Crank Case Leak Test Equipment

Machined iron castings are mass flow leak tested at a rate of 60 pph.
A crank case ventilation testing system designed and built by InterTech

Crank Case Leak Test System


Crank Case Parts

Crank Case Ventilation System Testing Equipment Features

    • The InterTech M-1075Y Mass Flow Leak Detector controls both the test cycle and the machine operation.
    • The oil passage and main cavity are sequentially tested to a 2.5 sccm limit at 1.5 bar.
    • Only accepted parts are automatically marked.
    • InterTech PowerClamps individually clamp each bolt point to simulate mounting conditions.


    • Speed: Mass flow leak detection technology permits the fast and accurate testing of large volume parts. Quick pass testing accelerates accept/reject decisions.
    • Cost-Effective: Using the M-1075Y for machine control eliminates the need for a PLC, additional wiring, and enclosures.

To reach an InterTech Applications engineer regarding leak detection systems for automotive crank cases, call 847-679-3377 x250 or CLICK HERE