Tackling Rust In Diverse Industrial Machinery

Rust is more than just a surface problem for industrial machinery; it’s a threat to efficiency, safety, and the longevity of your equipment. It occurs when metal meets moisture and oxygen, leading to corrosion that can weaken machinery and lead to costly breakdowns. 

At Neutrarust, we specialise in combating this pervasive issue. Our experience in this field has shown us the best strategies and products to prevent and manage rust effectively. This guide outlines practical steps to protect your machinery against rust, from routine inspections to the application of protective coatings, as well as some frequently asked questions. By following these recommendations, you can ensure your equipment remains in top condition, avoiding downtime and extending its service life.

Tackling rust in industrial machinery is crucial for maintaining functionality, safety, and longevity of the equipment. Here are steps you can take to address rust-related issues. 

Regular Inspection of Your Industrial Machinery

Establish a routine schedule for inspecting machinery for signs of rust. This includes checking hidden or less accessible areas where moisture might accumulate.


Remove dirt, grime, and loose rust from the surface using appropriate cleaning methods. This might involve pressure washing, wire brushing, or chemical cleaning depending on the severity of the rust and the material of the machinery.


Control humidity levels in the environment where machinery is stored or operated. Dehumidifiers can be used to reduce moisture levels and prevent rust formation.


Apply protective coatings such as rust converter, primer, paint or wax to prevent further rusting. Ensure that the coatings used are suitable for the specific type of metal and the operating conditions of the machinery.

Wax, Sealants and Lubricants 

Use wax, sealants and lubricants to protect vulnerable areas from moisture and corrosion. 

Proper Storage 

Store machinery in dry, well-ventilated areas away from moisture sources. Use wax, covers or enclosures to protect equipment when not in use.

Repair and Maintenance 

Promptly repair any scratches, dents, or damages to the machinery’s surface to prevent rust from spreading. Regular maintenance, including lubrication and inspection of moving parts, can also help prevent rust-related issues.

Education and Training 

Ensure that personnel are educated about the importance of rust prevention and trained in proper maintenance procedures to minimise the risk of rust-related damage.

By implementing these strategies, you can effectively tackle rust in diverse industrial machinery, prolonging its lifespan and maintaining optimal performance.

Industrial Machinery & Rust: Your Frequently Asked Questions Answered

Is rust purely a cosmetic issue?

Rust is much more than a cosmetic issue; it can significantly compromise the structural integrity and functionality of machinery. Over time, rust can lead to machinery failures, safety hazards, and costly repairs or replacements.

Can rust be completely prevented?

While it’s challenging to completely prevent rust, especially in environments prone to moisture, implementing a comprehensive rust prevention and maintenance plan can significantly reduce the risk and extent of rust formation on machinery.

Are all metals equally prone to rusting?

Different metals have different susceptibilities to rust. Iron and steel are particularly prone to rusting when exposed to moisture and oxygen. Other metals, like stainless steel, aluminium, and copper, have a higher resistance to rust due to their material properties, but they can still corrode under certain conditions.

Is it too late to treat machinery once rust has appeared?

It’s never too late to address rust, but the sooner you act, the better. Early stages of rust can often be treated more effectively, preserving the machinery’s integrity. Even in cases of advanced rust, professional treatments can often rehabilitate the machinery to a usable condition, although it may require more extensive repairs.

Do all rust treatments involve harsh chemicals?

Not all rust treatments use harsh chemicals. There are a variety of methods to treat and prevent rust, including mechanical removal, blasting, and environmentally friendly chemical treatments. The choice of method depends on the severity of the rust and the specific requirements of the machinery.

How often should industrial machinery be inspected for rust?

The frequency of inspections should be based on the machinery’s operating environment, usage, and material. In high-moisture environments or with heavy use, more frequent inspections are advisable. A general rule is to inspect machinery at least annually, with additional checks following exposure to conditions conducive to rust formation.

Can applying a protective coating alone prevent rust?

While protective coatings are an effective measure in rust prevention, they work best as part of a broader rust management strategy. Regular maintenance, environmental control, and proper storage are also critical in preventing rust.

Are there any cost-effective rust prevention methods?

Yes, there are several cost-effective methods for rust prevention, including regular cleaning to remove corrosive substances, maintaining proper humidity levels, and applying protective coatings. Investing in rust prevention can be more cost-effective in the long run compared to the costs associated with machinery downtime and repairs due to rust damage.

Does rust affect the warranty of industrial machinery?

Rust can affect the warranty of machinery if the manufacturer deems that inadequate maintenance or improper storage conditions contributed to the rust damage. It’s important to adhere to the manufacturer’s recommended maintenance practices to maintain warranty coverage.

Can rust spread from one piece of machinery to another?

Rust itself doesn’t spread like a contagion from one piece of machinery to another. However, the conditions that allow rust to form (such as high mineral moisture) can affect multiple pieces of equipment in the same environment. Additionally, using contaminated tools or equipment during maintenance can transfer rust-causing agents.

Final Word

The fight against rust is an ongoing battle for those in the industrial sector, but it’s one that can be won with vigilance and the right approach. Regular maintenance, proper storage, and the use of effective rust-prevention products are key to protecting your valuable machinery from the ravages of corrosion. At Neutrarust, we’re dedicated to providing solutions that safeguard your equipment, ensuring that it remains operational and efficient for as long as possible.

Don’t let rust compromise the integrity and performance of your machinery. Explore our range of rust converter and corrosion preventative products today and take the first step towards a rust-free operation. Contact us for expert advice tailored to your specific needs or to schedule a consultation. 

Act now to protect your assets and ensure your machinery’s longevity. Reach out to Neutrarust today.