Rohmann's new RPT17 Aircraft Wheel Inspection System is developed and manufactured in Germany. The system is the successor of the RPT16 - which is fabricated in the US and still placed on the market - and provides numerous innovations. Using a modern eddy current testing instrument, the surface as well as the volume of the wheel rims is inspected by both, a high frequency and a low frequency probe simultaneously. The rapidity of the inspection, the sensitivity of the defect search, the resolution and the reliability as well as the flexibility in the adaptation to different requirements are the key benefits of the inspection system. By using a dual probe, the new ELOWHEEL 800 RPT17 makes it possible to inspect aircraft wheel rims (up to a diameter of 800 mm) for the detection of cracks on the surface and also defects inside the material at the same time. The user-friendly interface is integrated into the tried and tested ELOWHEEL evaluation software and its arrangement is perfect for inspecting wheel rim halves quickly and safely for different types of defects.