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Common Rail Injector

Common Rail Injector

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Common Rail Injector

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  1. Common RailInjector

  2. Common Rail Injectors • First Generation Injectors • Solenoid Type • Bosch • Denso

  3. First Generation Injectors Basic principle Denso

  4. Timeline First Generation Injectors

  5. X2 Specifications: • -135MPa • Pilot Injections Compensation: • Non • Resistance First Generation Injectors

  6. First Generation Injectors

  7. Common Rail Injectors • Second Generation Injectors • Solenoid Type • ECU Coding • Delphi Diesel • Denso • Bosch

  8. G2 Specifications: • -180MPa • Multiple Injections Compensation: • Non • Resistance • QR Code Second Generation Injectors Denso

  9. Second Generation Injectors • Specification • 1600bar • Multiple Injection • 16 digit alphanumeric C2i code

  10. Second Generation Injectors

  11. Common Rail Injectors • Third Generation Injectors • Piezo Crystal • Delphi Diesel • Denso • Siemens • Bosch

  12. Basic Specs: -In the cylinder head 180 MPa Number of injection holes: 10 Number of injections: 5 Type: Piëzo Piezo Injector

  13. Piezo elements Electrode Piezoelectric Element Piezoelectric Element Laminated Construction Piezo Injector

  14. Working principle Piezo Injector

  15. Working principle Piezo injector