The basics regarding industrial wire rope lubricants

Industrial companies that have recognized the necessity of good wire rope lubrication and implemented best practices have gained a significant edge by extending wire rope life, avoiding expensive replacements, and enhancing safety.

The type of care, operation, and environment are all critical considerations for industrial wire rope longevity and performance. Wear and corrosion are usually the two issues to consider.

Many factors can accelerate corrosion, such as increased temperature fumes, acids, salt air, and humidity, and higher temperatures. The appropriate type and amount of lubricant will safeguard the wire rope from deterioration regardless of the cause.

What are characteristics of lubricants?

Wire rope lubricants with good performance characteristics to consider include wear resistance and corrosion prevention. Look for wire rope lubricants that contain anti-wear substances and have shown outcomes.

For exceptional corrosion protection in harsh climates, choose wire rope lubricants with a salt spray resistance value of more than 60 hours. Depending on the application and operating environment, there are many lubricants to satisfy the requirements.

Types of lubricant for wire rope protection

Penetrating lubricants
They use an evaporative solvent that allows the lubricant to flow into the core of the wire rope and then evaporates, leaving a substantial lubricating film protecting and lubricating each strand.

Coating lubricants
They penetrate slightly in the wire to safeguard the external cable from wear, corrosion, fretting, and moisture.

Because the inside of a wire rope is where most failures occur, it’s vital to ensure the core gets enough lubrication. It is advisable to use a blended treatment with a penetrative lubricant to soak the core, followed by a seal and coating lubricant.

Application and Cleaning
If you do not have a dedicated lubrication system, get one with an automatic function. It should include a cleaning component to assure optimum core penetration and covering. Before applying lubricant, clean the wire rope thoroughly.

Contamination buildup, which acts as an abrasive, can accelerate wear. The accumulation of waste material may also retain water and raise corrosion rates while obstructing visual inspections.

Wire ropes are used in a wide range of applications. Manufacturers typically start with the basic lubrication of wire rope to achieve its intended application. (masto.no) Some industrial wire ropes are utilized to support structures like bridges and buildings.

The ropes are virtually static, so they don’t require much lubrication. Although still subjected to surface corrosion, they won’t have similar internal friction and wear as a dynamic rope used in heavy operations for lifting purposes. (https://masto.no/products/wire-rope-lubricator/)

Wire ropes that do not include a fiber core are commonly lubricated during production to decrease the interior friction and coat the surface to minimize water or environmental corrosion. All industrial wire rope lubricants must be corrosion resistant with penetration abilities.

Summary
Lubrication of industrial wire ropes is a must to ensure that corrosion and also wear and tear are reduced. Penetrating and coating lubricants usually are used on ropes to hinder corrosion. If you want your wire ropes to have high longevity, ensure they undergo lubrication either with penetrating or coating lubricants.