COMMON RAIL INJECTOR TESTING

In 2014 we took delivery of the first Bosch EPS205 bench in Western Canada — this is the first and only WARRANTY APPROVED desktop style bench for Bosch Common Rail Injectors. These injectors are found on GMC/Chevrolet Duramax since 2001, Dodge/Cummins since 2003, Ford 6.7 since 2011, plus a variety of Cummins, Volvo, Deutz, Volvo Penta, Mack, Volkswagen, BMW, and Mercedes engines.

The EPS205 provides warranty-approved testing of Bosch common rail injectors, duplicating realistic operating conditions to accurately evaluate injector performance.  This bench also tests DensoDelphi, and Siemens common rail injectors.

Using OEM authorized equipment to test OEM products provides the most efficient and precise way to test modern high-pressure fuel system components.  Don’t take a chance on testing that isn’t Bosch approved — Bosch built the injector, and only the Bosch bench can accurately test the injector to their tight tolerances. Proper testing provides accurate injector performance evaluations which streamlines diagnostic troubleshooting & helps you get your customers back on the road faster.

A little more about Bosch Common Rail Injectors, and why you should accept no substitute can be found here.

Bosch EPS 205
Common Rail Injectors

High Pressure Common Rail (HPCR) is a major advancement in diesel technology.

Bosch provides the HPCR fuel system to many Original Equipment Manufacturers like Ford, GMC and Cummins. Bosch currently claims 68% of the diesel marketplace, leading the world providing high quality common-rail fuel system components. Denso also makes many HPCR injectors found in the North American market, including Kubota, Toyota, Hitachi, Isuzu, and many others. HPCR fuel systems provide diesel engines with quieter performance, improved fuel economy, higher torque, and lower emissions.

Our Bosch test bench provides warranty-approved testing of Bosch common rail (solenoid-style or piezo-style) injectors, duplicating realistic operating conditions to properly and accurately evaluate injector performance.  This bench also tests Denso and Delphi common rail injectors.

Using OEM authorized equipment to test OEM products provides the most efficient and precise way to test modern high-pressure fuel system components. Proper testing provides accurate injector performance evaluations which streamlines diagnostic troubleshooting & helps you get your customers back on the road faster.

Warranty approved common rail tests include:

  • High pressure nozzle & control valve leak testing
  • Injector start behavior (without return flow counter-pressure)
  • ISA tuning (Idle Speed Adjustment)
  • Full-load quantity (VL)
  • Electric ‘buzz’ test
  • Pilot injection quantity (VE)
  • Idle quantity (LL)
  • Emissions Quantity (EM)
  • Actuator resistance
  • Nozzle

The DIESELDONERIGHT Family