Jul 30, 2026 · 15 min · 7 segments
What else is needed for a high-performing fixation system besides the fastening system? Building on Part 1, railway expert Robert Demal turns to the second key element of a fixation system: sleeper…
Robert DemalGuestEpisode HostHostThat would already lead us to some sort of conclusion about this topic and also about this episode of our podcast.
As a final summary, what is your key message that you would like our audience to take away when it comes to fixation systems?
The key message is that you really apply more elasticity or let's say sufficient elasticity into a fastening system.
But not only looking at the fastening system, it also matches then with improved sleeper design.
And this really helps to reduce the sleeper deflection in baluster track systems and to improve the ballast protection.
And this is important to have less maintenance effort, less maintenance costs for the operators.
And it also guarantees a longer operational service lifetime of the whole infrastructure.
Because as I mentioned, improper elasticity leads to higher risks of cracks, corrugation, head checks, and so on.
So all of this really then leads to really significant cost savings for the operators and asset owners.
That would already lead us to some sort of conclusion about this topic and also about this episode of our podcast.
As a final summary, what is your key message that you would like our audience to take away when it comes to fixation systems?
The key message is that you really apply more elasticity or let's say sufficient elasticity into a fastening system.
But not only looking at the fastening system, it also matches then with improved sleeper design.
And this really helps to reduce the sleeper deflection in baluster track systems and to improve the ballast protection.
And this is important to have less maintenance effort, less maintenance costs for the operators.
And it also guarantees a longer operational service lifetime of the whole infrastructure.
Because as I mentioned, improper elasticity leads to higher risks of cracks, corrugation, head checks, and so on.
So all of this really then leads to really significant cost savings for the operators and asset owners.
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