RM-RDD (UT) Rail Defect Detection
Rail internal crack detection trolley based on UT technology (Ultrasonic wheelprobe with 5 sensors per rail).
Product description:
Internal rail defects can cause serious safety hazards and potential rail breaks. It is therefore important that such defects are detected and sized in an early stage.
To ensure safety in rail transport, rails must be tested regularly. The RDD portable rail defect detection trolley is easy to carry and set up and is suitable for detecting internal rail cracks with length and depth measurement.
RDD UT
Applications:
- Detection of internal rail defects with length and depth measurement
- For post location and regular inspections on shorter sections, in points, crossings, level crossings, stations
Main characteristics:
- Detects identifiable near-surface irregularities, and volume defects in head, web, and rail foot
- Real-time display of test results in the form of A-scan, B-scan, A-scan + B-scan
- Verify mode thus allowing for hand testing and sizing of suspects via B-scan to be completed
- User-friendly software for the acquisition and review of measurement data
- Full record of data (irrespective of whether defects are found)
- Close investigation by verifying and sizing possible flaws
- Suitable for any track gauge
- Operation through notebook or tablet-pc
- Robust yet lightweight design
- Easy and quick to bring on or off the track
- Extensive product support
TECHNOLOGY FROM THE LEADERS IN RAIL MEASUREMENT SYSTEMS
TECHNICAL DATA RDD UT trolley
| # probes/sensors | Single rail: 1 Ultrasonic wheel probe (5 sensors per wheel probe) |
| Couplant tank volume | 5 liters |
| Operating temperature range | -5 to +63 degrees Celsius |
| Probe type and frequency | 1x 0° - 2 MHz 2x 40° forward and backward - 2 MHz 2x 70° forward and backward – 2 MHz |
| Detection and sizing depth range | Reail head, web and foot Gauge and field side |
| Typical measuring speed | Operation speeds up to 8.9 kph |
| Track gauge | Any track gauge |
| Dimensions | 800mm x 400mm x 1000mm |
| Weight | 20kg without 5 liters of coupling water |
| Reporting output | Crack location, depth and classification A-Scan, B-Scan, A-Scan+B-Scan combined, Verfify |
| Method | Pulsed echo method |
For Info:
info@railtechnology.com
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