Engine power
Power hp
+20 hp
Original 101 hp
Stage 1 121 hp
Gain +20 hp
Komatsu Rigid Backhoe Loader WB93R-8
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+86 Nm
Original 430 Nm
Stage 1 516 Nm
Gain +86 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.
**Komatsu Rigid Backhoe Loader WB93R-8 Chip Tuning**
Operation of the Komatsu WB93R-8 in demanding conditions requires engine stability and high traction. The electronic control unit (ECU), a Boch EDC17C49 equipped with a TC1797 processor, manages all processes within the 75 kW engine producing 430 Nm of torque. Reprogramming the ECU allows adaptation of engine operation to specific application requirements, increasing its efficiency and lifespan.
We analyze the current engine settings, considering the operational characteristics of the equipment and the specifics of the fuel used. By modifying the operating algorithms, we achieve improved engine responsiveness and optimized performance under load. For the Komatsu WB93R-8, where reliability and durability are crucial, particular attention is paid to stable operation in heavy-duty environments.
If necessary, the EGR and DPF systems can be disabled to enhance performance and reduce engine stress. AutoChip.lv performs ECU reprogramming using modern equipment and proven solutions. We aim to increase engine efficiency while maintaining its reliability and service life.
The system components remain unchanged; only the software controlling their operation is modified. **Komatsu Rigid Backhoe Loader WB93R-8 chip tuning** is a precise engine adjustment to achieve optimal performance in your application.
Specification
| Power (KW) | 75 |
|---|---|
| Power (HP) | 101 |
| Torque (Nm) | 430 |
| Power (PS) | 102 |
| ECU Brand | Bosch |
| ECU Version | EDC17C49 |
| ECU Micro | TC1797 |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD not available |
| Year | 2019 |
| Type | Tractors |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.