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CR311 is equipped with a high-precision common rail diesel fuel testing system, featuring over 10,000 test plans and more than 4,000 injector codes.
Common rail injector (comprehensive testing of injector pre-launch, sealing, return, injection, full load, etc.)
Piezoelectric injector (capacitor, resistance, piston, return, idle speed, etc.)
Injector coding system 4185
DENSO QR coding/Delphi C2i, C3i coding/Siemens (VDO) llC coding/XPI injector (CUMMINS) coding/Bosch piezoelectric injector LMA, ISA coding/Bosch piezoelectric injector LMA, ISA coding
Similar to EPS211 diesel injector test bench, it performs precise testing of the pressure, flow rate, and other performance parameters of common rail injectors.










| Parameter | Specification |
|---|---|
| Test Type | Common rail injector testing |
| Pressure Range | 0 – 1800 bar |
| Drive Motor Power | 3.7 kW |
| Flow Measurement | High-precision electronic flow meter |
| Control System | Industrial controller + touchscreen |
| Power Supply | AC 220V / 50Hz |
| Supported Injectors | Bosch, Denso, Delphi, Siemens |
| Data Storage | Internal memory + USB export |
| Machine Size | 950 × 700 × 1450 mm |
| Weight | 280 kg |
| Working Temperature | 0 – 40°C |



