Small-scale measuring car for railway track geometry
MMD is a small-scale measuring vehicle for track geometry. Maximum measuring speed is 40 kph. MMD measuring bogie is a self-standing system capable of track geometrical parameters measuring. It can be integrated to a measuring vehicle.
It is composed of 3 main parts: bogie mechanism, sensors, electronic equipment.
These parts are parts are placed on the vehicle: Measuring and evaluation unit (industrial computer with software), • Printers for printing the results of track geometry quality evaluation
- horizontal alignment of both rails
- top of both rails
- track gauge
- change of gauge
- twist on selectable base
- radius of the curve
- distance run
BASIC TECHNICAL INFO:
Measuring speed: to 40 km/h
Measuring step: 25 cm