MoW: Dynamic Stabilization and Consolidation

The Plasser American PTS-90 pictured below does stabilization and consolidation. It is an older version of a Plasser&Theurer DGS 90N. This is part of one of two track teams that BNSF unloaded the evening before. Unfortunately, since it was after dark, I did not take my camera that evening. The other track team had an even older model. If I had my camera, I would have pushed the ISO and taken a picture because even a silhouette would have been interesting. It had a huge steel frame with rounded corners at the top. Doug Gilchrist answered my question on my posting about the unit on the right. It is a "one pass [ballast] regulator broom only." Luc Ouellette-Vachon Double broom option.

20171003 6738

Below is a more modern version.

Joe Dockrill posted
[It looks like a KSP 2000 without the ballast processing parts. That is, it has just the "two stabilizing units."]

Update:

Mark Gillings posted
Not enough Brandt pictures on here lol. Here, I have a Plasser double broom that was lowboyed and unloaded away from the stabilizer it attaches to. We had to spin it on a wye, too.

Screenshot @ -0:11 of a video of a PTS90 in action
Terry Clark Usually like to see the rock shaking
Joe Dockrill second pass after lining touchup iirc, ground was well penetrated.
Terry Clark I wondered.
Sean Angelo Stabilizer?
Joe Dockrill just a 96000 lb baby one

Plasser & Theurer posted

If you don't like to read, you haven't found the right magazine!

Find all the latest issues here or download our TODAY app with numerous issues in different languages: https://bit.ly/pt_today

#throwback #tbt #today #todaymag

[Unfortunately, I could not find this issue!]
Andre Tardif shared