RM-RRT-slide
RM-RRT-slide
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RM-RRT Rail Roughness Tester

Rail Surface Roughness measuring device for rails in tracks and switches,
Suitable for vignola and grooved rails and in
accordance with EN13231-2:2020.

Product description:

Rail surface irregularities of the order of microns (0.001 mm) in amplitude are important in the generation of wheel/rail rolling noise and vibrations.
The RRT portable rail roughness measuring device is easy to carry and set-up and is suitable for verification of the quality of the rail running surface by means of the quality index (QI) as per the EN13231-2:2020 standards.

RRT

Applications:

  • Monitoring of rail surface quality – evaluation of rail Quality Index (QI)
  • Detection of rail surface irregularities
  • Detection of rail rougness even below the 10-30 mm wavelength range
  • Assessment of mobile rail treatment results e.g. rail grinding and milling
  • Measuring and monitoring depths of short wave corrugations

Main characteristics:

  • Measurements that are highly accurate and repeatable
  • Relatively simple installation and setup
  • Contact measurement system using 3 displacement sensors
  • Suitable for any track gauge
  • User-friendly software for acquisition and review of measurement data
  • Operation through notebook or tablet-pc
  • Robust yet light weight design
  • Extensive product support

TECHNICAL DATA RRT

# probes and
lateral positions
3 probes at fixed positions 20 - 30 - 40 mm from gauge face
Measuring probe resolution0.0001 mm
Accuracy0.001 mm
Measuring range
vertical
1.5 mm
Measuring range
horizontal
150 mm
Track gaugeMulti Gauge 800 - 1650 mm
Dimensions300 x 120 x 100 mm
Weight5 kg
Standard
compliance
EN13231-2:2020

TECHNOLOGY FROM THE LEADERS IN RAIL MEASUREMENT SYSTEMS

For Info:
info@railtechnology.com

Headquarters

RailTechnology GmbH

Industriestraße 12
31655 Stadthagen
Germany

info@railtechnology.com