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Ultimate Guide to the EPS206-PRO Common Rail Injector Test Bench

Apr. 08, 2026ID: 47Views: 109

Ultimate Guide to the EPS206-PRO Common Rail Injector Test Bench

Are you looking for a highly efficient and accurate testing solution for diesel electronic injection systems? The EPS206-PRO Common Rail Injector Test Bench manufactured by Beacon Machine is an advanced, fully automatic integrated machine designed to meet the rigorous demands of modern diesel repair and maintenance.
Injector Test Bench

Core Functions

The EPS206-PRO is engineered to support both high-speed solenoid valve type and third-generation piezoelectric crystal common rail injectors. Its comprehensive testing capabilities include:

  • Sealing Performance Test: Ensures the injector has no internal or external leaks.

  • Full Load Performance Test: Checks the maximum output of the injector.

  • Mid-Load Performance Test: Evaluates performance under standard driving conditions.

  • Idling Performance Test: Tests the stability of the injector at low RPM.

  • Pre-Injection Performance Test: Measures the pilot injection accuracy.


Diesel Repair Tool

Outstanding Features

  • Massive Database & Coding: The system includes 7,725 standard data points for common rail injectors (including Bosch, Denso, Siemens, Delphi, CAT, Cummins, and MTU) and 4,204 encoded data points for injector coding.

  • Intelligent Control: Features an intelligent PID algorithm for precise pressure control (up to 2400bar for specific tests) and short-circuit protection in both software and hardware.

  • Global Accessibility: The software supports 15 languages, including English, Spanish, French, Russian, Arabic, and more.

  • Customizable Reports: Automatically generates detailed test reports. You can even add your own company LOGO to the system and the printed reports.

  • Smart Updates: The system supports automatic network upgrades and remote upgrades, ensuring your data is always up-to-date.


Common Rail System

Technical Parameters

  • Voltage / Power: 220V 1 phase / 2.6KW (50HZ)

  • Working Pressure: 0 - 200 MPa

  • Measuring Motor Speed: 0 - 3000 rpm

  • Oil Measuring Method: Precise Flow Meter

  • Fuel Tank Volume: 10L (with 3μ test oil filtering accuracy)

  • Machine Dimensions (LWH): 80 x 75 x 90 cm / Net Weight: 140kg

Optional Upgrades Available

To meet diverse workshop needs, the EPS206-PRO offers several optional functions:

  1. AHE Injector Dynamic Stroke Test: Comes equipped with Bosch 110/120 stroke measuring tools and dial gauges (contains 7,343 data points).

  2. Bosch four-pin injector test.

  3. Rail pressure sensor test.

  4. DRV/HPV test.

  5. Solenoid valve test.

Whether you are upgrading your current workshop or starting a new diesel repair business, the EPS206-PRO provides reliable, original-factory-standard testing accuracy in a compact, easy-to-use platform.
Bosch Injector Tester

6. Application Scenarios & FAQ

Application Scenarios 

  • Diesel Fuel Injection Repair Shops: Daily maintenance, diagnosis, and rebuilding of faulty common rail injectors.

  • Automotive Service Centers: Providing comprehensive engine diagnostics and injector coding services to customers.

  • Fleet Maintenance Departments: Testing and repairing injectors for commercial trucking, agricultural machinery, and construction equipment fleets to reduce downtime.

  • Vocational Training Schools: Serving as hands-on training equipment for students learning modern diesel electronic control systems.

FAQ

Q1: What brands of injectors can the EPS206-PRO test?
A: The machine can test thousands of EFI injectors from major manufacturers, including Bosch, Delphi, Denso, Siemens, Caterpillar (CAT), Cummins, and MTU.

Q2: Does the machine support injector coding?
A: Yes, the basic configuration includes free coding for Delphi, Bosch, Denso, and Siemens injectors, supported by an extensive database of 4,204 encoded data points.

Q3: Can the software be displayed in my local language?
A: Yes! The system is highly user-friendly and supports 15 languages, including English, Spanish, French, Italian, Portuguese, Russian, Arabic, Korean, and Chinese.

Q4: Is the machine difficult to operate?
A: Not at all. It features integrated one-key automatic operation. The test bench motor and fuel rail pressure adjust automatically without human intervention. Once the test is complete, a report is generated automatically.

Q5: What is the delivery time and warranty policy?
A: The standard delivery time is 3-4 weeks. The machine is packaged securely in a plywood case. Beacon Machine offers a 1-year warranty plus lifetime technical support. Any non-human damage to accessories within the first year is replaced free of charge.

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