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CR1027 Professional Common Rail Injector and Fuel Pump Comprehensive Test Bench
The CR1027 Electronic Control Integrated Test Bench is an advanced, fully automated diagnostic platform designed for high-end diesel service centers. It provides a comprehensive solution for testing high-pressure common rail injectors (including piezoelectric types) and high-pressure fuel pumps from major global brands like Bosch, Denso, Delphi, Siemens, Caterpillar, and Cummins. Controlled by an industrial PC with a 15-language Windows interface, the CR1027 can automatically generate precision QR compensation codes (QR, IQA, IMA, ISA, c2i, c3i) and is expandable to support HEUI, EUI, and EUP systems using a dedicated cam box and fixtures.













The CR1027 high-end common rail injector and pump test bench covers thousands of piezo and solenoid injector part numbers across the major OEM families. Typical high-frequency references supported include Bosch 0445116018 / 0445110698 / 0445110352 / 0445110295 / 0445110376, Denso 095000-0342 / 095000-0760 / 095000-5471 / 095000-6363 / 095000-7781, Delphi 28253991 / 28353991 / 28420283 / 28525582 / EJBR01501Z, Siemens/Continental A2C59511606 / A2C59517051 / 5WS40636, Caterpillar 10R-7675 / 10R-7676 / 10R-7225 and Cummins 4964927 / 4089862 / 4061851 / 0445275 series. Each reference can be loaded automatically with QR / IQA / IMA / ISA / c2i / c3i coding and tested for injection quantity, injection timing, idle speed and full-load response curves.
Compatible engine families and vehicle platforms include Bosch CP1 / CP2 / CP3 / CP4 high-pressure pumps and Denso HP0 / HP3 / HP4 pumps; Mercedes-Benz Actros OM471 OM473 OM926 trucks, Volvo D11 D13, Scania DC13, MAN D2676, Cummins ISBe ISDe ISX QSK X15, Caterpillar C7 C9 C12 C15 3406E, Detroit DD15, Iveco Tector Cursor, Renault Premium DXI, DAF XF CF, Hino P11C, Isuzu 6HK1 6WG1, Hyundai D6CA D6AC and Komatsu PC200-8 / PC360-8 / WA380-6 / HD785-7. EUI / EUP testing is enabled with the optional TU-C/D/E cam box; HEUI support covers CAT C7/C9 with the dedicated cam box and fixture set.
The integrated database covers all major brands: Bosch, Denso, Delphi, Siemens/Continental, VDO, CAT HEUI, Cummins HPI/EUI, Komatsu SAA6D, Volvo D-series, Detroit Diesel, Perkins and MTU. The coding module generates the OEM compensation codes used by each brand — QR/IQA/IMA/ISA for Bosch piezo injectors, c2i/c3i for Continental/Siemens, ICC for VDO, and the corresponding Cummins/CAT code sets — so the bench can restore factory fuel quantity targets on injectors that have been decoded, recoded, or replaced.
Q1: Does the CR1027 support piezoelectric injectors and automatic QR coding?
A: Yes. The CR1027 platform is designed for high-end service centers and supports both piezo and solenoid injectors with automatic QR, IQA, IMA, ISA, c2i, c3i and VDO ICC compensation code generation directly from the database.
Q2: What is the maximum rail pressure and motor power?
A: Maximum rail pressure is 2400 bar (240 MPa). Motor power is 11KW standard, with optional 15KW high-power output for high-pressure pump calibration.
Q3: Can the bench test HEUI, EUI and EUP systems?
A: Yes. HEUI support for CAT C7/C9 and EUI/EUP testing are available with the optional cam box (TU-C/D/E) and dedicated fixtures. Standard configuration ships with common rail piezo and solenoid coverage.
Q4: Which languages does the industrial PC support?
A: The 19-inch industrial PC runs Windows and supports 15 languages, including English, Spanish, Russian, Portuguese, French, Italian, Arabic and others.
Q5: What pumps and pump series can be calibrated?
A: Bosch CP1, CP2, CP3, CP4 series; Denso HP0, HP3, HP4 series; Delphi, Siemens/Continental and other major high-pressure pumps, with full flow measurement via the automatic electronic flow sensor.
All-in-One Integration: A single workstation that combines common rail injector testing and fuel pump calibration, significantly reducing equipment costs and workshop footprint.
