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High-Efficiency Batch Testing Solution
The BEI-E Diesel System Multifunctional Tester is Beacon Machine's flagship simulator, designed for high-volume diesel repair workshops. Unlike standard testers that handle only one or two injectors, the BEI-E comes equipped with a specialized 6-Channel Flow Box, allowing technicians to test up to 6 Common Rail Injectors simultaneously.


All-in-One Control System:
The BEI-E acts as a comprehensive brain for your test bench. It integrates an industrial PC with a large touch screen to control and measure virtually every modern diesel system.
Massive Throughput: The external flow box contains high-precision flow meters dedicated to monitoring 6 injectors at once, drastically reducing testing time.
Full System Support: The software interface confirms support for CR Injectors, CR Pumps, EUI/EUP, HEUI Injectors & Pumps, VP37, VP44, RED4, and Caterpillar 320D pumps.
Advanced Features: Includes Injector Coding (Bosch/Denso/Delphi/Siemens), BIP (Response Time) measurement, and AHE (Armature Lift) testing capability.


Application Scenarios:
Remanufacturing Centers: Perfect for facilities that rebuild injectors in bulk and need to test "matched sets" of 6 injectors to ensure they perform identically.
Large Repair Workshops: Upgrading an existing mechanical test bench (with a motor) into a fully capable 6-cylinder Common Rail test stand.
Training Institutes: Demonstrating the difference between single-injector and multi-injector calibration.
FAQ (Frequently Asked Questions)
Q1: How does the 6-injector testing work?
A: The BEI-E includes a separate "Flow Box" (shown in the image) which has 6 individual flow measurement channels. You connect 6 injectors to your rail and then to this box. The system measures the output of all 6 simultaneously.
Q2: Can I test pumps with this machine?
A: Yes, the BEI-E is a multifunctional simulator. It can control Common Rail pumps, VP37, VP44, and even HEUI pumps. You will need the appropriate mechanical mounting on your test bench.
Q3: Does it include the test bench motor?
A: No, the BEI-E is a Simulator/Controller system. It is designed to be installed on an existing test bench (which provides the motor and rotation). It provides the electronic control and fuel measurement.
Q4: Can it test Piezo injectors?
A: Yes, it fully supports both Electromagnetic (Solenoid) and Piezoelectric injectors from Bosch, Denso, Delphi, and Siemens.
6-Injector Simultaneous Testing: The biggest advantage of the BEI-E. It multiplies your workshop's output by allowing batch testing of a full engine set of injectors in one go.
Independent Flow Box: Separates the fuel measurement from the electronics. The flow box houses precision gear flow meters and robust plumbing to handle the return flow from 6 injectors accurately.
Universal Compatibility: It is not just an injector tester. It serves as a controller for almost all diesel components including Pumps (CP1/CP2/CP3, HP0), Unit Injectors (EUI/EUP), and medium-pressure systems (HEUI).
Smart Coding: Generates coding (QR/IQA/IMA) for major brands, ensuring injectors are calibrated to OEM standards.
Visual Diagnostics: The large color monitor displays real-time flow data, response times, and pressure curves, making troubleshooting intuitive.
Future-Proof: The system allows for remote updates (via TeamViewer) and database expansion to add new part numbers.
| Model | BEI-E |
| Max Injector Capacity | 6 Injectors Simultaneously |
| Measurement Method | External Flow Box with Flow Meters |
| Injector Types | Solenoid & Piezo (Bosch, Denso, Delphi, Siemens, CAT) |
| Coding Support | Bosch IQA/IMA, Denso QR, Delphi C2I/C3I, Siemens IIC |
| Pump Testing | CR Pumps (CP1/2/3, HP0/3/4), VP37, VP44, RED4 |
| Heavy Duty Systems | EUI/EUP, HEUI Injector & Pump (CAT C7/C9), CAT 320D |
| Advanced Functions | BIP (Response Time), AHE (Armature Lift), ZME Testing |
| Control Interface | Industrial PC with Touch Monitor |
| Ports | Pump, Solenoid, 320D, Pressure, DRV, Flowmeter, BIP, Timing |
| Flow Box Ports | 6 Injector Inlets, Pump In/Out, Tank Return |



