Marine Dock Corner Rubber Roller Wheel Fender

Product Description

Product Description
Marine dock corner rubber roller wheel fender

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.
Wheel & Roller fenders are widely used on exposed corners to help ships man-oeuvre into berths and narrow channels such as locks and dry-dock entrances. There are three types of wheel & roller fenders and each has its own features and applicable conditions.
Product Parameters

Model	A	B	C	H	L1	L2	L3
JWLΦ600x200	600	200	695	320	420	770	1120
JWLΦ750x250	750	250	870	400	510	935	1360
JWLΦ900x300	900	300	1040	495	610	1120	1630
JWLΦ1200x400	1200	400	1380	640	820	1500	2180
JWLΦ1500x500	1500	500	1740	800	1010	1850	1690
JWLΦ1800x600	1800	600	2080	960	1210	2215	3220
JWLΦ2100x700	2100	700	2440	1155	1410	2590	3770
JWLΦ2400x800	2400	800	2770	1280	1610	2950	4290

Model AxB	Single				Double		Triple
	C	H	L1	Weight	L2	Weight	L3	Weight
JZDΦ600x200	695	320	420	128	770	246	1120	365
JZDΦ750x250	870	400	510	248	935	502	1360	736
JZDΦ900x300	1040	495	610	466	1120	877	1630	1292
JZDΦ1200x400	1380	640	820	1046	1500	2040	2180	3007
JZDΦ1500x500	1740	800	1010	2011	1850	3915	2690	5786
JZDΦ1800x600	2080	960	1210	3443	2215	6701	3220	9892
JZDΦ2100x700	2440	1155	1410	5612	5690	10927	3770	15898
JZDΦ2400x800	2770	1280	1610	8116	2950	15705	4290	23300

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	-	-	-	-

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

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Our Advantages 1. Our Shipyard: Ningbo Zhenhe shipyard, and now Taihang is the branch representative of our yard.2. Our founding team has experience of more than 15 years in shipbuilding and ship repair with our own engineer and designer.3. Equipment quality guarantee: Based on shipyard feedback, we built up a manufacturer file to ensure the good quality of the products. Also, we can send our engineers to help our clients install and test these exported equipment.4. We are a second-hand ship broker to help you find the satisfied used different kinds of vessels.5. We are able to provide the CKD kits and one-stop service based on our laser-cutting machine and purchase ability6. We have a very professional design and technical team to work out perfect plans for our clients and help to solve any matters with pre-sale and after-sale.7. Customer Distribution: Tanzania, Rwanda, India(Mumbai and Kolkata), Suva, Portugal, Russia, Netherlands, Iceland, Denmark, Malaysia, Mexico.......

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