Leak testing aluminum castings

KUKA Assembly and Test Corp., is a systems integrator specializing in assembly and test systems for major automotive subsystems, such as engines, transmissions, axles, suspension components and steering components. The company uses helium leak detectors to assist in the production of advanced automatic transmissions, such as the new nine and 10-speed transmissions developed to help improve fuel economy. Its fixtures and jigs are equipped with helium leak detectors from Inficon, which enables the company to detect most leaks soon after the parts are cast, reducing cost by eliminating defective castings early in the assembly process.