Railway line repair with Thermite welding

Railway line repair with Thermite welding | train track repair

Рет қаралды 5,939,452

5 ай бұрын

Railway line repair with dynamite | most complicated work
“Railway line repair work”
“How to repair railway line”
“Rail repair work”
“Train track repair work”
“Train”
“Repairing railway line”
“Thermite welding”
“Railroad track repair”
#railwayline #traintrackrepair #repair

Пікірлер: 329

@jadenephrite 3 ай бұрын

For those who are unfamiliar with the Thermite welding process, the red powder @ 1:31 is Foundry Sand which is used to seal the gaps around the mold. The grey powder @ 3:32 is Thermite which is a mixture of powdered Iron Oxide + powdered Aluminum. @ 4:25, the mold is preheated. @ 5:30, the Thermite contained inside the bucket is ignited. The high heat from the exothermic reaction produces molten iron which flows down into the mold. When the iron has solidified sufficiently, then the excess flash from the mold is ground off to make level and smooth the now repaired joint in the railway track.

@kathieharine5982 3 ай бұрын

Thank you!

@mepipe7705 3 ай бұрын

Underrated comment :)

@hiteshahir2671 3 ай бұрын

Thanks for kind information 👍

@vaughnmcmillan8400 3 ай бұрын

Wouldn't it just be easier to change out the rail(s) or is it ribbon steel?

@mepipe7705 3 ай бұрын

@@vaughnmcmillan8400 this is just the way, how a changed out rail is joined into the track

@kerryrock9248 3 ай бұрын

Always wondered how they did this. I retired from the railroad and think the track workers are one of the most important assets of the railroad!

@txt4r 2 күн бұрын

this was SCAM WORK ( totally unnecessary - to make extra money) The could have just measured and pre cut the right size

@andyl8055 3 ай бұрын

Simple tech and it works. It’s used in Australia too - simple and reliable.

@user-hc2zg6yt5e Ай бұрын

Технология не плохая но у нас в России из-за климата лучше сварочный поезд ,но по цене и времени затраченного конечно не сопоставимо с термитом

@hiworldstephensonultranate290 3 ай бұрын

Put on Again met some Indian guys for few few beers lately twice. 😊 Enjoyed tr Company. From Ireland

@j.c.6390 4 ай бұрын

Meio primitivo,aqui no Brasil quem faz tu isso é uma máquina moderna.Mas o tralho tá bem feito,beatiful!🇧🇷🇧🇷🇧🇷🇧🇷 🇧🇷🇧🇷🇧🇷

@archmannn 4 ай бұрын

Persze, van ellenálláshegesztő gép, de a záróhegesztéseket a mai napig thermittel szokták végezni. Vagy például kitérőknél nem is lehet ellenálláshegesztővel dolgozni: nem fér hozzá. Szóval nem primitív módszer, megvan a helye a vasútépítésben.

@esterribeirotrens.8456 3 ай бұрын

Boa noite! Inscrita no Canal!! Belo flagrante!!👏👏🚂🙋‍♀️

@taxicamel 3 күн бұрын

At 7:22 ...removing the mold ....molten material pours out. There IS a documented procedure on this entire process from beginning to end. I wonder how long the "cooling" time is BEFORE the removal of the forms. I would expect that ALL the molten material should be cooled enough to be in a "solid" state BEFORE the removal of the forms. In order to know the answer, the Engineering Procedure needs to be known. Typical previous comment is nothing more than a generalized overview of the process. Nothing detailing this "cooling time" .....just "When the iron has solidifies sufficiently ...". I would NOT be surprised if this joint has NOT cooled long enough. .

@ioanstef1983 Ай бұрын

This Technique Is Marvelous!

@mcmneverreadsreplys7318 21 күн бұрын

Stumbled across this. Absolutely captivating.

@AgricultureTechUS 10 күн бұрын

Absolutely intriguing! It's unexpectedly captivating, isn't it?

@paultruesdale7680 3 ай бұрын

Excellent result. Thanks for the upload. Great to see professional repairers in the field.

