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SUPER-MOHAWK ROV SYSTEM
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Sub-Atlantic’s fully electric Super Mohawk remotely operated vehicle is an excellent general purpose professional ROV system suitable for observation, survey, pipelay support, light to medium work and NDT inspections.
High Reliability, Easy Maintenance
Sub-Antlantic AC Propulsion Thrusters
Multiple Camera and Sensor Interfaces
2-Manipulator Capability
2000 metres / 3,280 feet Depth Rated
Live Boat or TMS Operation
Deeper Options Available
60 kg / 132 lb Payload with options
Auto-Heading and Depth and Altitude
Superb Work Skid Capability
Super Mohawk can carry out many of the tasks currently carried out by work class vehicles. An abundance of space, the rigid open-frame design and the generous payload capability provide a versatile solution for the fitting of manipulators, additional equipment and sensors. Two angled vertical thrusters allow an unhindered lower deck area for placement of equipment and attachment of tooling skids. Super-Mohawk provides high quality video for inspection work but also has the capabilities for running underslung tool packages such as tree valve torque tools, high pressure water jetting pumps and small hydraulic or electric manipulators. Super-Mohawk is rated at 2000 metres / 6560 feet standard with deeper options available.
Dalgidj --C Salyan Highway 13, 6/10 tel: +994 12 565-87-62 / +994 12 565-87-63
Email:
[email protected] www.dalgidj.com
Reliable Thrusters Super-Mohawk is propelled by six Sub-Atlantic CTE02 thrusters incorporating AC electric motor arranged in the following configuration: 4 x CTE-02 thrusters in a vectored confi guration producing high all round thrust & speed 2 x CTE-02 vertical thrusters vectored outward to clear the vehicle lower deck leaving it free of cut-outs in way of tools and skids. Power to each thrusteri sthrough an integral lead and moulded plug for attachment to the power electronics pod.
Vehicle Power Outlet 440 / 220 Vac and various dc supply voltages are available to run tools and sensors. Additional power supplied can be added as required.
Frame High impact resistance & buoyant polypropylene. Central load frame in aluminium alloy. Optional bullet for live boating.
Thether The Super-Mohawk uses an 25.5 mm / 1.0 in. diameter tether.
Main Lift Umbilical Sub-Atlantic ROVs use a common 25.5 mm / 1.0 in. diameter umbilical suitable for all our open frame vehicles, simplifying spares and interchangeability between systems.
Main Lift Umbilical The Super-Mohawk ROV system will support a range of sensors and equipment, typically: Cameras, Sonar’s, Oceanographic Sensors Small hydraulic and electric hydraulic manipulators Tool skids, small HPUs and valve packs, torque tools, etc.
Tether Management System Available in three sizes, Sub-Atlantic’s cage type TMS is reknown in the industry for ruggedness, Sub-Atlantic’s CTE-02 reliable brushless AC thruster The Super-Mohawk frame has an large quantity reliability and simplicity. develops 45 kgf (100 lbf) of static thrust. The design of free space for additional equipment. The image Size 2 suitable for Super-Mohawk of the housing allows the stator to be easily replaced shows a 12 station general function valve pack with 250 metres capacity of 25.5 mm / 1.0 in the field. the HPU in the background diameter tether. Stainless steel telescopic frame allowing Buoyancy Electronic Pod and Telemetry underslung tool skids on ROV. Single module with closed cell micro-spheres, Fibre-Optic telemetry system providing 3 Fully electric, single drive motor. Rated 2000 msw (6560 fsw). x video, 4 x RS232 & 2 x RS485. Capacity Refer to Cage Type TMS data sheet. can be doubled using two FO telemetry Surface Equipment cards. Vehicle Communication utilises 1 x RS485 SCU (Surface Control Unit) channel. Uplink/Downlink includes 16 2 off 15” Colour monitors analogue channels and 32 digital switch Light dimmers channels all with 12 bit resolution. Automatic depth & heading control All electronics are located in 2 x aluminium (altitude optional) alloy housings (power pod and telemetry Tether/Umbilical turns counter pod) rated to 2000 msw / 6560 fsw with Video overlay system ample free space for additional devices. Earth leakage protection system Pod end caps incorporates all the HCU (Hand Control Unit) electrical connectors for the various ROV Light dimmer controls components and optional sensors. Camera and Tilt controls Vacuum and water ingress alarms. Digital switches Deeper options to available. Auto-function control Joystick trims Lighting Launch & Recovery Systems Thruster power trims and isolations 3 off 250-Watt halogen lamps, dimmer TMS tether pay in/out Launch and recovery systems can be controlled on 2 circuits. TPU (Transformer Power Unit) supplied to diff erent depth requirements and formats such as A-frame or jib crane. 3000 Volt transformer CameraFacilities Line insulation current monitor Pan & Tilt unit on upper deck.. Main lift cable entry gland Control Cabins 3 simultaneous video channels. Various sizes and confi gurations available Junction Box A60 and Zoned specifi cations Workshop options An oil filled junction box is used for termination of the copper and fi bres in the tether.
Dalgidj --C Salyan Highway 13, 6/10 tel: +994 12 565-87-62 / +994 12 565-87-63
Email:
[email protected] www.dalgidj.com
Super-Mohawk ROV
Size 2TMS Dimensions The specification details are illustrative for marketing purposes only. Actual equipment may be different as a result of product improvement or other reasons. Specific interface and performance information should be reconfirmed at time of order placement.
Sub-Atlantic Ltd. Woodburn Road, Blackburn Business Park, Blackburn, Aberdeen. AB21 0PS. UK T: +44 1224 798660 F: +44 1224 798661 E:
[email protected] Sub-Atlantic Inc. 10642 West Little York, Suite 100, Houston, TX 77041-4014-USA T: +1 713 329 8730 F: +1 713 329 8299 E:
[email protected]
Dalgidj --C Salyan Highway 13, 6/10 tel: +994 12 565-87-62 / +994 12 565-87-63
Email:
[email protected] www.dalgidj.com
