Kobelco SCR/DEF/DOC Emulator Tier 4 Final Industrial Engines
SCR / DEF / DOC Emulator for Kobelco Tier 4 Final Industrial Engines
A simple and effective solution for disabling the SCR / DEF / DOC systems on Kobelco Tier 4 Final industrial engines.
Our advanced emulator is manufactured in Europe with high-quality industrial components, ensuring precision, durability, and long-term reliability. Every unit is thoroughly tested and quality-checked before shipping to ensure the highest standards.
Key Features:
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Full System Emulation – Simulates the entire SCR / DEF / DOC system
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Water-Resistant Design – Built to perform in demanding environments
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Industrial-Grade Build – Made from rugged components for long-lasting durability
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Quick-Connect Installation – Simple plug-and-play setup
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NOX Sensor (Upstream & Downstream)
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DEF Level / Quality Sensor
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DCU (Dosing Control Unit)
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DEF Pump
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Temperature Sensors
Compatible Isuzu Engines (Tier 4 Final / Stage Iv):
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4JJ1T
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4JJ1X
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4HK1X
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6HK1X
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6UZ1X
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6WG1X
Example Compatible Machine Models:
Case Construction Equipment:
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CX130D
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CX240D
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CX350D
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CX490D
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CX750D
Kobelco:
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SK140 SRLC-5 (ar-4jj1x)
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ED160 BR-5
Hitachi:
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ZX130-6
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ZX160LC-6
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ZX180LC-6
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ZX210LC-6
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ZX210-6
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ZX250LC-6
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ZX300LC-6
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ZX380LC-6
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ZX470LC-6
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ZX670LC-6
Compatibility Note:
This emulator is specifically developed for Tier 4 Final Kobelco engines equipped with SCR / DEF / DOC systems.
It can also be used with Stage V Kobelco engines that feature SCR / Dpd (dpf) systems, however, DPF emulation is not supported at this time.
What’s Included:
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1x SCR / DEF / DOC Emulator for Kobelco Industrial Engines (Tier 4 Final)
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Installation Manual
ISUZU SCR/DOC (T) – wiring
DCU:
• Pin 52 – Ignition +
• Pin 1 or 2 – Ground
• Pin 11 – CAN H
• Pin 12 – CAN L
Emulator:
• Red – Ignition +
• Black – GND
• Yellow – CAN H
• Green – CAN L
✅Price includes all duties and Free Shipping✅
If your model is not listed here or in our shop, please reach out directly to info@bluetruck24.com with your model number and year for compatibility verification. We’re here to assist 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.