@johnster1964 2 ай бұрын

and their safety footwear !

@PANZERFAUST90 27 күн бұрын

'professional repairers' 😂

@paultruesdale7680 26 күн бұрын

Beautiful job

@taxicamel 3 күн бұрын

@@johnster1964 ....in some areas, your comment is interpreted differently.😉

@taxicamel 3 күн бұрын

@@PANZERFAUST90 ....I think you "understood" the comment.😁

@gangadharrao1963 3 ай бұрын

Thank you for uploading the video.

@fredericsupercycle4136 25 күн бұрын

AMAZING!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! tx for sharing!!! :D

@mamaicupjayachanel2512 3 ай бұрын

wow..sangat menabjubkan..

@herrysupriyanto6717 3 ай бұрын

itu bantalan rel kudu ada di bawah pas sambungan untuk memperkuat tekanan di atasnya,,,,gitu lho.....😊

@IanChrist-os3od 4 ай бұрын

In wintertime the men was pleased to be near the welder's to keep warm honest Ex rail worker worked in subzero temperatures Blizards Storms Extreme heat...

@kezza5264 4 ай бұрын

And when cooled down enough, the slag made a good hand warmer, just be sure to wear your gloves 😉

@hiworldstephensonultranate290 3 ай бұрын

Well Done. from Ireland. GT Video 😊🛤️🛤️🚆

@KreativeFotoVideo 12 күн бұрын

Great great work

@paulknight9413 4 ай бұрын

I had fun with Thermite welding in the 60s.

@Z-Bart 4 ай бұрын

I was doing that thru the 90's.

@steroidsR4losers Ай бұрын

It was used on Sept. 11, 2001.

@taxicamel 3 күн бұрын

YES, this process has been around for a very long time. At 7:22 ...removing the mold ....molten material pours out. There IS a documented ENGINEERING procedure on this entire process from beginning to end. I wonder how long the "cooling" time is BEFORE the removal of the forms. I would expect that ALL the molten material should be cooled enough to be in a "solid" state BEFORE the removal of the forms. In most ALL casting processes, "extra" material is used to "feed" a cavity during the cooling period. In order to know the answer, the Engineering Procedure needs to be known. Typical previous comment is nothing more than a generalized overview of the process. Nothing detailing this "cooling time" .....just "When the iron has solidifies sufficiently ...". I would NOT be surprised if this joint has NOT cooled long enough. .

@joerarey8496 3 ай бұрын

The last one I watched of this crew, they were sledgehammering of a piece of slag and cracked the weld right in two.

@bangjack90 Ай бұрын

Keren banget dapat momen langka, pengelasan rel kereta api

@korea.festival Ай бұрын

It's always great. We liked and enjoyed to the end. Thanks

@user-ni1sw3hb6p 4 ай бұрын

Ndokubasa!! From earthworks, sleepers installation, ballasting and rail alignment.

@victimovtalent6036 3 ай бұрын

fingers and hands are versatile tools😌

@williambryancompany 3 ай бұрын

That makes sense, saw a rail just to turn around and weld it again.

@momentary_ 3 ай бұрын

The rail they welded wasn't the same one they sawed. They sawed and removed a damaged rail then replaced with a new rail and welded that.

@hansoblondo8399 Ай бұрын

same color temperature seen on the sparks on the side of the TWC before they collapsed

@creativeid3916 Ай бұрын

If banane mai itna jhol jhal isko naksali kaise aasani se uudda deta hai koi unko bhi beje ye video sirf track na uddai aage ka soch kar ki jaan ka bhi haani hai unko bhi bhej de video 😢😢😢😢😢

@markstone7140 25 күн бұрын

The process is the same everywhere with continuous welded rail, but no PPE for the guys doing the work? Where is this? Somewhere with no safety culture.

@user-xh1rs7rk3z 28 күн бұрын

термитная сварка, использовалась ещё в 50-х годах точно... раньше не знаю, но возможно

@espoir2704 Ай бұрын

I am from Algeria. I worked in this field on the railway for five years with a private company, then we stopped after that. I want to continue this work in a state-owned company, and when I asked for my rights at work, they sent me to court 🤔🤔

@liviu-aureliandanci4865 25 күн бұрын

Esta gente no sabe que existe un metedo mucho mas sensillo y eficaz - ALUMINOTERMIA!

