EMRT Professional SCR/DPF Emulator for Komatsu Tier 4 Final Engines – QC Plug & Play
 
The EMRT Professional QC Plug & Play solution provides complete emulation of the entire SCR/DPF system for Komatsu engines, including the SAA4D107E-3, SAA6D107E-3, SAA6D114E-6, and SAA6D125E-7.
 
Key Features
Full EMRT emulation of SCR and DPF systems
QC Plug & Play – ready for immediate use upon connection
100% waterproof housing for extreme durability
Automatic activation once connected to the machine
Industrial-grade reliability for heavy-duty applications
 
Emulated Components
Combined SCR temperature sensor
Combined KDPF temperature sensor
KDPF differential pressure sensor
NOx sensors
NH3 sensor
Denoxtronic 2.2 DEF (AdBlue) dosing unit controller with injector and pressure sensors
DEF (AdBlue) level/quality sensor
 
Compatible Engines
SAA6D125E-7 (11.04 L)
SAA6D114E-6 (8.85 L)
SAA6D107E-3 (6.69 L)
SAA4D107E-3 (4.46 L)
 
Crawler Excavators
PC490LC-11 / PC490LCi-11
PC360LC-11 / PC360NLC-11 / PC360LCi-11
PC390LC-11 / PC390LCi-11
PC210-11 / PC210LC-11 / PC210NLC-11 / PC210LCi-11
PC230F-11
 
Wheel Loaders
WA480-8
WA470-8 (EU/EO versions)
WA475-10 (Stage V)
WA270-8
WA320-8 (including –8E0/EO)
WA380-8 (EO versions)
WA200-8 (EU/EO)
 
Dozers
D85EX-18 / D85PX-18
D65EX-18 / D65PX-18 / D65WX-18
 
Articulated Dump Trucks (ADT)
HM300-5 (including EO versions)
 
Performance and Compatibility
This dedicated EMRT SCR/DPF emulator is specifically engineered for Komatsu machines. It includes a dummy plug for the original Denoxtronic 2.2 module to ensure full compatibility and a professional, "factory-look" installation.
 
If fault code 4585 appears, it means the engine has not yet surpassed 50 hours of operation since new.
 
If you are looking for a model not listed, please contact us directly at info@emrtdiagtech.com.au with your model number and year of manufacture.