Landini Tractors REX4 REX4-120 GT 2.9L

Chip tuning for the Landini Tractor REX4-120 GT involves precise adjustment of the engine control unit (ECU) – a Boch EDC17CV56 unit with a TC1767 processor – for the Landini REX4 REX4-120 GT model produced in 2018. Modern diesel engines, such as the 2.9L engine, require an individual approach to management in order to achieve optimal performance in demanding agricultural conditions. Reprogramming the ECU allows adaptation of the engine’s operation to specific operating tasks, ensuring maximum traction and stability under load.

We analyze the current engine parameters and, based on the data obtained, create a calibration file that is uploaded to the ECU via the diagnostic interface. This process does not require disassembly of components and takes minimal time. Our goal is not simply to increase power, but to achieve an optimal balance between traction, fuel efficiency, and engine life.

For tractors operating in harsh conditions, disabling the EGR and DPF systems is particularly relevant, which reduces the load on the engine and increases its reliability. It is also possible to remove errors and limitations imposed by the manufacturer.

As a result of chip tuning the Landini REX4-120 GT, you receive a more responsive engine capable of efficiently performing assigned tasks while maintaining high durability and reliability. AutoChip.lv guarantees high-quality ECU reprogramming, taking into account all the features of your tractor.