With MESABI® you gain time, productivity, and peace of mind.
MESABI® Heat Exchangers for Mining
Designed to maximize uptime and reduce operating costs in the most extreme conditions.
Over 60 Years Cooling the Mining Industry
From mines at 14,000 feet in the Andes to underground tunnels in Australia, MESABI® systems have proven their value. They withstand extreme environments: heat, humidity, dust, vibration, and more.
Why Choose MESABI®?
Field-Repairable
No complicated disassembly. No long waits for a shop.
Modular Design
Fast maintenance with fully interchangeable parts.
Custom-Built
Adapted to your equipment and operating conditions.
48-Month Warranty
Best-in-industry seal leakage warranty. Built to outlast the competition.
Real Cases. Tangible Results.
+25,000
Hours without replacement
Across multiple Latin American mines
<2 hrs
Average field repair time
No crane. No shop required.
48%
Less downtime
Reported in fleets that switched to MESABI®
Leading OEM Compatibility
We supply precision-engineered solutions for the world's top equipment manufacturers:
Common Mining Applications
Equipment where you'll find MESABI® technology at work:
Also used in truck brakes, power plants, and energy systems at remote mining camps.
Gold Mine in Sonora, Mexico
A fleet of CAT trucks was experiencing chronic overheating. After converting to MESABI® radiators, downtime was reduced by 38% and operating temperature dropped by an average of 12°C.
What Our Customers Say
"Since we started using MESABI® coolers, our drilling rigs work longer with fewer failures. Repairing them in the field saves us complete days of downtime."
Maintenance Manager, underground mine in Peru
"Converting from traditional radiators to MESABI® in our loader fleet was the best investment of the year."
Operations Supervisor, quarry in Chihuahua
Get in Touch
Ready to Optimize Your Mining Operation?
Request more information or a personalized quote. Our engineering team will respond within 24 hours.