The service life of the rope on the marine crane mainly depends on whether it is seriously worn due to collision, overuse or wear and tear. There are differences in the main structure design of different types of marine crane equipment, and users need to make correct choices according to actual needs to determine their use effects.

According to the different needs and application purposes of different users for the marine crane, manufacturers can design and customize the marine crane equipment for users to improve its effect in practical applications. In the case of marine lifting load, the appropriate galvanized wire rope should be selected, which needs to be determined according to the type of work. For the stable operation of the equipment, we usually choose products with high stability as much as possible.

For equipment like marine cranes, they play a key role in loading, unloading and transporting goods. In order to determine their performance and service life, we need to pay attention to several key points:

During the loading and unloading process, we need to apply diesel fuel to some key connections. This can form an oil film in these parts, thus resisting the effects of low temperatures in the case of low ambient temperatures, to protect the marine crane equipment. Some manufacturers will also reapply a layer of grease on the metal surface after using diesel, which not only increases the performance stability of the equipment, but also extends the service life of the equipment.

In order to prevent the corrosion of the marine crane equipment, we also need to apply anti-rust paint or decorative paint film on the metal structure. This coating protects the metal structure from rust. At the same time, we also need to pay attention to apply evenly when applying, so as to achieve the best anti-rust effect.

Under the load condition of the marine crane, which kind of galvanized steel wire rope should be selected, according to the type of work, it can meet the requirements, and can be economically developed and trusted. In order to better determine the stability of the operating chemical, the higher the stability is likely to be selected. The diameter of stainless steel wire is not the same, the ductility is not the same, the bending deformation of galvanized steel wire rope traction belt is small, the compressive strength should be selected, the diameter of stainless steel wire is thicker, and the structure of galvanized steel wire rope is 6×19±L.

The marine crane is also often used in some places with a large workload, so the working environment is relatively poor. In this way, it will bring corresponding difficulties to its daily maintenance, that is, maintenance work. marine crane will often come into contact with water and various objects in daily work. In addition, it will often be tested by indoor temperature when working outdoors. Too high or too low outdoor temperature will cause damage to the rope and components of the crane to some extent. The wire oil on the crane will melt because of the high temperature and will drip down.

However, if the temperature is too cold, there may be a cracking state, and the above two situations will make our crane's steel wire oil can not achieve the expected lubrication and anti-rust accumulation. In fact, the specific period of the service life of the rope on the crane is long or short mainly depends on the specific severity of wear caused by collision or overuse loss.

Frequent contact with water and a variety of different objects in daily work, and even exposure to temperature in an outdoor environment, these factors can cause a certain degree of damage to the rope and components of the marine crane. For example, if the temperature is too high, the wire oil on the crane may melt and drip due to high temperature; If the temperature is too low, cracking may occur. These two situations will make the lubrication of steel wire oil rust prevention function can not play a normal role.