Watch a Chill Mechanic Rebuilt & Welds a Broken Crankshaft Back Together || A Mechanic MAGIC

[@АлександрА-д1х]

И токарь классный и сварщик отличный 👍

[@Vincenzo_F]

*And after a good polishing it throws itself on the ground in the dust .... But the oil circuit to that bush is no longer needed, right?* ❤👍🏻👍🏻

[@sellier-bellot22]

Fucking hard working guys !!!

[@jamesinnit3115]

Probably a test polish and final inspection he's handing back to the engine guys. They will polish it and drill that oil way why should he do it he's done the hard bit why do that for free for them?

[@monkeymagic4555]

Gotta love how the Lathe is Multitasking.....Holding up the building while cutting like a boss at the same time :)

[@rbclima]

Hahahah

[@spyder000069]

I don't want to brag but I swapped 4 wheels on my truck this morning. It was raining too. Treated myself to a sasauge biscuit and a large coke. 💪

[@rotate85]

I guess this only works where labor is cheap. That crankshaft is not going to last.

[@EcnalKcin]

Neither did the original. For that matter, why wouldn't it last at least as long?

[@timothygeiger8271]

@@EcnalKcin guaranteed to hold together for the first start, after that no guarantees! If it was for an engine without expecting much from, it might last a 5 or 6 months. But that crank they will demand alot out of it, & they don't exactly take too good of care of their equipment. Look at the working conditions, limited resources, which means limited as to proper maintenance.

[@williambryce8527]

Compared to most on this channel this guy is a cut above! pretty clean shop and he takes care of his equipment!

[@williambryce8527]

@Romulus III It is a high population country with non high tech equipment and low wages. Compared to most on this channel they are doing great. Not every place in the world is 1st world...

[@Leon-sv9qe]

It is very interesting video, please upload more like this

[@Jonathan.D]

I could watch these guys work all day. They are so ingenuitive and hardworking. This is not as simple as he makes it look. They take something that was scrap and made it useful again. Don't stop making these videos!

[@1965clement]

I'd run that crank man did a great Job

[@AC9081]

Nothing like smoking a cigarette, drinking coffee and rebuilding a crankshaft that’s going to last six days.

[@Dec38105]

I suppose mechanics in western countries are the best , no one ever been ripped off or had a shit job done /s

[@AC9081]

@@Dec38105 No clue about the Western world, I live in Mandi Bahauddin (Chak No. 51).

[@ToreDL87]

Auch lol

[@mick1gallagher]

More like six minutes

[@tinko975]

Surface of that shaft is now only steel. But original it have hard metal coating. Wolfram carbide or similar.

[@looking_33]

Amazed by such impressive technique… Once again. Invaluable knowledge shared on these movies sir !!

[@ValiRossi]

SKILLS! Great job!

[@MrMercurymark]

Já vi muitos blocos estourados por virabrequins enchidos ou imendados. Outros rodaram muitos KMs sem problemas. Veja o quanto trabalham bem apesar das condições! Top Top Top! 🇧🇷🇧🇷🇧🇷

[@curttolley3829]

What about the 2" cut out of it. And no oil hole.

[@randombastid725]

I love the wooden dowel holding the machine in place so it dont flip over😆👍 you may as well sledge hammer that crankshaft down the toilet 🤣

[@deedle6073]

He should probably put his tools in a place that he doesn't have to reach over the lathe.

[@NoGoodNolan34]

What about the oil journal hole?

[@GISA05]

Забыл

[@Jonathan.D]

He does redrill the oil journal. If he didn't it would fail in no time. In the previous video, you can see him drilling it as well.

[@tinko975]

This crankshaft dont have holes for lubricating bearings?

[@juniorsachinelli363]

Excelente trabalho 👍👍👍

[@bonboncak42]

This is where all the “cheap” repairs happen, you might think that it is all BS when it comes to expensive parts and services, but these videos really shows how much does it take to fix your car. These people might be the only ones who provide your “super discounted” parts, and I wouldnt bet on it not putting a hole on your engine block lol. But then again, when it comes to poor countries, these people are the “magician” and savior for all the vehicle owners in the country. they can fix it, eventhough it might not last a while, its the best they can do with a limited resource and purchasing power of their customers.

[@John-nw8uj]

Yes Magic. John

[@lobzik45]

Crankshaft necks are made of hardened steel. This fix is good in case of emergency, but in terms of reliability it doesn't look ok.

