The CR311 (CRS311) Common Rail Diesel Injector Test Bench is an independently researched special device designed to test the performance of high-pressure common rail injectors. Controlled by an industrial computer with a Windows operating system, it utilizes an electronic fuel delivery system with sensors for precise measurement. Equipped with an original Bosch or Denso common rail pump, it provides a stable rail pressure of up to 2000 bar with automatic adjustment and overload protection.



STANDARD ACCESSORIES:![]()
High Precision Measurement: Oil quantity is measured by electronic sensors and displayed in real-time on the computer screen.
Original Components: Adopts original Bosch/Denso common rail pumps to ensure stable pressure (0-2000 bar) and industrial-grade reliability.
Advanced Coding: Supports the generation of various injector compensation codes for Bosch, Denso, Delphi, and Siemens.
Smart Operation: Fully automatic rail pressure adjustment and "One-Key" remote upgrade/operation once connected to a network.
Comprehensive Database: Features a searchable and saveable database with thousands of injector test plans.
Safety Protection: Built-in pressure overload protection and short circuit protection for safe operation.
| Parameter | Specification (CR311/CRS311) |
|---|---|
| Model | CR311 / CRS311 |
| Operating System | Windows (Industrial Computer) |
| Rail Pressure Range | 0 ~ 2000 bar |
| Pressure Adjustment | Automatic Control |
| Flow Measurement | High-precision Electronic Sensor |
| Pump Brand | Original BOSCH / DENSO Pump |
| Support Brands | BOSCH, DENSO, DELPHI, SIEMENS |
| Special Functions | Injector Coding, Data Saving/Searching |
| Protection | Pressure Overload & Short Circuit Protection |



