MotoTEC

MotoTEC

The MotoTEC trolley is equipped with the laser-inertial
non-contact measurement system. The system measures track geometry parameters and both rail cross-section profiles...
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TEP

TEP

The trolley measures track geometry as well as railway and
tramway rail head profiles and records results of track condition visual inspections.
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Laser Measurement Systems

Laser Measurement Systems

The measured wheel profile parameters include the entire wheel tread profile, flange height Sh, flange width Sw, slope qR, wheel diameter D, and back-to-back distance Az.
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TEE

TEE

The trolley measures track and turnout geometry as
well as records results of track condition visual inspections.
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Wheel flats and out of roundness wheel

Wheel flats and out of roundness wheel

Automatic measurement system makes it possible to classify the wheel tread surface condition by detecting wheel flats and out of round wheels.
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iTEC

iTEC

iTEC measures track geometry and record results of track condition. A new method for measuring horizontal and vertical irregularities enables the obtainment of highly repeatable measurement results.
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News

Merry Christmas!
18.12.2019, Wednesday
In connection with the upcoming Christmas and New Year on behalf of the GRAW company, we...
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AusRAIL PLUS Photos
13.12.2019, Friday
The International Trade Fair AusRAIL PLUS 2019 took place in Australia, Sydney. We presented our...
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The Ernest Malinowski Award
01.11.2019, Friday
With pleasure, we would like to present to you a distinction diploma in the competition Eng. Ernest Malinowski...
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AusRAIL Plus
11.10.2019, Friday
AusRAIL PLUS 2019 will take place from 3rd to 5th of December in Australia, Sydney. AusRAIL PLUS is Australasia’s...
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TRAKO 2019 Photos
10.10.2019, Thursday
We would like to thank all our guests and trade fair visitors for visiting GRAW during 13th International Railway Fair...
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PRO//MOTION EXPO
21.08.2019, Wednesday
PRO//Motion Expo will take place on 28-31 August in Russia, Moscow. International Railway Fair in Russia.
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GRAW Goldschmidt Thermit Group
Certificate of Business Credibility 2018Certyfikat Wiarygodności Biznesowej 2016Certificate of Business Credibility 2016Certificate of Business Credibility 2013Diamond 2014Diamond 2016Diamond 2018The Ernest Malinowski Award