Dock Rubber Fender High Load Bearing Capacity Anti Aging Weatherproof
Description
Yokohama Rubber Fenders are advanced pneumatic fender systems designed for specialized marine applications and custom engineering projects. They are engineered to meet unique operational requirements where standard fender systems are insufficient, including high-velocity berthing, irregular hull shapes, confined docking spaces, and extreme environmental conditions. Constructed from high-strength synthetic rubber reinforced with multiple layers of tire-cord fabric, these fenders combine flexibility, durability, and exceptional energy absorption.
The internal pneumatic structure allows precise tuning of reaction force and energy dissipation, providing safe and efficient berthing even in challenging scenarios such as high-speed cargo operations, narrow shipyards, or offshore construction sites. The outer reinforced rubber surface ensures wear resistance, UV stability, and long-term performance, making the fenders suitable for one-off special projects or complex operational environments.
Yokohama Rubber Fenders enhance safety, reduce maintenance costs, and protect both vessels and infrastructure in projects requiring bespoke solutions. Their versatility and reliability make them the preferred choice for engineering teams requiring highly adaptable marine protection systems.
Case Study
A shipyard in South America undertook a custom project involving a high-speed ferry with a unique hull curvature that could not be accommodated by standard fenders. Traditional fenders caused uneven pressure and localized hull marks. Hongruntong Marine designed and supplied Yokohama Rubber Fenders with custom diameters, lengths, and internal pressure profiles tailored specifically to the hull’s geometry and operational velocity. After installation, docking and undocking operations were significantly smoother, hull damage was eliminated, and operational efficiency improved. The project demonstrated the fender system’s adaptability to unique vessels and environmental conditions, providing a replicable solution for future custom projects.
Specifications
| Place of Origin | China |
| Brand Name | Yokohama Rubber Fender |
| Material | Natural Rubber |
| Color | Black |
| Application |
In ports with extreme tidal variations Ship-to-ship lightering operations Oil Gas (typically FSRU) Temporary berthing |
| Feature | Heat Resistance |
| Sample | Usually free |
| Production Method | Moulding |
| Temperature | -40℃~300℃ |
| Packing | Pallets |
| Lead time | 7-14 days |
| Diameter x Length [mm] |
50kPa Performance Data |
80kPa Performance Data |
||||
| Hull Pressure at GEA / kN / m2 |
Reaction Force / kN |
Energy Absorption / kNm |
Hull Pressure at GEA / kN / m2 |
Reaction Force / kN |
Energy Absorption / kNm |
|
| 1000 x 1500 | 122 | 182 | 32 | 160 | 239 | 45 |
| 1000 x 2000 | 132 | 257 | 45 | 174 | 338 | 63 |
| 1200 x 2000 | 126 | 297 | 63 | 166 | 390 | 88 |
| 1350 x 2500 | 130 | 427 | 102 | 170 | 561 | 142 |
| 1500 x 3000 | 153 | 579 | 153 | 174 | 761 | 214 |
| 1700 x 3000 | 128 | 639 | 191 | 168 | 840 | 267 |
| 2000 x 3500 | 128 | 875 | 308 | 168 | 1150 | 430 |
| 2500 x 4000 | 137 | 1381 | 663 | 180 | 1815 | 925 |
| 2500 x 5500 | 148 | 2019 | 943 | 195 | 2653 | 1317 |
| 3300 x 4500 | 130 | 1884 | 1175 | 171 | 2476 | 1640 |
| 3300 x 6500 | 146 | 3015 | 1814 | 191 | 3961 | 2532 |
| 3300 x 10600 | 158 | 5257 | 3067 | 208 | 6907 | 4281 |
| 4500 x 9000 | 146 | 5747 | 4752 | 192 | 7551 | 6633 |
| * Other size can be produced follow client's requirements. | ||||||
Features
Customizable Geometry and Pressure
Each fender can be engineered with specific diameter, length, and air pressure tailored to vessel hull shape, berthing velocity, and structural requirements. This allows precise energy absorption and reaction force control for complex or non-standard applications.
High Performance Energy Management
The pneumatic design allows engineers to adjust internal air pressure to optimize energy absorption for high-speed or heavy-impact berthing scenarios. This ensures minimal stress on both vessels and quay structures, even under irregular operating conditions.
Durable, Abrasion Resistant Construction
The reinforced rubber surface withstands repeated friction, mechanical impact, and environmental degradation. Even under high-frequency or high-stress operations, the fender maintains performance and protects both vessels and infrastructure.
Operational Flexibility in Confined Spaces
The fenders’ flexible design allows deployment in limited dock areas, narrow berths, or unconventional berthing angles. This versatility is particularly valuable in custom projects, retrofits, or challenging port layouts.
Applications
Custom High Speed Ferry Docking
Designed for ferries or passenger vessels with non-standard hull shapes or high approach speeds, these fenders reduce hull stress and reaction forces while ensuring smooth berthing.
Specialized Offshore Operations
Used in custom offshore engineering projects, such as temporary floating platforms or subsea construction vessels, where standard fenders cannot provide adequate protection under dynamic conditions.
Unique Port Layouts and Retrofitting
Ideal for ports or shipyards with irregular berthing angles, narrow spaces, or legacy infrastructure requiring tailored fender solutions to maintain operational safety and efficiency.
Why Choose Hongruntong Marine
Expertise in Custom Marine Solutions
Hongruntong Marine specializes in designing and delivering bespoke fender systems for projects with unique operational or environmental challenges. Our engineering team collaborates closely with clients to tailor solutions for maximum safety and efficiency.
Flexible Engineering and Performance Optimization
We provide fully customizable fender configurations, adjusting dimensions, internal pressure, and reinforcement layers to meet specific project requirements, ensuring optimal performance under challenging conditions.
High Quality Materials and Reliability
All Yokohama Rubber Fenders are manufactured to strict quality standards, ensuring structural integrity, abrasion resistance, and long-term reliability, even for specialized applications.
Comprehensive Support for Unique Projects
Hongruntong Marine offers end-to-end support, including engineering consultation, installation guidance, maintenance planning, and operational training, ensuring smooth implementation and reliable operation of custom fender systems.
FAQ
1. Can these fenders be designed for unusual vessel hull shapes?
Yes, they can be fully customized in diameter, length, and air pressure to conform precisely to the hull geometry, ensuring even energy absorption and minimal hull stress.
2. Are they suitable for high-velocity berthing operations?
Absolutely. The internal pneumatic system allows adjustment of energy absorption characteristics to safely manage high-speed berthings without excessive reaction force.
3. Can the fenders be used in retrofitting projects?
Yes, they are highly adaptable and can be engineered to fit existing docks, piers, or offshore structures where space or design constraints exist.
4. What maintenance is required for custom fenders?
Routine visual inspection, air pressure monitoring, and surface cleaning are recommended. Proper maintenance ensures consistent performance even in demanding custom operations.
5. Do Hongruntong Marine fenders comply with safety and engineering standards?
Yes, all fenders meet international marine engineering and port safety standards. Custom projects are engineered to comply with relevant operational and structural requirements.
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