Everything Concerning About The Mooring Bollard

Marine mooring is a ship state, including the ties of docks, floating cylinders, or other mooring boats, mooring line required, relying on cable to fix the boat. The two ends of the cable should be tied on the mooring bollards of them ashore and ship.

mooring bollard

What Is The Mooring Bollard

The mooring bollard refers to the bollard fixed on the deck or the pier to tie the cable. It is generally made through metal casting or welding. Because it is very stressed when used, the base is very firm. In order to prevent the cable from slipping, the bollard is generally covered with a bollard cap which is slightly larger than the pile. The bollards are usually mounted on the front of the bow, the stern of the ship.
The mooring bollard has a specific shape. After thriving into the water, it can quickly engage the bottom to generate the grasping force. The vessel or other floating system is left to the special appliance of the designated water via anchor chain or anchor cable. A first anchor is installed on the outside of the ship’s left and right bulldone, another anchor of the same specification is placed at the deck for spare use.
There are various types of marine bollards, including curved dock bollard,  cruciform bollard, double cruciform bollard, double bitt mooring bollard, kidney-shaped bollard, staghorn bollard also known as twin horn dock bollard, T head bollard.

marine bollard

Arrangement Requirements Of Mooring Bollard

The piles which provide cable assistance for dragging, are arranged in the front and stern and the direction should be consistent with the cable dragging direction. The chock and the fairlead should be maintained at a certain distance, which should not be less than 6 times the diameter of the mooring bollard for a large vessel and not less than 10 times the diameter for a small ship, generally within the range of 1.5 ~ 2.5m, to provide enough deck for mooring assistance rope, no obstacle allowed within 1m around the bollard, and the distance between the outer edge of the bollard and the gunnel should not be less than 1.5 times the diameter of the mooring bollard.

mooring bollards

Maintenance Requirements For Mooring Bollard

The carrying capacity of the mooring bollard is very huge and its working environment is above the sea with strong corrosion, which can greatly affect the service life of the marine bollard. In order to extend the service life and reduce the various damages, a variety of maintenance work should be done for daily use.

Cleaning work

As it is generally applied in the ship above the sea, some sea shellies and microorganisms are parasitic, so it needs to clean the mooring bollard and pay attention to regular cleaning of these microorganisms.

Reinforcement work

In daily use, the mooring bollard will be pulled by the cable, resulting in under the pulling force in a long time and the loose possibility is very large. It is necessary to pay attention to the reinforcement requirements and the regular inspection for the tightness, guaranteeing stability.

marine mooring bollard

What Should Be Paid Attention To For The Daily Use Of Mooring Bollard

Due to the important function, the following problems should be paid attention to, ensuring the stable and reliable performance of the mooring bollard.

1.Operation correctly

The mooring bollard is easily damaged if there’s any problem exists during the operation, and the chance of failure will increase, so it is required to pay attention to the operation correctly, avoiding any error.

2. Do a good job for inspection

Even with superior quality, it is also possibly damaged during the use under the influence of external factors, which requires that during the application, pay attention to the inspection, avoiding the problems which will affect the normal use.

3.Solve the problem timely

In the daily use, it is necessary to inspect the mooring bollard regularly and solve the discovered problems timely.

kidney shaped bollard

Tips To Select A Good Mooing Bollard Manufacturer

Mooring .bollard has high performance for the marine mooring purpose, which is more and more welcomed by the customers. In order to purchase the excellent quality marine bollard, what should be considered for the manufacturing? Here, introduce some tips to select a good mooring bollard manufacturer.

1. Shape requirements

It is necessary to pay attention to the shape and the shape & style should satisfy the rationality and the performance, avoiding quality problems.


when manufacturers a mooring bollard, the specifications should be reasonable, reducing the quality problems, guaranteeing excellent performance.

3.Guaranteeing Performance

The function and performance are important for a manufacturer. The manufacturing should ensure high performance and the materials should be superior and rational.


The price always is an important factor to select a manufacturer. A good mooring bollard manufacturer or supplier should provide the best-value products.

mooring bollard manufacturer

Professional mooring bollard manufacturer – YSmarines

YSmarines, which is a professional and leading manufacturer of marine and offshore equipment such as mooring equipment, marine lighting, marine anchor, fairlead, life raft, etc, providing mooring bollards adopting materials of cast aluminum or stainless steel 316L with sprayed or polished surface, beautiful safe and reliable, which can adapt to the harsh ocean environment, widely used to various yacht terminals and ships, the pulling force selection ranges from 1.5 tons to 10 tons, the most competitive prices and reliable quality guaranteed.


Mooring bollard plays an important role for the marine mooring purpose, the article introduces all kinds of aspects concerning the mooring bollard, which including the definition, maintenance, arrangement work, tips to select a manufacturer, etc.