New Holland T4 Series T4.85 3.4L I4

Chip tuning for the New Holland T4 series T4.85 is a precise adjustment of the engine control unit (ECU) for the tractor, developed with consideration for its specific operating conditions. The T4.85 model with a 3.4L I4 engine, like all New Holland equipment, is designed for intensive work in demanding conditions requiring stable traction and reliability. The ECU Boch EDC17C49 with a TC1797 processor manages all processes within the engine, and factory settings are often a compromise to meet various markets and regulations. Reprogramming the ECU allows adaptation of the engine’s operation to specific tasks and the tractor’s operating conditions. We analyze the current engine performance parameters, taking into account its load and application characteristics, to achieve an optimal balance between power and fuel efficiency. For New Holland T4 series T4.85 tractors, particular attention is paid to increasing torque at low speeds, which significantly simplifies operation with mounted equipment and ensures confident traction under load. Adjustment of the EGR and DPF systems is also possible to improve efficiency and reduce the risk of failures under intensive use. It is important to note that any changes to the operation of the environmental systems are made in accordance with applicable standards and regulations. Reprogramming the ECU is not simply a matter of changing numbers in the program, but a complex process requiring in-depth knowledge and experience. We use professional equipment and proven algorithms to guarantee the reliability and durability of the engine. Chip tuning for the New Holland T4 series T4.85 from AutoChip.lv is an increase in performance and lifespan of your tractor, allowing it to operate at maximum efficiency.