Roller Wheel Rubber Fender
Description:
A roller wheel rubber fender is a type of fender designed to provide protection and cushioning to structures, such as docks, piers, and ships, during the process of berthing or mooring. It consists of a cylindrical-shaped rubber wheel that is mounted horizontally or vertically along the edge of the structure.
The roller wheel fender is typically made of high-quality rubber with reinforced layers to enhance its durability and resistance to impact and abrasion. The rubber material possesses excellent elasticity and resilience, allowing it to absorb and distribute the energy generated during vessel impact. This helps to prevent damage to both the ship and the structure.
The cylindrical shape of the fender allows it to rotate and roll as the ship makes contact, thereby minimizing friction and reducing the impact force. The rolling motion also facilitates a smoother berthing process, ensuring a safer and more controlled docking operation.
Roller wheel rubber fenders are often equipped with a steel frame or mounting brackets that provide stability and secure attachment to the structure. The fenders can be installed in various configurations depending on the specific requirements of the port or terminal.
These fenders offer several advantages over other types of fenders. Their rolling action provides continuous contact and reduces the surface pressure on both the ship and the fender itself. This feature helps to prevent hull damage and ensures a uniform distribution of forces, reducing stress on the structure. Roller wheel fenders are also known for their low maintenance requirements and long service life, making them a cost-effective choice for marine applications.
Drawing and Specification of Type A Roller Wheel Rubber Fender for Reference:
Roller
Size
One Roller
Two Rollers
Three Rollers
A
B
C
D
L1
H
Weight
(kg)
L2
Weight
(kg)
L3
Weight
(kg)
600x200
600
200
695
320
420
620
128
770
246
1120
365
750x250
750
250
870
400
510
775
248
935
502
1360
736
900x300
900
300
1040
480
610
930
466
1120
877
1630
1292
1200x400
1200
400
1380
640
820
1240
1046
1500
2040
2180
3007
1500x500
1500
500
1740
800
1010
1550
2011
1850
3915
2690
5786
1800x600
1800
600
2080
960
1210
1860
3443
2215
6701
3220
9892
2100x700
2100
700
2440
1155
1410
2205
5612
2590
10927
3770
15898
2700x900
2700
900
3130
1440
1810
2790
11595
-
-
-
-
3000x1000
3000
1000
3480
1600
2010
3100
16011
-
-
-
-
Drawing and Specification of Type B Roller Wheel Rubber Fender for Reference:
Compared with type A roller wheel rubber fender, type B roller wheel rubber fender is the fender body rotate on three axles which double the fender deflections, so greatly improve the performance of roller wheel rubber fender.
A
(mm)
B
(mm)
Max.
Deform.
(mm)
One Roller
Two Roller
Three Roller
Tolerance
(%)
Reaction
Force
(KN)
Energy
Absorb
(KN-m)
Reaction
Force
(KN)
Energy
Absorb
(KN-m)
Reaction
Force
(KN)
Energy
Absorb
(KN-m)
1200
400
431
253
49
506
98
759
147
±10
1500
500
541
396
96
792
191
1189
287
1800
600
650
570
165
119
330
1710
495
2100
700
762
776
262
1549
524
2329
785
2400
800
851
1010
391
2020
781
3028
1170
2700
900
964
1279
557
2559
1110
3838
1670
3000
1000
1074
1579
764
3159
1529
4738
2289
All the specification are just for your reference, please contact us to know more information.
Application:
Roller wheel rubber fenders are commonly installed along the walls of docks and other restricted channels to help guide vessels and prevent hull damage. Roller wheel rubber fenders are also used on berth corners and lock entrance where lower energy capacity is required.
Features:
1. Widely used in ports and docks;
2. Agile-turning, easy-installation;
3. Customize service is available.
Type A and Type B Roller Wheel Rubber Fender Ready for Shipment:
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