SCR/DPF EMULATORS FOR CONSTRUCION MACHINERY
SCR / DOC / DPF EMULATOR FOR MERCEDES INDUSTRIAL ENGINES ACM3 STAGE V
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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).
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Product Description
SCR / DOC / DPF Emulator – Mercedes Industrial Engines (Stage V | ACM3 | Plug & Play)
Professional Plug & Play emulator designed for Mercedes industrial engines equipped with ACM3 control unit (Stage V).
This advanced solution fully replaces the SCR / DOC / DPF aftertreatment system, ensuring reliable operation and eliminating downtime caused by emission system failures.
Each unit is manufactured in Europe using premium industrial components and undergoes strict quality control before dispatch.
Key Features:
- Full SCR / DOC / DPF system emulation
- Direct ACM3 replacement (Plug & Play installation)
- Designed specifically for Stage V engines
- Fully waterproof design
- Compact and durable construction
- Manufactured using industrial-grade components
Emulated System Components:
- NOx sensor (upstream & downstream)
- Combined temperature sensor
- DEF (urea) level / quality sensor
- Urea pump with pressure sensor
- ACM3 control unit (ECU)
Applications:
Compatible with machines equipped with Mercedes Stage V engines using ACM3 system, including:
- Terex crushers with Mercedes engines
- Dammann agricultural machines
- Other industrial and agricultural equipment using Mercedes engines
Functionality:
The emulator replaces the ACM3 unit and simulates correct operation of the entire aftertreatment system.
It sends all required signals to the engine control unit, preventing faults, warnings, and engine performance limitations.
Installation Overview:
- Disconnect the ACM3 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 (ACM3 Stage V) – 1 pc
- Installation manual
If you are unsure about compatibility or need assistance, please contact us at info@bluetruck24.eu with your engine or machine details – we will verify it for you.
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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