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CR317S is a compact and efficient testing solution designed for modern diesel common rail injectors. It simulates real engine
operating conditions to evaluate injection volume, return flow, spray consistency, and sealing performance.
As a reliable common rail injector test bench, a precise diesel injector tester, and a stable fuel injector test machine, CR317S
helps repair centers reduce misdiagnosis, improve repair accuracy, and extend injector service life with standardized test procedures.







| Item | Specification |
|---|---|
| Machine Type | Common rail injector test bench |
| Applicable Injectors | Bosch, Denso, Delphi, Siemens |
| Test Capacity | Single injector |
| Drive Motor Power | 3 kW |
| Power Supply | 380V / 50Hz (optional 220V) |
| Max Test Pressure | 0-2400 bar |
| Speed Simulation Range | 0-3000 rpm |
| Control System | PLC + touch screen |
| Measurement Method | Digital measuring cylinders |
| Test Functions | Injection quantity, return flow, leakage |
| Fuel Filtration | Dual-stage filter system |
| Cooling System | Forced air cooling |
| Safety Protection | Emergency stop/pressure relief |
| Fuel Tank Volume | 40 L |
| Machine Size | 950*700*1450 mm |
| Net Weight | Approx. 360 kg |



