Take the guesswork out of your diesel injector troubleshooting. We have the capability to test BOSCH, DENSO, DELPHI, SIEMENS, CATERPILLAR and PERKINS common rail injectors and pumps up to 180 MPA (26,106.8 PSI). The most popular applications include:

• 5.9 Cummins
• 6.7 Cummins
• 6.6 Duramax
• LB7
• LLY
• LBZ
• LMM

Injector testing includes:

• High pressure cleaning to flush out the nozzle.
• Test injection & return volume under:
  
• Idle
• Pre-injection
• Mid-range
• Max fuel
• Atomization test to check for blocked nozzles.
• Sealing test to check for leaks.