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Sunday, 31 May 2020

RoRo Vessels Get Green Revhullutionary Treatment

As the search for sustainable solutions to fuel-saving optimisation and emissions reduction continues, Jotun, introduced Hull Skating Solutions technology. It is a 'revhullutionary' innovation for keeping the hulls of large vessels free from fouling.


Aquatic robot crawls hulls to brush off barnacles

The Norwegian based marine coating company, Jotun, has teamed up with one of the worlds largest RoRo carriers to put the hull skater to the test. 

While achieving 'zero-emissions' vessels is still a big challenge, but with this robotic solution for proactive cleaning, emissions from a typical ship can be reduced by 22,000 tonnes of CO2, or 12.5%, over a five year period. This is equivalent to an overall cost saving of USD 4 million. In addition, it reduces the spread of aquatic invasive organisms between different ports. 


Hull Skating Solutions | Jotun

Jotun Hull Skating Solutions is a remotely operated vehicle that inspects the hull underwater and keeps the hull free from fouling. The vehicle is specially developed for the inspection and preventive cleaning of vessels in challenging conditions. It is always on board the vessel, ready to do its job whenever the ship is idle. Once underwater, the unit is remotely controlled. The cleaning and inspection process can take between 2-8 hours, depending the size of the vessel. 

The HSS consists of five solution components; A high performance anti-fouling coating SeaQuantum Skate, proactive condition monitoring, inspection and proactive cleaning with advanced underwater robotic Jotun HullSkater, high-end technical service and performance and service level guarantees that fit the most challenging operations.

This robotic technology provides shipping companies with increased operational efficiency as well as reducing fuel consumption and their environmental footprint.

All for now,
Brad Skelton

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