Optimization of agricultural machines

We can optimize almost all 21 st Century agricultural machines which have electrically controlled engines. Most of our teams have own tractor dynamometers so we can measure the PTO (power take-off) effect before and after the optimization.

With FinnTuning’s custom tuned files you can get more power and torque exactly where you need it. At the same time the fuel consumption often reduces, because you don’t need to rev the engine to get the power and thus it’s possible to drive at higher gears at lower revolutions. An improved torque makes the vehicle easier to drive and more dynamic. At the same time the vehicle becomes more pleasant to handle.

Many of our customers have reported 10-20% lower fuel consumption (calculated per produced ton or harvested acres). In addition to this they usually save a lot of time, when operating faster and having less tankings.


Most of our teams have mobile optimization tools and equipment so we can come to principally any place to optimize your machine, whenever and wherever it suits you best. Thus we can minimize the time needed for optimization and your machines remain in the normal operation without any longer breaks.

We optimize the machine through the service-/diagnostics hub whenever possible. First we read the original ecu program, then we modify the program according to your wishes and needs and after that we write the new modified program back to the ecu. In most cases we don’t use any external modules or boxes.

For some marks and models we also have handheld programmers, so you can tune your vehicle by yourself and change to the fabric setup at any point and vice versa, if you wish. This is very handy, if you’re very far away from the nearest dealer or if you’ve many different needs of power for the same machine.