Page 39 - 4147 - Fugro Catalogue Edited 19.05.2017
P. 39

PRODUCT DATA SHEET ROV INTERVENTION TOOLING


       TORQUE TOOL & FLOT CONTROL SYSTEM

       Technical Specifications
        General

         Size                               325 mm x 245 mm x 187 mm (l x w x h)
         Weight in air / water (fully oil compensated)  28.8 kg (63.5 lb) / 16.8 kg (37 lb)
         Design Life                        10 years (with regular maintenance)
         Design Depth                       3000 MSW
         Design Depth                       3000 MSW
         Tool Supply (from ROV)

         Electrical Power Supply            115Volts AC (85 to 140 VAC), 45-66Hz / 2 Amps / 240 Watts
         Hydraulic Supply                           250 bar MAX supply, 100 bar MAX return line pressure
                                            Hydraulic Oil – ISO 22/32,  MIN SAE AS 4059 class 6B-F

         Tool Output / Interfaces
         Power, Data & Video (12 way male Subconn)  RS232/RS485 Data Link with galvanic isolation to 1500VDC
                                            1 x Video Output
         Torque Tool (8 way male 15 Shell Burton)  1 x Strain Gauge 0.375mV/V to 10mV/V sensitivity
                                            1 x Turns Count: Discrete Digital Input (input frequency up to 4KHz)
         Sensor Inputs (3 way female Micro Subconn)  4 x Analogue/Digital Inputs suitable for 4-20mA or 0-10V sensors
         Bi-Directional Proportional Solenoid Valve  1 x Combined Proportional Pressure & Flow Function, 0-240 Bar, 0-32 lpm c/w
                                            Pressure Transducer on each function (internally mounted)
         Bi-Directional Solenoid            4 x Bi-directional Solenoid Valves functions each with externally mounted
                                            manual pressure & flow adjustment valves 5-210 Bar, 5-15lpm
         Diagnostic Sensors                 1 x Internal Water Detectors (2 sense points)
         Mechanical mounting to ROV         4 x M10 Clearance Holes (275 mm x 75 mm centres)

       Key Features
        6082-T6 Aluminium alloy anodised to BS5599 / 316 stainless steel. All external fixings stainless steel.
        Supplied with deck test kit, control laptop with user defined setup, ROV interface/power cable and depth compensator kit
        Ability to log torque tool output data on the laptop to compliment valve movement records (torque applied /turns count)
        Ability to auto-calibrate the Torque Tool on deck when used with Fugro-impROV Torque Analyser and hand-held reader loop
        Additional proportional and solenoid valve functions are available at cost if required to simultaneously operate additional tools
        Additional video and sensor inputs can also be added at cost
        Supplied in a dedicated offshore transit case















                                                       Fugro-impROV Subsea Tooling Catalogue
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