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Technology

Our ROVs

Are hybrid vehicles prepared for inspections of industrial plants pipes such as desalination ones, equipped with intervention tools, together with a methofology to provide the services in an efficient and safe manner.

They are able to work continuously underwater when powered from the surface, with no restriction related to decompression time or number of dives during a period of time. The range of action of our ROV fleet can go to 500m depth and 3km in horizontal length, especially in confined spaces such as flooded pipelines or tunnels. ROVs can operate in hazardous conditions (toxic chemicals, low/high temperatures…).

Our ROVs are ranged from mini observation class ROVS like FULA that is a one-man deployable vehicle to workclass ROV. Special configurations such as crawlers designed for manipulation and maintenance tasks like cleaning or dredging are also available. We develop custom solutions for our clients needs with our R&D and engineering team. You can visit our technology section for more information about our fleet.

FULA ROV

Characteristics:

Hybrid approach
- Up to 6 hour of autonomy with batteries
- Surface powered
HD Camera
8 thrusters, 6 Degrees of Freedom
Payload
- USBL
- DVL
- 2 functions manipulator
- Aux camera
Tethers
- 200m 4mm diameter copper
- 300m 7mm dia. copper
- 3000m 4.2 Fiber optic
- 300m 9mm data and power, copper
Weight: 15kg
Dimmensions:
Depth rate: 500m

3D SONAR SCAN

DESCRIPTION:

3D sonar scanning is a technique used to map with great detail and precision. both the sea bed and that of rivers and lakes, and it is also designed for the detailed inspection of submerged structures, such as bridge pillars, docks, etc.

FUNCTIONING:

By sending a series of acoustic pulses in the form of a "beam" from a transducer in the hull of a ship to the bottom of the sea which bounce off the bottom and are picked up back by the transducer. These pulses bounce off the background and are picked up again by the transducer, which converts them into digital sound data.From this data collected by the transducer, three-dimensional images can be generated that will serve a wide variety of applications.

BV5000 3D IMAGING SONAR

Characteristics:

Model: 1350 and 2250
Depth Rating: 300 m (1,000 ft.) / 4,000 m (13,123 ft.)
Maximum Range: 30 m (98 ft.) - 10 m (32 ft.)
Optimum Range: "1 - 20 m (3.2 - 65 ft.)" / "0.5 - 7 m (1.6 - 23 ft.)"
Ethernet/RS485 communication
Power Requirement: 20-29(V DC)
Power Consumption: 45 max(W)
Weight in Air/Water: (lbs.) 21.7/8.2 - 19.1/6.0