# Cummins QSB 4.5 / 6.7 QSL 9 CM2350 SCR / DOC Emulator Power Supply 24V > SCR / DEF / DOC Emulator for Cummins Engines (qsb 4.5 / 6.7, QSL 9 – Tier 4 Final – 24V Power Supply / Dual Battery) Aprofessional Plug & Play solution f... ## Product Information | Attribute | Value | |-----------|-------| | Price | 1,729.00 CAD | | Compare Price | N/A | | Status | In Stock | | SKU | 24533322402057 | | Vendor | BlueTruck24 | | Type | Emulator | ## Description SCR / DEF / DOC Emulator for Cummins Engines (qsb 4.5 / 6.7, QSL 9 – Tier 4 Final – 24V Power Supply / Dual Battery) Aprofessional Plug & Play solution for deactivating the SCR, DEF, and DOC systems on machines equipped with Cummins QSB 4.5 / 6.7 and QSL 9 Tier 4 Final engines. Compatible with a wide range of equipment, including excavators (wheeled and crawler), tractors, and loaders. Manufactured with precision in Europe using high-grade industrial components, this emulator represents the pinnacle of reliable engineering. Every unit is individually tested and quality-checked before delivery to ensure consistent performance. Key Features: Complete System Emulation– Simulates the full SCR / DEF / DOC system. Water-Resistant Design– Built to perform in harsh working environments. Industrial-Grade Build– Durable construction using robust components. Quick-Connect Interface– Simple and fast installation, no special tools required. Emulated SCR / DEF / DOC System Components: SCR Temperature Sensors DOC Temperature Sensors NOX Sensor (Upstream & Downstream) Nh₃ Sensor DEF Pump DEF Level / Quality Sensor Compatible Engines (Tier 4 Final – Cm2350): Cummins QSB 4.5 Cummins QSB 6.7 Cummins QSL 9 Cummins Qsf 3.8 Oem Equipment Compatibility: Manufacturers Using These Engines: Hyundai Construction Equipment Hitachi Construction Equipment Wirtgen Group Sennebogen Hyundai CE Models Supported: HW140L, HW180L, HW210L HX220L, HX220NL, HX235LCR HX260L, HX300L, HX330L HX380L, HX430L HL935, HL940, HL955 HL960 Jcb Models Supported: 427 Wheel Loader (Tier 4 Final) 437 Wheel Loader (Tier 4 Final) 435S Wheel Loader (Tier 4 Final) Special Features: This emulator fully supports internal SCR/DEF system self-tests controlled by the engine Ecm. As a result, engine torque reduction is automatically disabled, with no need for diagnostic tools.Just install the device, warm up the engine, and all related fault codes will become inactive. ⚠️Note:This emulator is designed for SCR / DEF / DOC systems without DPF.If you're looking for a Cummins SCR / DPF emulator, please see our other listings. What’s Included: 1x Cummins SCR / DEF / DOC Emulator Installation Manual ✅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. ## Tags - Construction Machinery - Cummins ## Collections - [DEF/SCR/DPF DELETE KIT FOR CONSTRUCTION MACHINERY](https://bluetruck24.com/en-ca/collections/def-scr-dpf-delete-kit-for-construction-machinery?view=markdown) - [for CUMMINS EMULATORS](https://bluetruck24.com/en-ca/collections/for-cummins-emulators?view=markdown) --- **Store:** Bluetruck24 **Canonical URL:** https://bluetruck24.com/en-ca/products/cummins-qsb-4-5-6-7-qsl-9-cm2350-scr-doc-emulator-power-supply-24v **Last Updated:**