This part of the DTL portfolio belongs to the traditional ones. Wheels and axles are an essential component of every type of rail and road vehicle and they are in the centre of our attention. Our technological knowledge and long-term experience guarantee quality to our customers and demonstrate our competence.
What is tested
Railway wheels according to ČSN EN 13262
Railway axles according to ČSN 13261, ČSN EN 13260 a ČSN EN 13 103-1
Test bench basic parameters
Rotation derived by a 5-kW electric motor controlled by a frequency converter
16-channel surface stress measuring system
Round clamping plate for wheels and wheel replacements up to a diameter of 1,500 mm
Options and advantages
Load frequency of up to 25 Hz is possible, depending on the selected imbalance
Computer-controlled control program with automatic diagnostics and data collection
Check of the load roundness
Round clamping plate located on a sprung block
Automatic detection of a fatigue crack or degradation of a pressed joint
Reference projects
SVI: Fatigue tests of railway axles with seat Ø189mm
GleisFrei Construzioni Ferrovaria: Fatigue tests of traction railway axles
PJSC LUGCENTROKUZ N.A.S. Monyatovsky: Fatigue tests of axles BA002 a BA302
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