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HEUI-F HEUI Common Rail Injector Test Bench for Caterpillar C7 C9 3126B
The HEUI-F HEUI Common Rail Injector Test Bench is a specialized diagnostic platform designed to simulate the Engine Control Unit (ECU) working conditions of diesel engines. It provides high-precision control signals for HEUI injectors such as Caterpillar C7, C9, and 3126B. The machine allows maintenance personnel to set and save drive signal parameters according to actual conditions, facilitating accurate judgment and repair of the high-pressure common rail system's working status.














Professional HEUI Testing: Dedicated support for Caterpillar C7, C9, 3126B and other similar HEUI injectors.
ECU Simulation: Accurately imitates the diesel engine ECU working conditions for realistic performance analysis.
Customizable Parameters: Users can manually set and save drive signal parameters based on specific maintenance needs.
High-Precision Monitoring: Equipped with advanced flow sensors and a robust control system for accurate data feedback.
Complete Hardware Setup: Includes HEUI-specific fixtures, liquid level gauges, and high-quality filters.
Durable & Compact: Optimized machine dimensions (10090107cm) with a heavy-duty net weight of 210kg for stability.
| Technical Parameter | Specifications (Model HEUI-F) |
|---|---|
| Nominal Power | 2.2 KW |
| Voltage Support | 380V 3-phase / 220V 1-phase / 220V 3-phase |
| Supported Injectors | Caterpillar C7, C9, 3126B, etc. |
| Machine Dimensions (L*W*H) | 100 * 90 * 107 cm |
| Net Weight | 210 KG |
| Control System | Digital Control with Programmable Drive Signals |
| Key Components | Flow Sensor, HEUI Fixture, Filtration System |
| Warranty | One-year warranty + Lifetime technical support |



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