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    Mohican Datasheet

    Uploaded by

    Shahbaz Ahmed Khan
    An ROV specification sheet.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd

    Mohican Datasheet

    Uploaded by

    Shahbaz Ahmed Khan
    42 views2 pages
    An ROV specification sheet.

    Original Title

    Mohican-Datasheet

    Copyright

    © © All Rights Reserved

    Available Formats

    PDF, TXT or read online from Scribd

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    An ROV specification sheet.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    42 views2 pages

    Mohican Datasheet

    Uploaded by

    Shahbaz Ahmed Khan
    An ROV specification sheet.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 2

    everything remotely possible™

    Mohican
    Observation Class ROV

    Harness the Power and Exceed All Expectations


    Mohican was specifically developed to cope with the fast moving and unpredictable turbid waters of the southern North
    Sea. The ‘dynamic vector’ feature enables the operator to adjust thruster angles on the fly for agile manoeuvring and the
    3000v 400Hz power system is particularly suited to long tether excursions and deep liveboating operations. The subCAN
    control system provides advanced diagnostics, precise vehicle control and reduced reactive maintenance. Thus, the benefit
    of increased dive time, reduced vessel standby and operating costs. The system can be supplied as free flying or with
    Tether Management System.

    • Unique ‘Dynamic Vectoring’ System


    • High thrust in all axes
    • Up to 50Kg of payload (shallow buoyancy set)
    • SubCAN control system, management & advanced diagnostics
    • IMR, navigation, survey and threat detection skids
    • Manipulator and Cutting Options
    • Electric jetting option
    • Multiple Video Telemetry Channels as standard
    • Deep water cage TMS option
    • Deep Water Live Boat or Long Tunnel Excursion
    • Full Dynamic Positioning / Inertial Navigation options
    • GigaByte Ethernet / CWDM options
    • ‘Statorshield’ flood protected thrusters
    everything remotely possible™

    Mohican
    STANDARD SYSTEM EQUIPMENT
    • 1 atmosphere electronics pod / subCAN control, protection &
    diagnostics system

    Observation Class ROV • Camera Tilt Unit


    • Low mass 15 Kw/3000v / 400Hz transformer
    • 2000m / 35Kg standard payload buoyancy
    Mohican is the ideal platform for all inspection tasks, NDT, • Adjustable ‘dynamically vectored’ thrusters
    light intervention, pipeline/cable/seabed survey, diver assist / • Narrow gauge 16.5mm tether
    safety, harbour & port security, scientific survey & data
    OPERATIONAL EQUIPMENT (OPTIONAL)
    collection, renewable energy projects, civil engineering, long
    tunnel excursion and for inland waterways. • Combined 6 station valve pack / HPU for auxiliary hydraulics
    • Torque tool / manipulator / cutter / FMD skid options
    • Survey pod / navigation skid options
    MOHICAN SYSTEM SPECIFICATION • Pipeline inspection / cable tracking skids available
    Length 1150 mm • HD / Stereo / PATZ / Digital / Acoustic camera interfaces
    Width 770 mm
    Height 800 mm • Type 1 or 2 cage Tether Management System
    Standard buoyancy depth 2000m • Live boat winch / integral cabin & LARS options
    Deep Water Buoyancy 3000m
    CONTROL SYSTEM AND FEATURES
    Shallow Water Buoyancy 300m
    Weight in Air (Kg) 340Kg • Hands free navigation / station keeping
    Standard Payload 35Kg • Power management and system protection
    Deep Payload 30Kg
    • Live monitoring and diagnostics
    Shallow Payload 50Kg
    Power Required 440vAC 3ph 50/60Hz 15Kva TELEMETRY
    Thrusters Horizontal 180 mmØ
    Thrusters Vertical 180 mmØ • Single pass to four pass fiber optic upgrade available
    Bollard Pull (Nominal) • Ethernet / CWDM options for expansion of sensor suite
    Forward 110 Kgf • 4 x video channels , 2 x RS 485 channels, 4 x RS 232 channels
    Reverse 110 Kgf (1 dedicated to subCAN)
    Lateral 110 Kgf
    Vertical 75 Kgf ADDITIONAL SYSTEM OPTIONS
    Surface Speed (Nominal) 3.5 Kt = 1.75 m/s
    • 300m Buoyancy set (50 Kg payload)
    Turning rate 180º per second
    • 3000m Buoyancy set (30Kg payload)
    • Digital Video and Survey Database options

    OPERATIONAL SKIDS
    Forum provides a range of operational skids* for each model
    of Observation ROV, including the following options:
    • Pipeline Inspection (boom arms / TS440 etc.)
    • Seabed Survey – multibeam / gradiometer / profiling sonars etc.
    • IRM - Manipulator / Jetting / Dredging / Cutting / Cleaning
    • Flooded Member Detection / AX,VX ring changeout
    • Torque tool & verification unit
    • Fluid Injection for BOP testing etc.
    • Submarine rescue pod delivery
    • Sample collection & storage / scientific instrumentation
    • Bespoke skids to customer requirements

    FORUM SUBSEA TECHNOLOGIES *Not all skids can be fitted to all model of vehicles
    Aberdeen: +44 (0) 1224 798660
    Houston: +1 713 329 8230
    Singapore: +65 6465 4850
    Brazil: +55 21 2588 8016
    The specification details are illustrative for marketing purposes only.
    Kirkbymoorside, York +44 (0)1751431751
    Actual equipment may be different as a result of product improvement or
    sub-atlantic.sales@f-e-t.com other reasons. Specific interface and performance information should be
    www.f-e-t.com/contact reconfirmed at time of order placement.

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