Achieving Pure Grain Cleanliness and Paint Coating Overhaul on MV BELMONTE
When a bulk carrier finishes discharging multiple grades of a highly staining commodity like coal, the commercial clock starts ticking. For ship operators, the ultimate goal is to transition the vessel to a strict grain cleanliness standard as rapidly as possible to prevent costly off-hire penalties and port delays.
However, relying solely on the ship’s crew can create significant operational bottlenecks. This was precisely the scenario faced by the bulk carrier MV BELMONTE, a 7-hold vessel that had just discharged three distinct grades of coal cargo at the port of Ploče, Croatia.
The Challenge: Crew Estimates vs. Commercial Reality
The vessel’s upcoming charter required immediate loading of a sensitive agricultural grain cargo at Barcarena, Brazil. The ship’s crew evaluated the heavy coal contamination alongside widespread structural staining and estimated that a full hold turnaround would require a minimum of 3 weeks of intensive cleaning. This timeline would have devastated the ship's schedule.
Delta Maritime Agency was brought in to provide a faster, high-efficiency solution. Our technical marine riding team boarded the vessel directly at the discharging berth in Ploče to begin a dynamic, en-route hold preparation campaign.
The Solution: 10-Day Deep Cleaning & Technical Surface Restoration
By deploying a certified, round-the-clock riding team, Delta Maritime completed the entire 7-hold structural preparation during the transit to Brazil in just 10 days—slashing the crew's original estimate by more than half.
Our systematic hold cleaning framework included:
- Targeted Alkaline Washdown: High-efficiency chemical applications to completely break down and rinse away residual coal soot, grease, and micro-particles from all bulkheads and deckheads.
- High-Pressure Hydroblasting: Deep cleaning of highly contaminated shadow zones, framing segments, and underneath hatch covers.
- Comprehensive Fresh Water Rinsing: Neutralizing corrosive marine salts and chemical film to ensure a spotless, odor-free surface.
- Targeted Paint Coating Renewal: Upon close structural inspection during the final drying phase, our team identified localized rust appearances and scratches on the hoppers and lower stool bulkheads. To ensure total compliance with stringent international grain standards, the team executed localized mechanical descaling and applied a fresh, high-durability marine paint coating renewal over all affected surfaces.
The Result: Zero Remarks from the Surveyor on Arrival
The proactive dedication of our climbing teams achieved flawless results. Immediately upon the MV BELMONTE's arrival at the Barcarena port roads, the local independent surveyor conducted a rigorous hold inspection. All 7 cargo holds passed instantly with zero remarks, allowing the vessel to head straight to the loading pier without missing a single commercial window.
No matter the trading history of your vessel or the severity of the previous cargo contamination, Delta Maritime Agency provides a predictable, hassle-free path to a passed hold inspection.
Eliminate the guesswork from your maritime logistics. Contact our global operations desk at ops@delta-maritime.agency to receive a competitive quotation for your fleet's next hold, deck, or superstructure maintenance project.