TAN CANG 68

Vessel details 

Dimensions

 Propulsion system 

Deck towing equipment

Performance

Comanche 32 (IROV VN09) is the logical choice when seeking the ultimate ‘all round’ electric ROV with workclass solution in observation body.

Offering a generous auxiliary hydraulic package for work class manipulation and tooling combined with an advanced and powerful control and diagnostics package for survey and other data collection missions, it offers high performance, high reliability and high adaptability combined with low capital & operational expenditure and reduced deck space.

REMOTELY OPERATED VEHICLE

Class                                   Light workclass

Depth Rating                       3000 meters sea water

Payload                               285 kg

Dimensions                         2100 mm (L) x 1300 mm (W) x 1250 mm (H)

Weight In Air                       1015 kg

Bollard Pull                          260 kgf                      Fwd/Aft

                                            260 kgf                      Lateral

                                            195 kgf                      Vertical

Vehicle Speed                     3.0 knots

Propulsion                           4x Horz & 3 x Vert SPE-250 Brushless DC Thrusters

Thruster Control                  Velocity Feedback Control

Pump                                   REXROTH A10VSO provide 32 Lpm @ 207 Bar

Manifolds                             8 & 12 Station GFVP

Auto Functions                    Heading, Depth, Altitude

Heading Control                  Fluxgate Compass / Tritech

                                            Intelligent Gyro Compass

Depth Control                     Scan Sense PS30

Altitude Control                   Tritech PA500

Telemetry                             4 x Real-Time Video Channels

                                            2 x RS232 Data Channels

                                            4 x RS485 Data Channels

Lighting                               4 x 40 W LED Dimmable Lamps

STANDARD EQUIPMENT

Manipulators                       Schilling 7F Orion 7P

                                            Schilling 4F Orion 4R

Pan & Tilt Camera               Bowtech Surveyor B8 Colour

                                            Zoom Camera

Low Light camera                Kongsberg OE15-100C High

                                             Definition Enhanced Low Light

                                             CCD Camera

Look Back Camera              Bowtech Surveyor B8 Colour

                                             Zoom Camera

Sonar                                   Tritech Super SeaKing DFP

Emergency Flasher              Seimac Novatech ST-400AR

                                             Xenon Beacon

Emergency Beacon              Seimac Novatech RF-700-AR

                                             Radio Beacon

ADDITIONAL EQUIPMENT

CP equipment                      Contact, proximity, gradient

UT Probe                              Cygnus 3000

Profiler                                  Super SeaKing DFP Profiler

Bathymetric                          Tritech SeaKing 700

Boom Arms                          Hydrolek HLK-4600

Camera                                 2 x Kongsberg OE14-110

Torque Tool                          Class 1-4 Torque Tool

Water Jet                              0-500 bar high pressure

Pipetracker                           Smartrak 3,6,9

Data Processor                    Visual Soft Recorder

TETHER MANAGEMENT SYSTEM

Type                                     Sub Atlantics Size 3B

Depth Rating                        3000 m

Tether                                   300 m x Sub Atlantics 0083

Dimensions                          2850 mm (L) x 1780 mm (W) x 3040 mm (H)

Weight In Air                        1450 kg

Lighting                                2 x 40 W LED Lamps

Cameras                              1 x BowTech LCC 700

CONTROL CABIN

Type                                      20ft A60 Container

Dimensions                           6100 mm (L) x 2440 mm (W) x 2600 mm (H)

Weight                                  14000 kg

Incoming Supplies                1 x 440VAC, 3ph, 60Hz

WORKSHOP CABIN

Type                                      20ft Container

Dimensions                           6100 mm (L) x 2440 mm (W) x 2600 mm (H)

Weight                                   14000 kg

LAUNCH AND RECOVERY SYSTEM

Type                                      Crane with Stand alone Winch

Working Condition                Up to including sea state 6

Max Line Pull                        6250 kg top wrap

Speed                                    Variable up to 40 m per min

Weight                                   17500 kg

FRAME ( OPTIONAL )

Frame 01

Dimensions                           11110 mm (L) x 8075 mm (W) x 3570 mm (H) (2200M LEG)

Weight                                   14500 kg

Frame 02

Dimensions                           8520 mm (L) x 8000 mm (W) x 300 mm (H)

Weight                                   8500 kg

SPECIFICATIONS (VEHICLE)

Length : 2000mm                      Weight : 1900 kg (in air)

Width : 1500mm                        Payload : 150 kg

Height : 1500mm                       Depth : 1000 meters

CONSTRUCTION

The frame is 6082 T6 aluminum alloy, non-coated and anode protected, permits additional equipment to be bolted on without fear of corrosion. There is a central lift core frame to provide through frame lift capacity and the base is designed for quick & easy mounting of tooling skids.

HYDRAULIC POWER

Curvetech HPU          100hp (75kW)

PROPULSION

2 X vertical & horizontal vectored Curvetech HTE 300BA (300mm) thrusters.

Forward/Aft thrust       480kgf

lateral thrust                480kgf

vertical thrust              340kgf

Surface performance:

forward                        3.5kn

lateral                          3.2kn

vertical                        2.2kn.

MANIPULATOR/TOOLING

Manipulator                 1 x 7 function Schilling Orion position feedback

Grabber                       1 x 5 function rate, heavy duty Rigmaster

INSTRUMENTS

The Atom can accommodate and setup to interface with a number of common and specialised instruments and accessories via pre-wired outlets on the pod or junction box with options to control directly via RS 485 or piggy backing the inbuilt junction box data string. Instruments include:

• Acoustic Cameras
• Obstacle Avoidance Sonar
• Side Scan Sonar,etc

VIDEO, LIGHT AND CAMERA

• Cameras x 6
• Standard – 6 x LED
• Camera pan/tilt – 1 x Electric/Hyd

VIDEO OVERLAY

The monitors display the video information from the camera and video overlay data as follows:

• Heading data (in degrees)
• Analogue Compass Rose
• Depth in metres (or feet)
• Altitude (optional)
• Date and time
• Free text from keyboard
• TMS Ball Count (TMS cable counter when used with TMS)
• CP probe readings (if fitted)
• Vehicle Turns Counter

LAUNCH & RECOVERY SYSTEM (LARS)

SMD launch equipment including A-frames and winches launch up to Sea State 6 operation

DEPLOYMENT

Operated with a TMS but can be used free swimming with up to 450 meters of soft umbilical.

HAND CONTROL UNIT

The Hand Control Unit (HCU) provides the interface between the operator and vehicle using a series of switches and controls. Working on a 5 metre ‘flying’ lead, the HCU controls the following :

• Vehicle movement, direction and speed
• Lighting
• Tilt control
• Safety thruster enable switch
• Auto depth and heading
• Additional camera selection
• Propulsion system offsets and power settings

CONTROL CABIN

Standard SMD DVECS II ROV Control hardware & Software

Dual touch screens, 6 x 19″ TFT video wall

Joystick control

Incoming power supplies – 380V – 480Vac

TMS Control / Interface – Atom Ultra Compact Tophat

TAN CANG 89

Vessel details 

Dimensions

 Propulsion system 

Cargo capacities

Performance