REMOTELY OPERATED VEHICLE UNDERWATER (ROV)



Water Jetting Trencher ROV - 2,500m W.D Operating Capacity



*General specifications


- Working depth : 5 - 2,500m • External dimensions : 6.6(L) x 4.5(W) x 3.5(H)m • Weight : 21ton


- Burial depth: 3m maximum• Burial speed :2.25km/h max


- Forward speed:3.12knots maximum • Working load: 540kg Power system


- Hydraulic system: 333hp •Waterpump:2 x 300hp WaterJetsystem •Waterpump:2x300hpPumpmotor


- Flow rate : 600m°/hr@6bar(each)


- 2 Jetting arm spacing : 200-700mm Cable tracking system


- TSS 350/440 Integrated system


- Various submarine cables - Small diameter pipeline Maintenance & work tools


- Hydraulic Manipulator -2 x 7 D.0.F


- Cable Gripper


-Gripping power: 25ton maximum -Cable outer diameter: 17 110mm


- Cable Cutter


- Cutting pressure: 690bar maximum - Cable outer diameter: -110mm Driving system


- 8x RiSEAHPT500(Horiz x4, Verx4) • Forward&Backward Thrust: - 3,724kgf• Left & Right Thrust: -2,150kgf


* Even with strong sea currents, possible to perform launch/recovery and remotecontrolworkfor along time


* With 933 HP power, Around View sonar, and on-site visualization s ystem, even in thecloudy visibility andsevere tide, 3m burial depth c an be achievable at 2km/hr burial speed * Multipurpose work available with two robotic arms and cutting machine



ROV 6000m deep sea unmanned underwater Vehicle



- Working depth : 0 - 6,000m

- External dimensions

- HEMIRE : 3.3(L) x 1.8(W} x2.4(H)m - HENUW : 2.6(L) x 1.2(W) x 1.3(H)m

- Weight(Land)

- HEMIRE : 3.8ton - HENUVY : 1.1ton

- Maximum Speed

- For./ 1.5 knots - Lat./ 1.0 knots -Vert./ 1.5 knots

- Payload : 200kg Power system

- Power supply : 440VAC, 50kW

- Operating power: 2800VAC, 400Hz Driving system - 6 x SHP BLDC Motor Underwater work

- Hydraulic manipulator-2 x7 D.0.F(Schilling Robotics_Orion7)

- Camera system

- Video -2HD, 4SD, 1P/T- HMI/LED Lamps

- Multi-beam sonar, forward Looking sonar

- Observer sensor

- CTD, Depth, Altitude, CO2 Etc.

- Navigation sensor- USBL, DVL, IMU

- Retractable tool sled

- Automatic control- Depth, heading, Altitude


*world fourth developed 6000m class unmanned

submarine, capable of deep-sea exploration in domestic and foreign countries


In the extreme deep sea environments, possible to investigate/explore with its own lighting and system


available through the robot arms





CRATOS ENGINEERING & SERVICES SDN BHD