fuel injection technology Hydraulic leak-proof test


The test is used to determine the tightness of common rail components.
It has two stations that are both designed for manual loading.
The leak tightness is determined visually or by a decrease in pressure.
The DMC of the test is read manually with a built-in reader.


  • User-friendly Windows PC user interface
  • Automatically switchable loop configuration
  • Signal acquisition with 100 Hz and graphical display
  • Type data input and result storage with database
  • Control panel with touch screen monitor
  • camera system for leakage measurement

Technical data  

  • Testoil pressure regulation range: 0 … 2000 bar
  • Pressure drop measurement
  • Optical leak measurement 0….20 µl (depending on the test part)