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WORLD LEADER IN TEST TECHNOLOGY

Combustion Engine (ICE) Leak Detector

Castings

Low Cost Diecasting Test Cell

Fixture ready station tests a family of machined magnesium cases & covers. Parts are robot loaded & unloaded, tested & marked, at a rate of 106 parts per hour.

Features 
  • Parts (4 models) are tested to a 9.1 sccm limit at a pressure of 52 kPa (7.5 psig) within 18 seconds  test time.
  • The InterTech M1075 Mass Flow Leak Detector controls the test cycle and minimizes cycle time while meeting 10% GR&R.
  • Test cell is interfaced with a robot for automatic and untended operation.
  • Machine operation is controlled by Allen Bradley CompactLogix PLC.
Benefits
  • Speed: Mass flow leak detection technology permits the fast and accurate testing of large volume parts.
  • User Friendly: M1075y displays the test cycle in real time.
  • Automated R&R mode facilitates scheduled machine qualification and audit traceability.
  • Connectivity: EtherNet/IP compatible.
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an image of gear parts for automotive leak testing
an image of the InterTech's stationary leak tester
Cam Phaser

Cam Phaser Air Functional Test Stand

Cam phasers are functional tested at a rate of 144 parts/hour.

Features
  • Interchangeable tooling accommodate (2) cam phaser variations
  • Error-proofing features include part identification verification, and proper tooling installation verification
  • Phasers are diverted to either an accept or reject conveyor
  • InterTech M1075y functional test instrument controls test operations
  • NI Labview software is interfaced with NI data acquisition hardware
Automatic Test Sequence includes:
  • Measurement of lash angle
  • Pin lock and pin unlock tests
  • Total travel test
  • Leakage tests (external leak average & peak, internal leak peak)
  • Torque to turn & driving torque – sweep average & peak tests
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an image of cam phaser
an image of InterTech's leak testing machine with cam phaser
an image of an cam phaser
Fuel injectors

Fuel Injector Test Stand

Fuel injector tubes are leak tested at a rate of 360 parts per hour.

Features
  • The InterTech's Combustion Engine (M1075 Mass Flow) Leak Detector controls the test cycle and machine operation.
  • Components are tested to a 0.6 sccm limit at 490 kPa.
Benefits
  • Failsafe operation: InterTech’s patented Bias Leak technology confirms the integrity of the test-chamber seals at the start of each test cycle without sacrificing cycle time.
  • Measurement Capability: Downstream technique avoids pressure-stabilizing delays to increase speed while meeting ISO 16949 R&R requirements.
  • Reduced Operating Expenses: Testing with air instead of helium at low leak rates keeps maintenance and operating costs down.
  • Cost effective: Using the M1045 Leak Detector to control all machine functions simplifies wiring and eliminates expensive purchased components including a PLC.
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an image of parts to leak test
an image of the InterTech's 4941-a machine leak tester

Our Applications Engineers are on-call to provide no-cost consultations

InterTech’s turnkey test solutions consistently lower medical device, and medical product testing costs by 25% or more. To achieve these cost reductions and maintain GMP standards, InterTech utilizes an encyclopedic knowledge base of test fixture design and a wide array of leak test technology methodologies for medical device manufacturers. Contact our applications engineers for help.

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Consult Our Experts

Please contact InterTech for further information or help with your test application. We are happy to answer any questions you may have. Give us a call at 847-679-3377 or fill out the form and we'll be in touch as soon as possible.

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