Common Rail Pump and Injector Tester: BOSCH CP1,CP2,CP3,DELPHI,SIEMENS,DENSO HP2 AND HP3. POWER:11kw/15kw/18.5kw/22kw/55kw etc.. The function of the common rail pump and injector tester for CR high pressure pumps is to provide the desired signal to drive the solenoid in the pump being tested. CR2000 common rail pump test bench can used for testing following pumps: BOSCH CP1,CP2,CP3,DELPHI, ...