AgMac dealers develop tuning for New Holland tractors and harvesters right across Australia, remapping the factory ECU to suit the paddock work your machine actually does.
New Holland machines we tune
Our dealer network develops calibrations for a growing range of New Holland equipment, including:
- T5, T6, T7, T8 and T9 tractors
- CR and CX combine harvesters
- Speedrower self-propelled windrowers
If your model isn’t listed, talk to your nearest dealer — new engines are added to the AgMac database continually.
What tuning a New Holland involves
A New Holland tune is a recalibration of the factory engine control unit — not an add-on box feeding it altered signals. We adjust the calibration to lift usable power and torque, sharpen response, and improve fuel efficiency for the same amount of work.
Emissions faults, diagnosed and repaired
We can also diagnose and repair emissions-system faults on New Holland machinery, clearing fault codes and sorting blocked filters or limp-mode issues so the machine runs as intended — repair rather than deletion.