@howielichter9337 2 ай бұрын

At least these guys aren't wearing pajamas and their night shirts. They have lower safety standards if any in the far east. Watched a BNSF crew of two do 3 welds and they explained their work which was nice of them.

@bigredracingdog466 20 күн бұрын

I had never heard of this until watching a documentary entitled "Epic Train Journeys From Above" on TV last night in which this exact technique was used. Then this shows up in my recommendations today. Weird.

@delinquenter Ай бұрын

Looks fascinating, but that's a lot of unnecessary effort. Couldn't tracks just be, I don't know, screwed together, so they don't have to always be cut and molded, when replaced?

@yvrosebelony3713 2 ай бұрын

Very good jobs

@user-uo7fw5bo1o Ай бұрын

Note they have to grind the rail smooth. If there's an imperfection even as small as a penny on the tracks, the train will derail.

@Harveycartoonlvr11 2 ай бұрын

One thing is CERTAIN....if I, or ANY of my co-workers were caught wearing those SHOES that some of those MW&S workers were wearing, that is a basis for you being dismissed! This has to be outside of the United States! But the same basic principal.

@user-gp6yw9qw7m 3 ай бұрын

У каждого своя технология сварки рельсов .

@dhh488 4 ай бұрын

Try commercial jet fuel, I heard that works well too.

@WashashoreProd 3 ай бұрын

Nah, that just weakens, doesn’t melt.

@doctorpanigrahi9975 Ай бұрын

It was an Inside job m8. Americans were in bed with the Mujahideens, remeber?@@WashashoreProd

@jonprice3342 3 ай бұрын

I wonder if the Railway company had closed the line off to trains whilst maintenence crews fix the broken rail. It's India, so maybe they have to do repairs inbetween train times on an open line which is highly dangerous to crews and railway passenger's. I hope it isn't the latter and that they adhere to common health and safety standards but judging on the attire of the work crew, I don't think they acoomodate much safety standards.

@Intusr 3 ай бұрын

We know what to do

@anonymously241 3 ай бұрын

That's a very nice wok 🥘

@packrcch 4 ай бұрын

thermite is serious stuff. white hot !

@ramachandraparavada8542 3 ай бұрын

Excellent

@walterk1874 4 ай бұрын

Wow there seems to be what looks like molten metal pouring out the side of the building.

@johnizitchiforalongtime 3 ай бұрын

Seen something like this done with copper rods for grounding, deadly fumes.

@Ricky-wh7mt 3 ай бұрын

Same exact thing happened to the steel on the twin towers in New York when they collapsed.

@hansemannluchter643 3 ай бұрын

Impossible, thermite can't melt metal, saw it on Mythbusters🤣🤣

@Ricky-wh7mt 3 ай бұрын

@@hansemannluchter643Google it, thermite is used for cutting or welding steel, I would stay away from myth busters.

@andyl8055 3 ай бұрын

It’s true. All metal has the same melting point. Mercury, steel, tungsten, it’s all the same!

@spprodutv366 2 ай бұрын

Very good

@user-sf3jh9si9l 27 күн бұрын

Слава Тебе Господи, что не придется мне и моим близким испытывать свою судьбу поездкой по железной дороге ни в индии, ни в пакистане!!!

@user-fp3um4ef9s 4 күн бұрын

В Германии тоже используют термитную сварку рельс 😊

@KrambolKawardak Күн бұрын

Мне нравится, как индусы умеют все ремонтировать и восстанавливать, у нас же в России, это будет просто замена всей стрелки...

@deraldovieiraporto6671 4 ай бұрын

E bem atrasado esse lugar a tecnologia a inda não chegou air

@kulinecis3751 Ай бұрын

Wauuuu. Mantap

@engchoontan8483 3 ай бұрын

The usual to deal with armoured vehicles. Sludge-oil/crude-oil to stick to tracks and vehicle, diesel to stick to sludge, petrol to stick to diesel, thermite touch is classy-art.

