DIN 81907 Pedestal Fairlead

DIN 81907 Pedestal Fairlead, also known as warping roller or pedestal roller fairlead, is manufactured according to DIN 81907 standard. It is ship mooring equipment installed on a ship to guide and change the direction of the mooring rope.

Pedestal fairlead is composed of a cast steel roller and a steel conical or cylindrical pedestal. The pedestal fairlead is set on deck between the fairlead and the winch to change the direction of the cable. Its surface is polished, galvanized or bitumen painted, and has good anti-corrosion properties. According to the different top rollers, the fairlead can be divided into two types: cylindrical base and conical base. Our base can be equipped with a retainer, which can prevent the mooring rope from falling when the tension on the rope is relaxed.

DIN 81907 pedestal fairlead is available in two types: DIN 81907 type A and type B. Both types are single roller fairleads with bases. The rollers are flexible and can guide the rope. The surface of the roller and the base is smooth without any defects.

As a leading supplier of marine equipment in China, all the marine fairleads supplied by Boomarine are certified to meet your specific requirements (ABS, BV, DNLV, LR, CCS). We can also provide other options according to customer requirements, such as square or customized base. If you are interested in our roller fairleads, please feel free to contact us.

Features of DIN 81907 Pedestal Fairlead:

• Made of high-quality cast steel for extra durability.
• Flexible bearing or axle.
• Surface of the roller and the base is smooth without any defects.
• The surface is polished, galvanized or bitumen painted, which has good anti-corrosion performance.
• Rollers are heat-treated and have a longer service life.
• Base can be welded and customized.

Technical Requirements:

• The pedestal material is a vessel that used steel grade A. The base platform diameter deviation is ±5mm, the roundness is not more than 3mm, the flatness is not more than 3mm, and the base height deviation is ±20mm.
• The weld shall be smooth and uniform, without any defects such as burr, slag inclusion, welding bump, spatter and unsolder on the surface.
• The roller should be flexible in rotation.
• The roller surface shall be coated with asphalt paint, and the base surface shall be coated with antirust primer twice after rust removal.
• Fill the oil cup and pin shaft hole with lubricating grease.

Parameters of DIN 81907 Pedestal Fairlead:

Dia of	Appropriate cable dia					Size			Weight
roller	Steel wire strength GB1102			Hemp	Synthetic	D1	H	S	Cast	Cast
	6×24	6×30	6×37	rope	fiber rope				iron(HT)	steel(ZG)
100	11	11	11	40	28	160	128	3	9.4	9.9
150	17	17.5	15	45	32	240	211	3	32.1	33.8
200	22.5	21.5	19.5	55	40	310	251	3	64.6	68
250	24	26	24	65	45	380	298	4	108	114
300	30	32.5	28	70	50	440	321	4	159	168
350	37.5	39	34.5	75	55	500	346	4	235	248
400	41	39	39	85	65	560	371	5	336	355
450	44.5	47.5	43	–	82	620	394	5	413	462

Why Choose Us?

1. We have the most professional technology and team. We can effectively control the quality.
2. Strong production capacity and sustainable supply. According to customer requirements, we support customization including product type and packaging.
3. We use 100% new materials and the best production technology, so our defective rate is less than 0.01%.
4. We have our own cooperative factory, so we can provide competitive prices and ensure fast delivery.

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