SCR/DPF EMULATORS FOR CONSTRUCION MACHINERY
SCR / DOC / DPF EMULATOR FOR MERCEDES INDUSTRAL ENGINES
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All listed prices include 23% EU VAT.
1. For orders shipped outside the European Union, VAT is not charged (0% VAT applies).
2. For orders shipped within the European Union, VAT is not charged (0% VAT applies) if a valid EU VAT number is provided at checkout.
Product Description
SCR / DOC / DPF Emulator – Mercedes Industrial Engines (Stage IV / V | Plug & Play)
Professional Plug & Play emulator designed for Mercedes industrial engines operating on Stage IV and Stage V emission standards.
This advanced device fully replaces the SCR / DOC / DPF aftertreatment system, ensuring reliable machine operation without downtime or costly repairs.
Manufactured in Europe using premium industrial components, each unit undergoes strict quality control before dispatch.
Key Features:
- Full SCR / DOC / DPF system emulation
- Direct ACM replacement (Plug & Play installation)
- Compatible with Stage IV and Stage V engines
- Fully waterproof design
- Compact and durable construction
- Manufactured using industrial-grade components
Emulated Aftertreatment Components:
- NOx sensor (upstream & downstream)
- Combined temperature sensor
- DEF (urea) level / quality sensor
- Urea pump with pressure sensor
- ACM (Aftertreatment Control Module) ECU
Compatible Engines:
- OM934
- OM936
- OM470
- OM471
- OM473
Compatible Machines & Applications:
Bell Equipment:
- B20E
- B25E
- B30E
- B40E
- B45E
- B50E
- B60E
JCB:
- 457 Wheel Loader (Tier 4 Final)
Claas:
- XERION 4000 Series (2014–2020)
- XERION 4500 Series (2014–2020)
- XERION 5000 Series (2014–2020)
Other Manufacturers:
- Terex crushers with Mercedes engines
- Ponsse forestry machines
- Dammann agricultural machines
- Claas agricultural machines
- And many others equipped with Mercedes industrial engines
Functionality:
The emulator replaces the ACM unit and simulates correct operation of the entire aftertreatment system.
It supports both:
- SCR / DOC configurations
- SCR / DPF configurations
This ensures full compatibility with Stage IV and Stage V systems.
Installation Overview:
- Disconnect the ACM control unit
- Connect the emulator in its place (Plug & Play)


- If equipped with DPF – remove the filter (regeneration is disabled)
The emulator fully replaces SCR / DOC / DPF system functionality.
Advantages:
- Eliminates SCR / DOC / DPF-related faults
- Prevents engine derate and downtime
- No Diagnostic Trouble Codes (DTC)
- No DEF (AdBlue®) consumption
- Easy installation and removal
- No interference with machine electronics
The set includes:
- SCR / DOC / DPF Emulator for Mercedes Industrial Engines – 1 pc
- Installation manual
If you are unsure about compatibility or need support, please contact us at info@bluetruck24.eu with your engine or machine details – we will verify it for you.
Legal Notice
All trade names, logos, brands, and trademarks used in this material are the property of their respective owners. They are used solely for informational and identification purposes to indicate product compatibility.
Atlas®, Bell®, Dammann®, Manitou®, Mercedes-Benz®, and Ponsse® are registered trademarks of their respective owners in the United States, the European Union, and other countries. The manufacturer of the offered device is not affiliated with, endorsed by, or authorized by Atlas GmbH, Bell Equipment Company SA (Pty) Ltd., H. Dammann GmbH, Manitou BF SA, Daimler Truck AG, Ponsse Plc, or any of their affiliated companies.
Important Notice
Emulators and fault-code reset devices may be subject to restrictions or may not be permitted for use on public roads in certain countries and jurisdictions. Before purchasing, installing, or using the device, the user is responsible for familiarizing themselves with all applicable laws, regulations, and emissions requirements applicable in the location where the vehicle or machine is operated.
The user bears full responsibility for ensuring that the product is used in compliance with all applicable laws and regulations.
How do I install this product?
Detailed installation instructions are included with every product. Please check the 'Installation' tab if available, or refer to the manual included in the box.
What is the warranty?
All our products come with a 2-year warranty. If you experience any issues, our technical support team is ready to help.
Do you ship internationally?
Yes, we ship worldwide via DHL, UPS, and FedEx. Delivery typically takes 2-5 business days.
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