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Professional EUI EUP-E Test Bench for Electronic Unit Injector and Unit Pump Repair
The EUI EUP-E Test Bench is a specialized diagnostic platform designed to simulate the working conditions of a diesel engine's Electronic Control Unit (ECU). It provides precise control signals to drive and test various Electronic Unit Injectors (EUI) and Electronic Unit Pumps (EUP). This system is essential for fuel injection service centers to verify injection timing, fuel delivery, and overall performance of heavy-duty diesel fuel systems, ensuring they meet original factory specifications after repair or maintenance.




Precise ECU Simulation: Accurately mimics engine control signals to provide a realistic testing environment for EUI and EUP components.
Broad Application: Compatible with a wide range of electronic unit injectors and pumps used in commercial vehicles and heavy machinery.
Stable Control System: Features advanced electronic instruments and a reliable software interface to ensure consistent test results.
High Safety Standards: Includes comprehensive protection measures, with reliable grounding and industrial-grade electrical components to prevent fire or electric shock.
User-Friendly Interface: Equipped with an intuitive LCD screen and customizable test parameters for different maintenance scenarios.
Durable Design: Built with high-quality materials to withstand the rigorous environment of a professional diesel repair workshop.
| Technical Parameter | Specifications (Model EUI EUP-E) |
|---|---|
| Main Function | Simulate Diesel ECU and Drive EUI/EUP Systems |
| Input Power Supply | Three-phase five-wire 380V |
| Operating Temperature | -10 ~ 50 ℃ (14 ~ 122 °F) |
| Relative Humidity | 15% ~ 95% at 40 ℃ (No frost) |
| Test Media | Special Test Calibration Oil for Fuel Pumps |
| Control Mode | Electronic Digital Control System |
| Protection Features | Reliable Grounding, Over-current & Signal Stability Protection |
| Storage Temp (Non-op) | -20 ~ 70 ℃ (-4 ~ 158 °F) |



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