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CRP880 Professional High Pressure Common Rail Pump Tester and Driver
The CRP880 is a professional-grade diagnostic tool specifically engineered to drive and test high-pressure common rail pumps. It provides precise control signals for leading brands including Bosch, Denso, and Delphi, allowing technicians to simulate real-world working conditions for comprehensive pump maintenance and judgment.
Designed for flexibility and accuracy, the CRP880 allows users to adjust drive signal parameters and save custom groupings for various pump models such as CP1, CP2, CP3, HP3, HP4, and particularly HP0 pumps with specialized cylinder control. With integrated rail pressure monitoring and intelligent PID adjustment, this tester ensures a stable and professional testing environment for any diesel fuel system repair shop.




Wide Compatibility: Supports a broad range of high-pressure pumps including Bosch CP1/CP2/CP3, Denso HP3/HP4, and specialized HP0 pumps.
Precision HP0 Testing: Features dedicated control signals for HP0 A/B cylinder and common control, ensuring accurate diagnostics for heavy-duty applications.
Advanced PID Control: Includes adjustable PID parameters (Proportional, Integral, Differential) to stabilize pressure rising speeds and output current.
Real-time Monitoring: Integrated display for current rail pressure and pump speed, providing immediate feedback during the testing process.
User-Defined Parameters: Allows technicians to customize and save drive signal parameters to match specific maintenance scenarios and pump conditions.
Safe and Reliable: Built with robust chassis interfaces and includes a one-year quality assurance for professional peace of mind.
| Technical Feature | Details / Specifications |
|---|---|
| Model | CRP880 Common Rail Pump Tester |
| Supported Pump Types | CP1, CP2, CP3, HP0, HP3, HP4 |
| Control Algorithm | Adjustable PID (P, I, D, Out, Speed) |
| Rail Pressure Range | 0 - 160MPa (Voltage calibrated) |
| Output Interfaces | Pump Valve (+/-), HP0 A/B/Common Control |
| Sensor Inputs | Rail Pressure Sensor, Speed/Cylinder Detection |
| Display Parameters | Real-time Pressure, Set/Actual Speed, Duty Cycle |
| Optional Functions | PWM Flow Coefficient Setting |



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