1 Factory Certificate of compliance is free of charge

    3.2 Certificate issued by the Classification Society has a surcharge to be consulted.