Flaw detector with detection and evaluation micro cracks in the railhead (defects type “Head checking”)
Jointed development with MAV KFV kft (Hungary)
- effective for the rail defects detection, including micro cracks type “HC”, developing in area “rail-wheel”;
- 10 channel ultrasonic scheme (0°, 45°, 70°, special sensors “HC”), echo- and mirror-shadow methods;
- special algorithm processing and displaying signals from defects “HC” on gauge and field sides of the railhead;
- complete registration and multi-level display signals;
- storing of the inspection results in memory stick according to complete B-scan;
- large (10”) color touch sensor display;
- A-scan and B-scan display with defect-detecting possibility at noise background and regular reflectors;
- preview of the defectograms with high sensitivity for detecting defects at early stage;
- recording GPS coordinate.