For the Automotive industry

Automobilindustrie

The cooled exhaust gas recirculation system complies with EURO III and IV. SEILER leak testing equipment is employed to ensure the quality of the heart of this unit – the exhaust gas heat transfer unit.

  • Type-specific tool
  • Automatic interchangeable tools
  • Compact construction
  • S7/300 controls with process-visualisation WinCC Flexible

Technical details:

Cycle time 12 sec.
Leak rate 0.1 cm3 /min.
1.6 · 10-3 mbarl/s
Test pressure 4.5 bar abs.   0 bar
Helium concentration 100 % He

automobil_01
 
Helium leak testing system for Oil-/water heat exchangers

Öl-/Wärmetauscher

  • Automatic feed/withdrawal of parts plus coupling in the test stations
  • „No-go“ part lockout
  • Milling and brushing of front sides, including vacuuming
  • Burst pressure test
  • Flow-rate measuremen
  • Helium leak test
  • Automatic pin stamp marking
  • Process visualization WinCC

Technical details:

Cycle time 12.5 sec.
Leak rate 5.0 · 10-5 mbarl/s
Test pressure 3.0 bar abs.   0 bar
Helium concentration 100 % He

Applications:

  • Aluminum wheels
  • Distributor injection pumps
  • Brake boosters
  • Power steering lines
  • Steering assists
  • Front covers
  • Clean gas tank plus igniters
  • Gearboxes
  • Level switches
  • Shock absorbers
  • Radiators
automobil_02