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CR777 High Pressure Common Rail Injector Test Bench with 2800 Bar Capability
The CR777 Common Rail Injector Test Bench is a premium-grade diagnostic workstation designed for the most demanding diesel service centers. Engineered to handle the latest generation of high-pressure systems, it supports an industry-leading maximum rail pressure of up to 2800 Bar. This bench provides comprehensive testing for all major brands, including Bosch, Denso, Delphi, Siemens, and Piezoelectric injectors. With its integrated industrial computer and professional Windows-based software, the CR777 automatically generates QR/IMA compensation codes and measures BIP (Beginning of Injection Period) response times, ensuring every injector is calibrated to factory-new performance levels.












The CR777 premium test bench handles the latest generation of high-pressure common rail injectors. Below are typical OEM references validated in our workshop database.
| Brand | Typical OEM Reference | Injector Family |
|---|---|---|
| Bosch | 0445110 series, 0445116 series | Solenoid Common Rail Injector |
| Bosch Piezo | 0445115 series, 0445117 series | Piezoelectric Common Rail Injector |
| Denso | 095000-0760, 095000-5471 | Common Rail Injector |
| Denso | 095000-7560, 095000-1210 | Heavy-Duty Common Rail |
| Delphi | EJBR01501Z, EJBR02201Z | Solenoid Common Rail |
| Siemens | A2C59517051, A2C59517052 | Piezo Injector |
This premium diagnostic workstation covers five leading diesel fuel system manufacturers: Bosch, Denso, Delphi, Siemens, and Cummins. The high-pressure rail capability supports the latest generation of common rail injectors, including both solenoid and piezoelectric types. Continuous software updates extend coverage as new OEM releases appear.
Q1: What maximum rail pressure does the test bench support?
The bench supports the latest generation of high-pressure common rail systems, suitable for diagnosing the most demanding Euro 5 and Euro 6 engine platforms.
Q2: Does it support QR IMA compensation coding?
Yes. The integrated software automatically generates QR and IMA compensation codes for Bosch, Denso, Delphi, and Siemens injectors, ensuring calibration to factory specifications.
Q3: Does it measure BIP response times?
Yes. The BIP (Beginning of Injection Period) module measures response time for both solenoid and piezo injectors, helping diagnose injector synchronization issues.
Q4: What training is included with the equipment?
Every shipment includes on-site installation, operator training, and remote software support for the first six months. Multilingual manuals cover English, Spanish, and Russian.
Q5: Can the database be expanded with custom test plans?
Yes. The built-in database supports custom test plans for specialized injector families, and technicians can save and edit parameters for future diagnostic work.
Ultra-High Pressure Range: Capable of reaching up to 2800 Bar, meeting the testing requirements for the latest Euro 6 and heavy-duty diesel injection systems.
Advanced Coding Support: Automatically generates professional compensation codes (QR, IMA, ISA, IQA) for Bosch, Denso, Delphi, and VDO/Siemens injectors.
Integrated BIP Function: Measures the critical response time (Beginning of Injection Period) to ensure perfect synchronization and engine smoothness.
Precision Measurement: Utilizes high-precision electronic flow sensors for automated measurement of fuel injection volume and backleak under all operating conditions.
Professional Safety Features: Designed with a reinforced safety door and automatic pressure release protocols; operators are protected by industrial-grade safety standards.
Massive Test Database: Includes thousands of factory test plans with remote update capabilities, ensuring compatibility with the newest injector models on the market.
Durable & Stable Design: Built with high-quality components and an original high-pressure pump to ensure long-term stability and laboratory-grade accuracy in busy workshops.
The BIP response module enables diagnostic evaluation of injector response time and synchronization for both solenoid and piezo families. The Windows-based industrial PC provides searchable part-number databases, printable test reports, and online update capabilities for the latest OEM data. Spare parts inventory and remote diagnostic assistance are available for the entire product lifecycle, ensuring minimal downtime for premium service centers.
| Technical Parameter | Specifications (Model CR777) |
|---|---|
| Maximum Rail Pressure | 2800 Bar (280 MPa) |
| Compatible Injectors | Bosch, Denso, Delphi, Siemens, Solenoid & Piezo |
| Input Power Supply | 380V 3-Phase 5-Wire (Reliable Grounding) |
| Control System | Industrial PC + Windows OS + Touch Display |
| Measurement System | High-Precision Automatic Electronic Flow Meter |
| Main Functions | Sealing, VL, EM, LL, VE, BIP Test, QR Coding |
| Safety Protection | Safety Door Interlock & Pressure Overload Protection |
| Voltage Regulator Requirement | Recommended for Unstable Power Environments |
| Cooling / Heating | Automated Temperature Control System |



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