Wing ( DO Type ) Rubber Fender
Feature :
1.DO type rubber fender is a new type fender on the basis of D type fender innovation , DO type fenderenlarge fender bottom width and pre - built - in steel plate mount , it can be fixed with double bolts , the strength of installation and utility life is much moreimproved tha D type fender .
2.Particularly applicable for framework quay , in addition it can be
Specification :

| Specification | Sizes | |||||||||||
| H | B | b | L | Q | P | S | h | T | t | K | n | |
| DO 280 x540x1000 | 280 | 540 | 430 | 1000 | 150 | 700 | 165 | 120 | 82 | 41 | 40 | 2 |
| DO 280 x540 x1500 | 280 | 540 | 430 | 1500 | 150 | 600 | 165 | 120 | 82 | 41 | 40 | 3 |
| DO 280 x540 x2000 | 280 | 540 | 430 | 2000 | 145 | 570 | 15 | 120 | 82 | 41 | 40 | 4 |
| DO 280 x540x 2500 | 280 | 540 | 430 | 2500 | 150 | 550 | 165 | 120 | 82 | 41 | 40 | 5 |
| DO 280 x600x3000 | 280 | 540 | 430 | 3000 | 150 | 540 | 165 | 120 | 82 | 41 | 40 | 6 |
| DO 300 x600x1000 | 300 | 600 | 600 | 1000 | 150 | 700 | 165 | 120 | 82 | 41 | 40 | 2 |
| DO 300 x600 x1500 | 300 | 600 | 600 | 1500 | 150 | 600 | 165 | 120 | 82 | 41 | 40 | 3 |
| DO 300 x600x 2000 | 300 | 600 | 600 | 2000 | 145 | 570 | 165 | 120 | 82 | 41 | 40 | 4 |
| DO 300x600 x2500 | 300 | 600 | 600 | 2500 | 150 | 550 | 165 | 120 | 82 | 41 | 40 | 5 |
| DO 300 x600x3000 | 300 | 600 | 600 | 3000 | 150 | 540 | 165 | 120 | 82 | 41 | 40 | 6 |
NOTE : Other size of rubber fenders can be made follow customers " request
Performance :
| Specification | Dynamic Performance | |||
| Rated Compression Deflection |
(Kn) Reaction Force |
(KN-M) Energy Absorb |
(%) Tolerance |
|
| DO 280x 540 x 1000 | 50 | 382.5 | 14.28 | ±10 |
| DO 300x 600 x 1000 | 504.9 | 20.4 | ||
Installation Figure :
| Name | Bolt | Bolt | Pre-built Nut, foot Rod, Foot Board |
||||||||||||||
| D | J | 5 | H | m | N | n | UV | QP | R | de | a | b | L | T | G | ||
| Sizes | M36 | 95 | 80 | 23 | 119 | 126 | 22 | 643 | 58 | 25 | M36 | 49 | 85 | 125 | 360 | 10-6 | 85 |

| No. | Name | Material |
| 1 | Bolt | Q235 hot galvanized |
| 2 | Washer | Q235 hot galvanized |
| 3 | Pre-built-in Nut | 1Cr13(2Cr13)1Cr18Ni9Ti |
| 4 | Anchor Bar | Q235 |
| 5 | Anchor Plate | Q235 |