Common Rail Injector Test Bench

Specifications

Application:

Common rail injector test bench CRB-100 is a full functioned machine to test one common rail injector with either solenoid or piezoelectric technologies by Bosch, Denso, Delphi, Siemens. The test bench integrates an ultrasonic cleaner for cleaning the sophisticated injector components.

Function

• Measuring fuel delivery of a common rail injector
• Checking injector nozzle spray pattern
• Cleaning sophisticated components of injectors

Specification

•   Using pneumatic amplifier actuator to generate high pressure fuel source to feed the injector
  • Required shop compressed air supply, 6-8bar,out flow 150L/min
  • Fuel Pressure range 0-1200bar
  • Fuel type: diesel fuel
  • Fuel Pressure stability +/-50bar
• Simulate engine ECU signals to drive either a solenoid or a piezoelectric actuator in a common rail injector
  • Adjustable injection frequency, represented by engine speed, 0-4000rpm
  • Adjustable injection pulse width or injection duration, 0-6ms
• Fuel delivery measurement
  • Injection counter set: 0-9999 injections
  • Fuel delivery measured by glass graduates, for both fuel injection and injector leakage
• Fuel filtration: 5µm
• Integrated ultrasonic cleaner
  • Power: 120W
  • Basin dimension: 300×240×150mm
• Main AC power, single phase, 500W, 220V/50Hz, or 115V/60Hz, or per customer specification
• Test bench base dimension: 1550×850×650mm
• Test bench weight: 250kg
• Rich accessories