CLGR® Cylindrical Rubber Fender, also known as Cylindrical Fender.
A cylindrical rubber fender is a solid, hollow marine buffer with a circular cross-section, absorbing berthing energy via compressing high-resilience rubber. Often fitted on quay walls, piers, and small-to-medium ships, it shields dock structures and hulls from impact damage.
It relies on rubber compression, not air, to absorb impacts, making it perfect for fixed docks, barges, and tidal areas due to its simplicity, durability, and low maintenance.
Application: Bulk cargo berths, general cargo quays, fishing and workboat berths, pontoons, floating structures, tug havens.
Brand | CLGR® |
Type | Cylindrical Type |
Materials | Natural Rubber |
Outer Diameter | 150mm to 2000mm |
Inner Diameter | 75mm to 1000 mm |
Color | Black or custom as required |
Applications | Bulk cargo berths, General cargo quays, Fishing and workboat berths, Pontoons and floating structures,Tug havens. |

Part No. | OD×ID (mm) | Standard Reaction Force | High Reaction Force | Weight (kg) | ||
R (kN) | E (kNm) | R (kN) | E (kNm) | |||
CRCRF01 | 150×75 | 44 | 1.5 | 73 | 2.3 | 17 |
CRCRF02 | 200×100 | 60 | 2.6 | 95 | 4.2 | 31 |
CRCRF03 | 250×125 | 75 | 4 | 120 | 6.5 | 48 |
CRCRF04 | 300×150 | 89 | 6 | 143 | 9 | 69 |
CRCRF05 | 350×175 | 104 | 8 | 167 | 13 | 94 |
CRCRF06 | 400×200 | 119 | 10 | 191 | 17 | 123 |
CRCRF07 | 500×250 | 148 | 16 | 239 | 26 | 191 |
CRCRF08 | 600×300 | 179 | 24 | 286 | 37 | 275 |
CRCRF09 | 700×350 | 208 | 31 | 334 | 50 | 376 |
CRCRF10 | 800×400 | 237 | 41 | 383 | 66 | 490 |
CRCRF11 | 900×450 | 268 | 52 | 430 | 84 | 620 |
CRCRF12 | 1000×500 | 297 | 64 | 479 | 103 | 766 |
CRCRF13 | 1100×550 | 331 | 77 | 528 | 129 | 926 |
CRCRF14 | 1200×600 | 363 | 95 | 574 | 152 | 1102 |
CRCRF15 | 1300×650 | 392 | 108 | 623 | 179 | 1294 |
CRCRF16 | 1400×700 | 422 | 128 | 670 | 208 | 1501 |
CRCRF17 | 1500×750 | 451 | 147 | 718 | 238 | 1723 |
CRCRF18 | 1600×800 | 481 | 176 | 776 | 282 | 1960 |
CRCRF19 | 1700×850 | 511 | 206 | 824 | 338 | 2213 |
CRCRF20 | 1800×900 | 541 | 247 | 872 | 406 | 2481 |
CRCRF21 | 1900×950 | 570 | 288 | 920 | 487 | 2765 |
CRCRF22 | 2000×1000 | 653 | 321 | 1054 | 584 | 3063 |
Note:
Rated Deflection: 50%
Performance tolerance: ± 10%
R: Reaction Force, E: Energy Absorption
The performance mentioned above is the performance for per meter length fender. Dynamic performance in different length shall be calculated by times the multiple of 1000mm length.