Radiator and Heat Exchangers:  repairs and maintenance

Coxons Group Australia specialises in radiator and heat exchanger repairs and overhauls.

Our Repair and Return service means we rebuild your component back to zero hours with a warranty to match. Your cooler is overhauled and returned ‘as-new’, to avoid any unnecessary downtime.

Our quality-assured services mean we assess your radiator before providing a condition report and quote prior to carrying out the repair and maintenance work. We give you high-quality, cost effective, and timely service when you go with Coxons to overhaul your assets.

Why Choose Coxons?

As radiator specialists, we provide fast, cost effective, and high-quality overhauls. We provide condition reports with overhauls so you can understand the service requirements, and we hold a massive range of replacement radiator parts in stock to minimise delays.

Our technicians have extensive experience overhauling heat exchangers from all kinds of equipment. We aim to keep overhaul turnaround times to a minimum, with most overhauls completed within one to five days.

  • Authorised Mesabi Service Centre
  • Fast turnaround times on overhauls
  • Coxons Group Australia is quality assured

View process

Specialist radiator servicing and overhauls

Coxons Group facilitates a best-in-class process that ensures a customised maintenance approach is applied when servicing your assets.

During an overhaul, our fitters will thoroughly assess the condition of your radiator. We recognise that sometimes a part is cheaper to replace than to repair. That’s why we’ll work with you to determine the best value option.


Repair and Return is a cost-effective solution to help:

  • Restore cooling efficiency for your radiators
  • Improve the lifespan of your radiators
  • Improve operating efficiency and productivity
  • Minimal downtime for your operation

Repair and return Process

Get in touch

Contact us to confirm the cooling component you need is available and verify the specifications required.

Component delivered

The exchange component is delivered to site prior to your shutdown.

Component changeout

Your fitters install the exchange component to your equipment.

Core return

Return the used component to our workshop for an overhaul. A condition report and final quote will be provided.

Rebuilt and ready to go

The component is rebuilt and ready for dispatch when you need it again.

Major brands we supply and service

Coxons service Radiator and Cooling Solution Repair and Return across all heavy industry big brands Australia-wide including Caterpillar, Komatsu, Hitachi and Liebherr. Our workshops are located in Mackay, Rockhampton and Singleton giving us the ability for exception speed to market in the Bowen Basin, Hunter Valley and beyond.

Get in touch

For more info on our service

Contact Us

Get in touch with a Coxons staff member today.