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MULTIRAIL® WheelScan
.. Wheel diagnosis for safety check
.. Acquisition of wheel flats during travel
.. Check of all track loads
.. Installation without foundation / no rail
gaps required
.. Installation in main and secondary
lines
Application
MULTIRAIL® WheelScan is designed
as a unique and innovative diagnostic
system for rail vehicles.
The early recognition of excessive
track loads and adequate vehicle
maintenance offers enormous saving
potentials in track utilization and servicing.
The high-precision MULTIRAIL
measuring technology enables the
forces between wheel and rail to be
acquired quickly and accurately. The
results are used to determine location
and size of imperfections by single
wheels, or wagons.
In addition, the wheel, axle and
wagon weights can be acquired at
high speeds for checking purposes.
The diagnostic system safely identifies
vehicles which have the potential
to damage the track through dynamic
forces or overload.
Equipment
Specially developed for MULTIRAIL,
the concrete weighing sleeper is equipped
with high-precision straingauge
weighing sensors. Designed to
transmit all forces and moments
(caused by track guidance), these
weighing sensors measure the vertical
force component with a high degree
of accuracy.
For the application in question, the
MULTIRAIL system is integrated into
the rail without a gap and is thus able
to operate in a speed range of 10 to
240 km/hr.
Diagnostic values and associated
data are acquired and processed on
a PC.
Function
MULTIRAIL comprises the following
basic functions:
.. Recognition and localization of
wheel flats
.. Assignment of results to individual
wheels or wagons
.. Recognition of wagon type
.. Storage and printout of diagnostic
data
.. Display
Optionally, further functions are available:
.. Monitoring of wheel, axle, and
wagon loads
.. Side to side check and front/rear
check
.. EDP/BDE system interfacing
.. Integration of external systems for
wagon identification
BV-D2144GB
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