Marine Roller Fenders with High Impact Absorption Corrosion Resistance and Low Maintenance

Hongruntong Marine Roller Fenders are engineered to provide reliable low-friction guidance and impact protection for vessels operating in demanding berthing and docking environments. Manufactured using high-strength steel cores combined with abrasion-resistant rubber outer surfaces, these fenders are specifically designed for locations where vessels experience continuous lateral movement, restricted maneuvering space, or strong tidal influences.

The roller structure minimizes friction between the vessel hull and the quay wall, allowing ships to move smoothly during berthing, lock entry, or channel navigation while significantly reducing structural stress on both the vessel and the infrastructure.

A large container terminal in Southeast Asia required a durable fender solution for its newly expanded berthing area handling vessels ranging from 30,000 DWT to 85,000 DWT. The port experienced frequent issues with conventional fixed fenders due to heavy lateral vessel movement caused by tidal currents and seasonal monsoon winds.

Hongruntong Marine supplied a customized heavy-duty roller fender system featuring reinforced steel shafts, oversized marine-grade bearings, and high-abrasion-resistant rubber rollers. After installation, the port recorded a significant reduction in vessel side friction during berthing operations. Berthing efficiency improved by approximately 20%, while maintenance costs associated with quay wall repairs and vessel hull repainting decreased substantially.

• Container Port Berthing Systems: Roller fenders are widely used in modern container terminals where large vessels frequently experience lateral movement during berthing and cargo operations.
• Navigation Locks and Canal Systems: In lock chambers and narrow waterways, roller fenders improve navigation safety by providing controlled low-friction vessel guidance.
• Shipyards and Dry Dock Facilities: Shipyards and repair docks utilize roller fenders during vessel transfer, docking, and positioning operations to improve alignment accuracy.