Engine power
Power hp
+25 hp
Original 127 hp
Stage 1 152 hp
Gain +25 hp
John Deere Construction Wheel Loader 444K 4.5L I6
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+103 Nm
Original 515 Nm
Stage 1 618 Nm
Gain +103 Nm
Estimated Stage 1 gains are calculated from stock values using an approximate 20% increase. Actual performance improvements may vary depending on vehicle condition, fuel quality, hardware configuration and operating environment.
Chip tuning for the John Deere Construction Wheel Loader 444K is a recalibration of the engine’s electronic control unit (ECU) – the 4.5L I6 engine – designed to improve the efficiency and reliability of equipment in demanding operating conditions. For the John Deere 444K model year 2009 with a Phoenix L16 ECU equipped with an ECU Micro processor, we perform a detailed analysis of current engine operating parameters and adapt the software to maximize its potential.
The chip tuning process involves adjusting fuel maps, ignition timing, and other parameters that affect traction and performance. This allows for more stable engine operation under load, which is particularly important for construction equipment. Deactivation of the EGR and DPF systems is also possible, reducing engine stress and extending its service life, while ensuring reliable operation in dusty environments.
At AutoChip.lv, we understand that the reliability and durability of equipment are a priority for owners. Therefore, ECU reprogramming is performed taking into account all technical features of the engine and its components. We strive for optimal engine performance optimization without compromising its lifespan.
Improved engine response and increased torque (up to 515 Nm) at a power output of 95 kW allow the John Deere Construction Wheel Loader 444K to efficiently handle tasks of any complexity. Chip tuning for the John Deere Construction Wheel Loader 444K.
Specification
| Power (KW) | 95 |
|---|---|
| Power (HP) | 127 |
| Torque (Nm) | 515 |
| Power (PS) | 129 |
| ECU Brand | Phoenix |
| ECU Version | L16 |
| ECU Micro | ECU Micro |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD available |
| Year | 2009 |
| Type | Tractors |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.