JCRS Common Rail Test Bench
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JCRS common rail test bench is applied to detect thecommon rail oil pump and nozzle. It is suitable for pumps of various brands,such as CP1/CP2/CP3 pumps of BOSCH, HP2/HP3 pumps of DENSO, DELPHI pumps andmany others. JCRSseries is divided into 3 models according to the different power of main motor(7.5kW, 11kW, and 15kW).
Technical Parameters
| Items | Specifications |
| Main Motor Power | 7.5/11/15kW |
| Power Supply Voltage | 380V or on request |
| Power Supply Frequency | 50/60Hz |
| Rotation Direction of Main Shaft | Positive/Negative |
| Rotation Speed Range | 0-4000rpm |
| DC Power Source | 12/24V |
| Height of Motor Center | 125mm |
| Height of Working Table | 940mm |
| Oil Tank Capacity | 60L |
| Graduate Volume | 45/150ml |
| Fuel Supply Pressure of Fuel System | Low pressure: 0-0.4Mpa |
| High pressure: 0-4Mpa | |
| Temperature of Fuel Oil | 40±2°C |
| Pressure of Air Way | 0-0.2Mpa |
| Overall Dimensions of Main Body (L×H×W) | 1905×750×1900mm |
| Test Bench Weight | 1100kg |
TestingItems
1. Performance test for common rail high-pressurepump and low-pressure oil transfer pump
2. Electromagnetic valve performance detection of common rail
3. Performance detection for oil pressure relief valve, oil flow limiter andsensor of oil rail
4. Detection for the fuel supply, reflux delivery, and fuel consistency ofcommon rail fuel injector
5. Testing the opening pressure andatomization degree of common-rail fuel injector
Features
1. Pulse width andfrequency of the injector drive signal is adjustable.
2. LCD screen reveals the real-time pressure of oil rail.
3. Duty ratio of driving signal of the measuring valve is set.
4. Six injectors can be driven at the same time.
5. The oil rail pressure is set, and it is controlled by a closed loop.
6. Solenoid valve (DENSO HPO) used to adjust the
7. This common rail test bench can be applied to test the pre-injection of theinjection pump.