@engchoontan8483 3 ай бұрын

Thermal detection of metal and emitters...

@engchoontan8483 3 ай бұрын

Hunt armour, army, ships, ...

@sahadevanem3754 Ай бұрын

Very good velding

@RamBo-uu9so 4 ай бұрын

The same stuff they used on 9-11...... imagine that.

@johnallen7807 Ай бұрын

Just imagine what "elf n safety" on Network Rail would say! lol

@screwsnutsandbolts Ай бұрын

Excellent video ! 👍

@imranKALO1Punjab 3 ай бұрын

Nice

@anb7408 3 ай бұрын

Ahhh India……where safety is an afterthought. They also didn’t put the usual catchpans on either side to catch the extra slag/molten metal pouring out of the sides. Good thing they were on concrete ties, or else they would’ve set the damn track on fire!

@user-fx8xd4jx6f 5 ай бұрын

Воде и камням не очень нравится воздействие высоких температур всё сплавить надо и шпалы тоже😊

@user-qc9py5jf8x 3 ай бұрын

Мда, это сборище каких-то фантастических долбоклюев, что много часов варили рельс, и сварили без температурного зазора, и шлифовали болгаркой по горячему... Хорошо, что у них там, видимо, один поезд в сутки проходит... Интересно, кстати, сколько та банка из нержавейки, в которой термит горел, выдержит таких надругательств? Два? Три?

@minhchu-ck7my Ай бұрын

Công nghệ nắn chỉnh đường ray

@neucirrpadilha6721 4 ай бұрын

😢 é muito trabalho pra emendar um trio no Brasil é mais fácil kkk

@rickyalger8569 2 ай бұрын

Who needs OHSA 😂😂😂😂

@user-jh3tp1dr4z Ай бұрын

기계는 항상 위험한 도구 입니다, 조심하십시요^^

@user-gp6yw9qw7m 3 ай бұрын

У нас делают готовые плети длиной 800 метров ,безтыковой шов .

@daniellauck9565 3 ай бұрын

There's a guy with brand new white snickers!

@user-sq3io2ny3h 10 күн бұрын

Прикольно на фото как будто кофеварку рожковую запитали 😂😂😂

@williamjohnson3348 Ай бұрын

Those guys are fast.

@user-ub7nq2uy5y 28 күн бұрын

Would it be better to change the entire rail, instead of this doubtful "surgery" repairing of its piese?

@vaughnmcmillan8400 4 ай бұрын

Oh, so they were only trying to STRENGTHEN the twins and WTC 7 when they used nano- thermite on 911! Gotcha. 😅

@my3dviews 3 ай бұрын

Booooo.

@studiophoenixmassaggi Ай бұрын

They didn't use thermite in the 9/11. Search Judy Woods speech in 2011 "where did the towers go"

@thienphat5692 24 күн бұрын

CÁC ANH TÀI QUÁ, ☆☆☆☆☆!

@Aslam388 2 ай бұрын

nice

@cliveclerkenville2637 3 ай бұрын

Indian Railways is the largest employer in the world, I believe.

@fartamplifer 2 ай бұрын

I see they're all wearing safety sneakers.

@kalpanachaulagain260 Ай бұрын

वाउ ❤❤❤❤❤

@Speedy_Germany 3 ай бұрын

I Start my BBQ with this . Works great

@jasarulsarul7962 Ай бұрын

From Indonesia watch

@wanj2 Ай бұрын

Always use safety shoes when do this repairing works.

@monkey16 4 ай бұрын

А не проще целый рельс заменить. У нас пригоняют ремонтный поезд и меняют целый пролет в сборе и соседние за одно. Старый в ремонт.

@alexnc2747 4 ай бұрын

У них стыков нет совсем, это специальный теплорасширяющийся сплав для компенсации колебаний температуры.

