High-pressure cleaning, rust removal and paint stripping in ships on land and at sea

Effective ship cleaning in dock and port

Marine deposits – such as algae and mussels – attack the ship’s hull and destroy the surfaces over time. This also increases the ship’s water resistance and energy consumption. DYNAJET cold and hot-water high-pressure cleaners working at a pressure of up to 800 bar are ideal for residue-free and rapid removal of even the most stubborn deposits and biofouling on boats.

The combination of infinitely variable pressure and suitable nozzles means you can remove marine deposits down to the original coating – all in an environmentally friendly way. No subsequent cleaning is usually necessary, as the resulting surface cleanliness complies with international standards WJ-3 and WJ-4. We recommend using the DYNAJET WSS 500 water-sandblasting system when cleaning ships with plastic hulls to avoid damaging the surface.

DYNAJET high-pressure cleaners are universally suitable for marine use: diesel residues, grease and exhaust gas deposits on ships can all be easily cleaned off. DYNAJET is also particularly adept at cleaning buoys, diving boats, barges, tanks, bilges, barrels or hoists.

Cleaning ships at sea

DYNAJET Seamaid was specially developed for mobile ship cleaning while at sea, offering compact and fast use on ocean-going and inland vessels. A variant of the cold water high-pressure DYNAJET 500me cleaner, Seamaid has a special stainless-steel cover. This means the high-pressure trolley is suitable for cleaning decks, tanks, boiler plants, containers and cargo holds, despite the challenging operating conditions the high seas throw at you.

Removal of rust and paint from ships

Ship hulls, walls and superstructure corrode over time and need regular refurbishment. DYNAJET UHP 220 and its matching accessories is an ultra-high-pressure cleaning system which is ideal to professionally and rapidly prepare substrate. The DYNAJET high-pressure cleaner can remove rust, paint, antifouling and protective coatings from ships, operating at up to 3,000 bar working pressure.

This high-pressure method is ideal for preparing the substrate in ships for corrosion protection and repainting without attacking the substrate material. It removes paint, coatings or maritime dirt evenly without leaving any residue. No post-processing is usually required. The result is NACE/SSPC compliant with a purity level of WJ-1 and WJ-2. High-pressure paint stripping and rust removal from ships uses pure water without chemical additives or any solid abrasives, is environmentally friendly, healthier and less expensive in terms of disposing of residual waste.