Japanese firm Mitsui OSK Lines has joined forces with Sekido and MOL Marine to perform an underwater drone demonstration test using a remotely operated subsea vehicle (subsea ROV).

The ROV inspects the submerged areas of the hull on a cable-laying ship operated by MOL Marine.

Go deeper with GlobalData

Data Insights

The gold standard of business intelligence.

Find out more

Related Company Profiles

View all

The viability of checking for faults and damage to submerged outboard equipment was proved along with determining the damage status to the ship bottom using a subsea ROV.

Mitsui said that outboard equipment and vessel bottom fouling may have a negative impact on vessel operation such as reduced speed and higher fuel consumption. Due to this, periodic inspection and cleaning need to be carried out.

Inspections are usually performed by divers, but the work will be hindered due to weather and sea conditions. In some cases, work takes longer and will be expensive.

Following the demonstration test, the participants confirmed the operability of the subsea ROV and the precision of the video images.

How well do you really know your competitors?

Access the most comprehensive Company Profiles on the market, powered by GlobalData. Save hours of research. Gain competitive edge.

Company Profile – free sample

Thank you!

Your download email will arrive shortly

Not ready to buy yet? Download a free sample

We are confident about the unique quality of our Company Profiles. However, we want you to make the most beneficial decision for your business, so we offer a free sample that you can download by submitting the below form

By GlobalData
Visit our Privacy Policy for more information about our services, how we may use, process and share your personal data, including information of your rights in respect of your personal data and how you can unsubscribe from future marketing communications. Our services are intended for corporate subscribers and you warrant that the email address submitted is your corporate email address.
“Following the demonstration test, the participants confirmed the operability of the subsea ROV and the precision of the video images.”

They also verified the efficiency and safety of the method as an alternative to conventional inspection.

MOL adopts new technologies on a continuous basis to make ship maintenance and management more effective and promote safe vessel operation.

In a separate development, Mitsui’s group company, MOL Chemical Tankers, has purchased a 20% stake in Den Hartogh Holding from Den Hartogh Beheer.

The two companies will shift chemicals in tank containers and on-board parcel chemical tankers through a new tank terminal in Antwerp, Belgium.