Reducing Downtime and Cleaning Costs for a Major Shipping Company in Denmark 

Introduction: 

Backed by many years of experience, Sonihull is dedicated to providing creative solutions to common problems in the maritime industry. We specialise in tackling bio-fouling using ultrasound technology, as in the case of our specialist installation for a major Danish shipping company. 

The Challenge: 

Operating out of Denmark, our client had a recurring issue with efficiency and remedial works aboard a 183-metre tanker. With a deadweight tonnage of 49,919, the tanker experienced persistent biofouling on the propulsion system, resulting in increased use of expensive consumables and costly downtime to maintain the vessel. 

The Sonihull Solution: 

With eight independent and programmable ultrasound outputs, the Sonihull8 system offers non-stop protection against marine fouling for every part of your vessel or structure, inside and out. Our specialist installers retrofitted the system to the tanker in January 2023. 

Outstanding Efficiency: 

Our client has reported that the Sonihull8 system will pay for itself within the first 3 – 4 months. The vessel has shown reduced downtime and cleaning costs, and overall reduced use of consumables since our specialist installation. 

Conclusion: 

Sonihull’s ultrasonic technology will keep the tanker’s propeller clean of weeds, barnacles, and other biofouling, which will help its crew maintain optimum performance and reduce the vessel’s operating costs.