Discover the optimum compromise performance/weight among electric manipulators up to 6000m depth

Designed by ECA Group, the 5E arm is a lightweight electrical arm used for underwater inspection and maintenance tasks. It offers a modular design and a low-power consumption, and therefore represents an optimum compromises between performance and weight.

Depth rated to 6000m, the oil filled 5E arm is used to conduct precise and articulated manipulation works. It can operate in confined and out of reach areas.

Brushless DC motors, ease of maintenance, wide range of jaws to be fitted on, large reach and high lifting capacity are among the most appreciable features of the 5E arm

This arm can be installed on any type of ROVs, and can be fitted with many kinds of grabbers : standard, bucket, with parallel jaws


Examples of solutions brought by  this manipulator arm for subsea applications

  • Recovery of heavy objects laying on sea bottom                                         
  • Action on activators on well heads                                                                                 
  • Stabilization of the ROV by clamping it to the target                                                                           
  • Carrying a sensor (e.g. CP probe or NDT) or a tool (e.g. brushing system) to complete the ROV inspection task           
  • Assistance to divers (e.g. carry a rack of tools or bring back to the surface an object found  by the diver)

Examples of solutions brought by  this manipulator arm for nuclear applications :

  •  Recovery of foreign objects inside nuclear pools and during decommissioning operations

News & Events

Underwater Intervention 2018 | 6 - 8 February | ECA Group Unmanned /... MARITIME

Meet ECA Group during Underwater Intervention 2018 on its booth n°344 on February 06 -...

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OI North America | 14 - 16 February 2017 | Robotic & Data Management solutions MARITIME

Meet ECA Group during OI North America 2017 on its booth n°A28 from February the 14th to 16th 2017, in San Diego...

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Underwater Intervention 2017 | 21-23 Feb.| Robotics & Data Management MARITIME

Meet ECA Group at Underwater Intervention - UI 2017 on its booth n°507 from Februray the 21st to 23rd 2017, in...

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