LW Leil Cranes

Rust Protection for Cranes & Heavy Equipment

Heavy-duty equipment like cranes, loaders, and construction vehicles represent a significant investment for companies across Canada. These machines operate in some of the harshest conditions imaginable-exposed to moisture, road salt, chemicals, mud, and continuous outdoor weathering. Without proper protection, rust and corrosion can quickly compromise both performance and safety, leading to costly downtime and repairs.

Rust Check offers professional rust protection solutions specifically designed for cranes and heavy equipment. Using the same trusted technology that has protected passenger vehicles across Canada since 1973, Rust Check adapts its proven formula to meet the unique demands of industrial machinery.

Why Rust Protection Matters for Heavy Equipment

Cranes and other large machines face corrosion risks on multiple fronts:

• Undercarriages and exposed frames are bombarded with road salt, gravel, and chemicals during transport and operation.

• Hydraulic arms, booms, and joints collect moisture and dirt, creating prime conditions for rust to spread.

• Electrical systems and connectors are vulnerable to corrosion that can disrupt performance and safety functions.

• Painted surfaces and welded seams often hide crevices where water accumulates.

Left unchecked, rust not only affects appearance but also weakens structural components, increases maintenance costs, and shortens the overall service life of the equipment.

Rust Check’s Two-Step Protection for Heavy Equipment

The same Two-Step Application Process trusted for passenger vehicles is used for industrial machinery, scaled up to handle larger, more complex structures:

1. Rust Check Penetrating Spray – This light liquid is applied into seams, welds, joints, and cavities. It penetrates deep to displace moisture and coat hidden surfaces with corrosion inhibitors. For cranes, this means booms, joints, and panel interiors are protected where rust often begins.

2. Rust Check Coat & Protect – A thicker, wash-resistant formula applied to exposed surfaces like undercarriages, outriggers, wheel wells, and external frames. It forms a flexible, self-healing barrier that won’t crack, peel, or trap moisture, even under extreme conditions.

Together, these products create a complete shield that helps keep equipment strong, safe, and visually appealing.

Benefits for Businesses and Industries

Rust Check treatments are a cost-effective investment for industries that rely on heavy machinery every day:

• Extended equipment lifespan by slowing or stopping corrosion.

• Reduced repair and replacement costs over time.

• Improved safety and reliability by protecting structural components.

• Preserved resale value with a recognized rust protection history.

• Peace of mind warranties available for added protection.

Serving Ontario & Canada’s Heavy Industries

From construction and transportation to utilities and municipal services, Rust Check supports businesses that depend on cranes and heavy equipment across Ontario and Canada. Whether your machinery works in salty coastal environments, industrial yards, or on winter roads, Rust Check provides proven rust protection tailored to Canadian conditions.

Yes, Rust Check services cranes and heavy equipment. With specialized treatments designed to handle the scale and complexity of industrial machinery, we help companies protect their investments, reduce downtime, and keep their fleets working at full strength.

Protect your vehicle’s value from rust.

Schedule your annual Rust Check today and see why drivers across Ontario and Canada continue to choose us instead of traditional sealants.

Find a Rust Check Centre near you with ease.

Thunder Bay Notice:
If you’re located in the Thunder Bay area, book your annual Rust Check at your local centre today and give your vehicle the trusted protection it needs to withstand tough northern winters.