Precision QR/IMA Coding: Automatically generates fuel quantity correction codes for Bosch, Denso, Delphi, and VDO injectors to restore engine performance to factory standards.
Wide Range Brand Support: Complete test database for thousands of models, covering Bosch, Delphi, Denso, Siemens, Caterpillar, and Cummins (Dongkang/Fukang).
HEUI & EUI/EUP Expandability: Specifically designed to accommodate a new-type cam box and specialized fixtures for testing Caterpillar HEUI and various electronic unit injectors/pumps.
Advanced Pressure Control: Supports ultra-high rail pressure up to 2400 Bar with intelligent PID adjustment for stable and accurate measurement results.
Multi-Language Software: The industrial control system supports 15 languages, including English, Spanish, Russian, Portuguese, and Arabic, catering to global users.
Remote Support & Updates: Features remote system upgrade capabilities and Internet-based technical assistance to ensure your equipment always stays up-to-date.
Wide-OEM Coverage: Bosch 0445116018 0445110698 0445110295, Denso 095000-0760 095000-5471, Delphi 28253991 28353991 28525582, Siemens A2C59511606, CAT 10R-7675 10R-7676, Cummins 4089862 4964927 series are all supported with automatic coding.
Engine & Vehicle Compatibility: Mercedes OM471 OM473, Volvo D11 D13, Scania DC13, MAN D2676, Cummins ISX QSK X15, CAT C7 C9 C15 3406E, Detroit DD15, Iveco Cursor, Komatsu PC200-8 HD785-7.
Pump Calibration: Bosch CP1 CP2 CP3 CP4, Denso HP0 HP3 HP4, Delphi, Siemens — 11KW/15KW high-power motor with 2400 bar rail pressure.
Coding Protocols: Bosch QR IQA IMA ISA, Continental/Siemens c2i c3i, VDO ICC — restore factory fuel quantity targets on Bosch Denso Delphi Siemens injectors.
| Technical Parameter | Specifications (Model CR1027) | |
|---|---|---|
| Control System | Industrial Computer (Windows OS) with 19-inch Screen | |
| Injector Testing | Bosch, Denso, Delphi, Siemens, Piezo, CAT, Cummins | |
| Pump Testing | Bosch CP1/CP2/CP3, Denso HP0/HP3/HP4, Delphi, Siemens | |
| Maximum Rail Pressure | 2400 Bar (240 MPa) | |
| Flow Measurement | Automatic Electronic Flow Sensor Technology | |
| Coding Functions | QR, IQA, IMA, ISA, c2i, c3i, (VDO) ICC | |
| Optional Features | HEUI (CAT C7/C9), EUI/EUP with New Cam Box | |
| Language Support | 15 Languages (EN, ES, RU, FR, IT, AR, etc.) | |
| Motor Power | 11KW / 15KW (Optional High-Power Output) | |
| Bosch 0445116018 / 0445110698 / 0445110295 / 0445110376 / 0445110352 | Common Rail Injector (Piezo & Solenoid) | Mercedes Actros OM471 OM473, Volvo D13, Scania DC13 |
| Denso 095000-0760 / 095000-0342 / 095000-5471 / 095000-6363 / 095000-7781 | Common Rail Injector | Toyota, Isuzu, Cummins ISBe, Hino |
| Delphi 28253991 / 28353991 / 28525582 / 28420283 / EJBR01501Z | Common Rail Injector | Renault DXI, DAF XF CF, Iveco Cursor, Volvo D13 |
| Siemens A2C59511606 / A2C59517051 / 5WS40636 / Continental piezo | Common Rail Injector (Piezo) | Mercedes, Continental, VDO platforms |
| CAT 10R-7675 / 10R-7676 / 10R-7225 / Caterpillar HEUI | HEUI Injector (Cam Box Required) | CAT C7 C9, 3406E, C12, C15 |
| Cummins 4089862 / 4964927 / 4061851 / 0445275 / QSK X15 | EUI / XPI Injector | Cummins ISX, QSK X15, ISBe, ISDe |
| Bosch CP1 / CP2 / CP3 / CP4 high-pressure pump | High-Pressure Pump | Bosch system, OEM platform |
| Denso HP0 / HP3 / HP4 high-pressure pump | High-Pressure Pump | Toyota, Hino, Isuzu |



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