Trent Telenko Profile picture
Jun 27, 2024 9 tweets 4 min read Read on X
Yes, I've been looking for Russian train derailments that could be attributed to lack of foreign roller bearing for a while.

Now there may be one where I expected they would show up first.
1/
Something I've been expecting to see since September 2022 in fact.

See that post below:

2/
Is there reason to think about roller bearing failures now?

Yes there is.

Look at the map below.

3/

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There are literally no roads where that arctic railway track is laid.

There is a built up railway track on top of arctic permafrost that turns to muck in June, July and August.

4/

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What I see as evidence for the railway roller bearing hypothesis is the derailment happened at the 6th car behind the diesel locomotives and not _AT_ the locomotives.

5/
If it was a flooded track issue the locomotive, as the heaviest piece of the train would have derailed first.

Yet the _Sixth_ rail car was the one that derailed.

6/
The areas with least maintained railway tracks will put the most wear and tear on roller bearings.

It is also where the Russian railcar & locomotive fleets have been the most neglected.

So you all need to be watching for more of this in the Russian Arctic & Far East, as I have.

(H/T @HenryJFoy)
7/Image
The Russian pattern of the most neglected track meeting the most neglected engines & rolling stock will cause more & more derailments starting in the arctic, then the Far East.

Then derailments in the Caucuses, moving towards Moscow/St Petersburg.

Finally derailments of the repair trains.
8/Image
The movement of DPRK artillery shells, weapons and now troops through overused and ill maintained Trans-Siberian rail stock & tracks in the arctic summer will show how non-existent Russian preventive maintenance has been since the April of 2021.😈


9/9 End
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More from @TrentTelenko

Jun 11
Russia faces a logistical dilemma in occupied Ukraine for which it has no good solutions.

Crimea is a de facto island fed by road and rail bridges Ukraine can now destroy at will, and Russia cannot stop.

And Ukraine is destroying those bridges.

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Russia's air defense has suffered a nearly complete "Lanchester Square Collapse" proximate with the Ukrainian mass deployment of both 150 km range AI truck hunting drones and bridge busting FP-2 OWA drones.

Map H/T United24media
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Any route Russian trucks take to Crimea will result in parking lots near replacement pontoon bridging for both those kinds of drones to exploit.

"Trucks that mass together...die together.

3/3
Read 4 tweets
Jun 10
Saving Space Access From Kessler Syndrome

Elon Musk’s plan for XAI satellite data centers, and all use of space for any purpose, faces inevitable collapse until a solution emerges for the problem of Kessler Syndrome (see Wikipedia). 🧵

1/
This will occur when enough collisions of small orbital debris pieces from old dead satellites hits the steadily increasing number of new satellites until the whole thing spirals into mass collisions.

Kessler Syndrome computes that this will destroy all existing

2/ Image
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...communications, navigation, observation and research satellites in low/medium orbit, and prevent all further satellites launched, for 40+ years, until enough pieces fall out of orbit into the Earth’s atmosphere.

3/
Read 13 tweets
Jun 9
Do you remember all the 2023 US Navalist accounts o X that screamed at @johnkonrad and I about pointing out the containerized anti-ship OWA drone threat to the US fleet.

Welcome to 2026 Ukrainian anti-ship OWA drone threat, you US Navalist yo-yo's. ⬇️

1/2
"Operation Spiderweb with Chinese characteristics" is coming for you all, and we have the receipts.

We need a whole lot of air defense guns everywhere to stop drones that you guys still refuse to fund.

2/ Image
For fun and reference of guns versus missile air defense, this YouTube test scenario pits 100 Shahed-136 one-way attack drones against the historic US Navy Task Force 38.1 from 1944.


3/3
Read 4 tweets
Jun 3
Just...no. The 8th AF fudged its accuracy numbers.

It excluded "gross error" bombing runs beyond 3,000 feet from the target. Which were above 10% of all 1944 bombing runs.

Below, the inner circle is what a 1944 1,000 foot (304m) CEP in WW2 looked like when dropped from 400(+) four engine heavy bombers.
1/Image
Using this document:

THE UNITED STATES STRATEGIC BOMBING SURVEY
Bombing Accuracy, USAAF Heavy and Medium Bombers in the ETO
MILITARY ANALYSIS DIVISION
First Edition 3 November 1945
Second Edition January 1947

You find both mission failures & gross errors were "excluded data"
2/ Image
And that both increased altitude and the number of combat boxes involved made CEP worse.

3/ Image
Read 12 tweets
Jun 3
There are sound photographic reasons I'm talking about Russia's domestic fuel tanker supply distribution chain breaking down.

Dead tanker trucks can't move fuel.

Plus additional tanker trucks diverted & moving from 🇷🇺 to 🇺🇦 can't deliver fuel domestically either.

Fuel🧵
1/
For additional photographic proof of 🇷🇺 tanker truck supply distribution breaking down, see here in Belgorod:


2/
And see here elsewhere in Crimea:



3/
Read 8 tweets
Jun 2
This manpower sweep problem is actually a lot worse for the Russians than Western military intelligence is capable of giving credit.

It takes a Russian labor gang about 3 hours to load 16 tons of wooden boxes w/o a convenient box car to truck line up. (below upper right)

🧵
1/ Image
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Because the Russian Army doesn't use pallets, forklifts, telehandlers nor D-rings anywhere in their supply chain to strap down pallet loads.

You need massive numbers of conscripts to load and unload from train cars to trucks & vice versa.

See⬇️
2/
This has a whole lot of knock on effects in how the non-mechanized Russian supply system works in the age of GMLRS & drones.

You see here a commercial to tactical truck swap of wooden boxes in the Russian Army operational/strategic depths.

3/ Image
Read 8 tweets

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