Rust Removal Disc Assembly

A rust removal disc spins and blasts water at the steel. But ship bottoms are curved. If the disc is rigid, water leaks out the sides. Cleaning is poor. Our Rust Removal Disc Assembly has a spring-loaded skirt. The skirt follows the curve of the hull. It seals tight. Less water spray. More cleaning power. We designed this disc ourselves, based on 30 years of ship repair.

 Parameter Table:

We made the nozzle angles adjustable. You use a wrench to turn each nozzle. Find the best angle for your rust layer. Some customers use a steeper angle for thick rust. Others use a shallower angle for paint removal. You decide.

The skirt wears out over time. With other discs, you replace the whole disc. Not with ours. On the Rust Removal Disc Assembly, you change only the rubber skirt. It takes 10 minutes. We also balanced the disc on a dynamic balancer. If the disc is not balanced, it vibrates. The operator's hands get numb after an hour. Our disc runs smooth. No shaking.

Test data: We measured cleaning speed on a ship bottom with 5-plunger 3000 bar unit. Our disc removed rust to Sa2.5 at 25 m² per hour. That is 15% faster than a generic disc. The test was done in a real shipyard, not a lab. You can ask for the video.

 What you get:

• One-year warranty (excluding rubber skirt)
• 2-hour online after-sales response
• Spare nozzles and seals in stock
• Custom sizes available

You can buy just the Rust Removal Disc Assembly to upgrade your existing robot. Or buy it as part of a new rust removal vehicle. No minimum order quantity. Need a different diameter? We can customize. Payment is 50% deposit, then 50% before shipment. We ship FOB or DDP.

 Why choose our disc?

• Adjustable skirt – follows curved hulls
• Quick-change rubber – low maintenance
• Balanced – no hand-numbing vibration

Contact us for a price list or a quote. This Rust Removal Disc Assembly will make your rust removal faster and easier.

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