Custom tractor tuning files for agricultural machines. Upload the factory ECU file to our secure portal and we create the tune file for you or your customer.
Most files are ready within an hour.
Each file is custom‑built for the specific tractor/model and what your customer needs. Once you upload the factory ECU file, we create a tune that’s truly made for that machine.
Whether the customer needs better fuel efficiency or extra pulling power for heavy-duty work, we tailor the calibration to the machine’s role.
All files are managed through a secure portal where confidentiality is central. If required, you can always return the machine to its original factory settings.
Agrituners gives your workshop the confidence to offer ECU tuning. You get true custom files from the stock read, a simple workflow, and engineer support when you need it. The goal is straightforward: reliable results, fast turnaround, zero guesswork.
Discover essential info in our Agrituners File Service FAQ.
A: Read the factory ECU file, then upload it to our File Service Portal with the tractor details and your requirements. We build the tuned file and send it back to your portal account. You then download the tuned file and write it back to the ECU using your tool.
A: We create fully custom tune files based on the tractor’s details and the customer’s requirements, whether they need performance optimisation or emission calibration.
A: Typical turnaround is approx. 20–60 minutes
A: Yes, you can. We keep the factory stock file so that you can return the machine back to stock at any time
Boost your business with the best ECU programming support in New Zealand.