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For the Automotive industry |
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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
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Helium leak testing system for Oil-/water heat exchangers |
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- 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
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