Heat Transfer Solutions for
Off Highway and Mining

Air Radiators

Off Highway

Surface mining, underground mining, military and rail – for more than 40 years, Air Radiators has been engineering innovative heat transfer solutions for unyielding Off Highway environments.

Our experienced engineers partner with you to design heat exchangers that cool monster mining machines, battle fleets and superfast trains.

Engineering for excellence and performance, we design-in durability and reliability from the get-go. We get it right from concept to design through to validation and manufacture. We design cooling packages that fit into tight spaces whilst delivering high thermal performance targets, even in the most punishing applications.

Fully customized product development is our specialty. Our Off Highway experience ensures we understand the importance of reducing total life costs, while delivering reliability and longevity. In these harsh operating environments, cooling performance can be the difference between profit or loss!

"At Air Radiators, it’s not just about designing and building a good cooling system for our clients. It’s about creating a great one, then making sure we do even better the next time round.”

Gary Washington, Adrad Managing Director

From mining to rail, military to materials handling, Air Radiators has designed, manufactured and delivered countless customized heat transfer solutions for workhorses that toil in some of the world’s harshest environments.

Mining Above Ground

We engineer cooling solutions for the giants of surface mining: dump trucks, excavators, wheel loaders, dozers, graders, drilling rigs and fracking equipment. Our solutions offer the highest thermal capability, lowest life cycle costs, through reduced fuel consumption, reduced downtime and extended product life.

Mining Under Ground

Few environments are as extreme as underground mining sites: exhaust recirculation, corrosion, high temperatures, heavy loads - unrelenting work. Our vast experiences means we can deliver heat transfer solutions that perform reliably, even when the going gets tough. Air Radiators custom designed heat transfer systems are keeping things cool underground in:

Load, haul, dump
Power generation
Grader applications

Each solution achieves full compliance to rigorous industry specifications, easy maintenance and uncompromised mechanical durability.


Reliability and robustness are paramount in a war zone; they can be the difference between life and death. We have delivered high performance heat transfer solutions for battle tanks, armored personnel carriers, troop transporters, heavy transport trucks and light 4WD vehicles.

Air Radiators are proud that our cooling systems are playing their part in helping keep our troops safe.


Air Radiators has a track record of solving problems and delivering innovative solutions for rail equipment. The hallmarks of these unique, fully customized solutions are reliability, durability and high performance. Applications include Locomotive, Diesel Multiple Unit (DMU) and Track Maintenance Equipment.

Materials Handling

From wharfs to some of the world’s tallest buildings Air Radiators are manufacturing cooling systems for dockside container handlers, pick and carry cranes, heavy duty fork trucks, and tower cranes.

Off Highway solutions are as diverse as the environments in which they perform. Into each solution, our team of engineers integrate new technologies and proven products to develop the most effective solution for your application:

  • UltraFused Copper/Brass Core
  • Tube Guards
  • Solder Coated Core
  • Steel Hem Core
  • Grit Blast Guard
  • Tube Guard
  • Impellers by WingFan - Click for more information
  • Aluminium and Steel Oil Coolers


Hitachi Construction Machinery
Application:  EH5000 AC3 Haul Truck  More
Application:  EX5600-6 Excavator & Shovel  More

MTU Detroit Diesel Australia
Application:  Hitachi EX3600-5 repower  More
Application:  Komatsu WA1200 Wheel Loader Repower  More

BEML Dump Truck
Application:  BH85 and BH100 Rear Dump Truck  More

Bis Industries (Formerly Powertrans)
Application:  Powertrans Pithauler  More

Schramm Inc
Application:  T685 Truck Mounted Top Head Drive Rotary Rig  More

Royal Equipment
Application:  Terex MT4000 Dump Truck Remanufacture  More


Caterpillar Underground Mining
Application:  R2900 / R3000 LHD Loader  More
Application:  AD60 Underground Mining Truck  More

GE Industrea
Application:  Minecruiser – Personnel Carrier  More
Application:  Flitmate diesel powered generator  More

Sandvik Mining And Construction
Application:  TS350 Coalmine LHD loader  More

PPK Mining
Application:  Coaltram CT10 LHD Loader  More


Bombardier Transportation
Application:  Vlocity 160 DMU (Diesel Multiple Unit)  More

Plasser Australia
Application:  09-3X Tamping Express  More

Harsco Track Technologies
Application:  BE_KR Ballast Regulator  More

United Gonninan
Application:  New South Wales Hunter Railcar  More


Thales Australia
Application: Bushmaster Protected Mobility Vehicle More