Machinery tuning

Claas ECU Tuning

Custom ECU remapping for your machine, tuned on the factory ECU by an AgMac dealer near you.

AgMac dealers tune Claas tractors, harvesters and foragers across Australia, writing calibrations to the factory ECU so the machine performs to its potential in local conditions.

Claas machines we tune

Our dealer network develops calibrations for a growing range of Claas equipment, including:

  • Arion, Axion and Xerion tractors
  • Lexion and Trion combine harvesters
  • Jaguar forage harvesters

If your model isn’t listed, talk to your nearest dealer — new engines are added to the AgMac database continually.

What tuning a Claas involves

Tuning a Claas machine means recalibrating its factory engine software, not feeding it altered readings through an external box. We adjust the calibration for more usable power and torque, sharper response and improved fuel efficiency under load.

Emissions faults, diagnosed and repaired

We can also diagnose and repair emissions-system faults on Claas machinery — fault codes, blocked filters and limp-mode issues — to restore proper running. This is fault repair, not emissions removal.

What a tune can do for your Claas

Pulls harder

More usable power and torque where the machine works — under load, up hills, through heavy going.

Burns less diesel

A calibration matched to your machine can lower fuel use for the same work.

Covers more ground

Sharper response and drivability, so the machine gets more done in a day.

Runs cooler under load

Tuned to help keep operating temperatures in check when it’s working hard.

Check your machine

Is your machine covered?

Pick your type, brand and model to see what’s available. The coverage list is generated from the AgMac portal and grows every week.

Live lookup coming soon

[Placeholder] This lookup will connect to the AgMac portal, where the live brand-and-model list is maintained — integration still to be built. In the meantime, contact your nearest dealer and we’ll confirm your exact machine.

Tune your Claas with AgMac

Find your nearest AgMac dealer for on-site or remote Claas tuning, backed by a national network.

Find a dealer