[@tractortopgear7025]

Good job

[@mauriciorodrigues9991]

Realmente, esses caras são como mágicos.

[@walterwingert8060]

I was a mechanic for thirty years he did a very nice job accurate miking very nice. You cannot pay me to use that crank it will Fail. Oh by the way there was no oil hole for the bearing major fail.

[@scotttaylor9900]

BADASS

[@zafaradeel2107]

At 34:00,insane jurking! ! !

[@mypride8780]

Amazing work, but, finally not balanced, not polished right way, surfaces not covered by thermal shield

[@paolino2836]

Больше похоже на работу скульптора. Но работа, безусловно, мастерская

[@fatihsezer1322]

Master degree..

[@jeffreythomas4283]

Amazing skills 👏

[@АлександрШмачилин-т6е]

Как я понял из двух один он сделал. Проверить бы, сохранились ли балансировка и прогиб вала.

[@Elmax-c7f]

сохранилась балансировка= выигрышу в лотерею) и масляный канал чет он забыл просверлить) да и говнища в остальные абразивного напихал будь здоров, заепешься полоскать) а так вродь нормуль

[@lobzik45]

Ну и шейки должны быть закалённые, а он там наварил всякого. Как костыльное решение - норм, но надёжности никакой

[@tcmshop.tambov6798]

Отверстие подачи масла на восстановленой шейке отсутствует.Как будет складываться масляный клин?

[@Blazefork]

Probably shipping them rebuilt to A&I lol.....in all seriousness a very talented individual.

[@АртурХасанов-г5б]

Было одно видео где они из металлолома отливали коленвал точили и упаковывали в коробки с надписью Беларусь . Так что все возможно

[@straus8998]

давай ссылку.

[@АртурХасанов-г5б]

@@straus8998 а так много видео просто вбиваешь в поиск пакистанское производство и потихоньку прихереваешь . Хорошего просмотра 👍

[@alexandrazizov8676]

Шейки вала цементированные должны быть. Халтура это все, до первой хорошей нагрузки. Лопнет

[@hayleyxyz]

23:30 what is this step? what is he doing?

[@LEBRAOful]

Profissional sabe o que faz a qui no Brasil joga tudo fora aí sabe aproveitar tudo seus são muito inteligentes

[@ИгорьМицкий-э7с]

А как же отверстие под смазку?

[@1magnit]

Is that a Toyota 3lt crank?

[@deplorablebristolian]

Looking at the splines on the front of the crank you could be right. I know the Toyota 2L engine in all it's different capacities drives it's oil pump like that and those engines are also known to break cranks when turbo charged. You've got to remember he used two broken cranks to make one whole crank so it's obviously from an engine known to break cranks on the centre main journal.

[@1magnit]

@@deplorablebristolian They always seem to spin the no4 big end bearing when there's an oiling problem and then , when you keep driving they crack at the no 4 or close to where no 4 meets the main.

[@oasntet]

@@deplorablebristolian Gotta wonder how well the weld is going to hold up when the original didn't. Are those welding sticks made of some magical grade of steel that's better than the steel the crankshaft's made of? Or do you know you're getting a welded shaft for cheaper and to drive super carefully on it?

[@deplorablebristolian]

@@oasntet Yep, I certainly wouldn't waste my time putting that crank in an engine.

[@EcnalKcin]

@@oasntet I guess that would depend on a number of factors. Like why the original broke, and what steel it is made of. It could be garbage as many people here seem to think, or last another 20 years depending on those factors

[@tesfagebrehana9820]

😍

[@DavidMG99]

👍👍

[@АлмазСахибуллин-т1и]

👍👍👍

[@АлександрА-д1х]

👍👍👍🙄

[@ykd0011]

Our neighbours

[@straus8998]

кто нить на таких коленах ездил?

[@nikolayzavalishchev2181]

А кто его знает.Может мы ездим и не догадываемся об этом.

[@GISA05]

Они долго не едут, мотор стучит, это колхоз.

[@javedmir7989]

how is the war with Ukraine going guys?

[@straus8998]

@@javedmir7989 Great! Ukrainian fascists are being put in the ground on all fronts!

[@buddyjohn]

guy spends all day on a crank you can polly buy from summit for $189

[@GAIS414]

Bracing the lathe to the wall, throwing precision parts around in the dirt. I wouldn't count on anything even close to spec coming out of that workshop. The man doesn't even have respect for his own work.

[@-8_4532]

Ерунда