@zinoriina2860 3 ай бұрын

vous ne changer que la partie de rail concerner. a la fin vous aurez toujours de soudures aluminothermique a faire POUR UN COUPON DE RAIL OU POUR UNE BARRE ,je suis du métier.

@zinoriina2860 3 ай бұрын

@@alexnc2747 pas de joint oui a la place soudure aluminothermique.

@user-qc9py5jf8x 3 ай бұрын

@@alexnc2747 И нафига такие сложности?

@user-qc9py5jf8x 3 ай бұрын

Вна Украину надо продать эту технологию. Стопудово зайдёт.

@belavista8981 3 ай бұрын

Muito trabalho para poça coisa

@miguellimon3853 3 ай бұрын

Ellos no deben reparar una vía con tenis y zapatos normales.

@user-zu2rd1zj4z 4 ай бұрын

Походу, индусы))

@user-jhggfsa 3 ай бұрын

Походу пакистанцы или малазийцы. Индия давно уже фору даёт.

@opilkobeton 22 күн бұрын

А где тот самый дядька в солнечных очках и загнутым электродом?)

@user-dy7wb2yr6d 9 күн бұрын

Pilosopi bajapun putus waduh Geri

@markstanich64 4 ай бұрын

AWESOME AMERICAN ENGINEERING

@frankarmelies5429 3 ай бұрын

nein deutsch Erfinder Firma Goldschmidt Thermit Gmbh

@user-vz8cu7ns4b 2 ай бұрын

А почему не могут приклеить на суперклей

@babajikaghanta8842 2 ай бұрын

Почему у тебя нет мозгов?

@sepehrsepahan-co 2 ай бұрын

❤❤❤❤❤❤

@lorincszabo2452 3 ай бұрын

This method was already used 20 years ago.

@BudiWaluyo-dz2xc 3 ай бұрын

Wow

@elmehdiboumlic6565 3 ай бұрын

👍👍👍👍👍

@arisnandarnandar2435 3 ай бұрын

Keren pjka

@dasdasdatics420 3 ай бұрын

Definitely not in the UK with those soft shoes

@ZerpsT 3 ай бұрын

2.4 million views with 2600 likes and 89 comments? Seems like bots to me.

@kbee7538 3 ай бұрын

Safty first 😂

@jonesy4588 3 ай бұрын

there must be an easier way

@zinoriina2860 3 ай бұрын

PLUS SIMPLE POUR LE REMPLACEMENT D' UN COUPON DE RAIL NON COUPE PLUS SOUDURE ALUMINOTHERMIQUE

@Rosie-ud7ul 4 ай бұрын

Interesting. But no PPE.

@p.istaker8862 3 ай бұрын

Not required when appling common sense.

@Jefe692 20 күн бұрын

No drip trays? Yikes

@ThexBorg 3 ай бұрын

It’s only half the full video

@SujitChoudhury-rv4ce 2 күн бұрын

ACTUALLY RAILWAY THERMIT WELDING ALL OVER INDIA KANPUR UP FAZAL GAUNGE

@Fitch93 3 ай бұрын

Somewhere a worker with OSHA watched this and had a massive heart attack....So many things wrong with this video, sooo many things...

@user-ve1ku7lo8y Ай бұрын

Утак собираешься перепиленные коленвалы наместо ставить👆

@user-ve1ku7lo8y Ай бұрын

Ты за свои ошибки не когда не расплатишся!

@user-ve1ku7lo8y Ай бұрын

Отличные отвёртки!

@user-ve1ku7lo8y Ай бұрын

Захермичтили?

@user-kn2dk8ts7x 3 ай бұрын

❤❤❤❤❤❤❤❤❤❤❤❤❤❤

@chad5893 4 ай бұрын

What on earth is happening?

@acidz0037 3 ай бұрын

A crew on an Indian railway are fixing a broken rail. I thought it was pretty evident 🫤

@chad5893 3 ай бұрын

@@acidz0037 I was talking about the specifics, not the general action of fixing a railway itself.

@my3dviews 3 ай бұрын

@@chad5893 There is a long comment from a couple of days ago that explains all of the steps.