How Connecting Rod Main Bearing are Made || Big Connecting Rod Main Bearing Manufacturing
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- Опубликовано: 2 дек 2024
- How Connecting Rod Main Bearing are Made || Big Connecting Rod Main Bearing Manufacturing
#connnectingrodbearing #mainbearingproduction #connectingrodparts
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That's finest Pako-Tec.
Highest quality made with tools from 19th century by workers which arised direct from 13th century.
Смотрю на этих людей и понимаю что фраза, невозможное возможно, это про них. Красавцы.
East, you amaze me! 55 years ago, all white metal bearings were cast centrifugally. I was a student at the time. But you are very hardworking! Well done! Greetings from Slovenia
While the western world may have more sophisticated tools and training you still manage to do excellent work much respect to you all.
بارك الله فيكم، ماشاء الله، نحب باكستان 🇵🇰.
أخوكم من اليمن 🇾🇪
Токарь имеет своё отдельное помещение !!! Почти чистое и очень просторное. Элита , а тем не менее не гнушается работать ножовкой и напильником. Молодец.
Люблю ролики на производственную тему из Пакистана, пускай даже явно липовые. Сплошной релакс. Главное - работают люди.
Beating on the mating face of the connecting rod. A sure sign that they are professionals in their trade.
Assalamualaikum,salam dari Indonesia, Kalian Orang Pakistan luar biasa.... Amazing !!!
I love this people. Hardworking ,smart and amazing in their profession
When the infrastructure doesn't afford quick delivery of a set of bearings... then it takes highly skilled craftsman to make the needed parts. Very impressive in my opinion.
Wonderfully done, great skills and lots of ambition, viewer from trinidad
These guys are higher tech than the last ones I saw. Freshly machined parts aren't thrown down on a dirt floor.
U can’t beat that gritty feel of fresh oil after ten hours of run time 😂
I had a 30 year old engine in my trawler that had been rebuilt once, and when I scraped her I sold it as a running engine.
One of the two main boat owners in my town used them Chinese knock-off Perkins engines in his boats. The boats had too be steel so he could cut a hold in the deck every 18 months or so too swap them out for new knock-offs cos mate were they ever shite 😂👍✌️🇬🇧
🤣🤣🤣🤣🤣
The dirt helps break in the new bearings for proper tolerances.
@@justingray3456 yeah gotta get that bit of scoring in there. Gives the oil somewhere too sit 😂🤣👍
They also use callipers, instead of a piece of bent wire!
First rate display of engineering. Loved it. 😁
Praise to these workshops workers for their ingenuity and skill!👏🏼After saying that, the working conditions are appalling and horribly unsafe.
Here we se the good time, what we don’t know is, how many of these people lost a finger, a foot or an eye because no protective equipment, I see no helmets, leather gloves, safety boots, eye goggles or face shields!
How many had skin diseases or lungs conditions, from contact with chemicals and polluted air? Industrial accidents are a reality, since the beginning of people working in factories, proper protections and precautions are necessary to reduce the risk and mitigate the consequences of accidents!
Why judge? The West relies on these countries, and these conditions, to remain wealthy. Development of many countries is intentionally stifled by forces intent on maximizing profit.
Only in pakistan you see this kind of working condition their government never mind at all
This guy is a heavy weight in his profession, my respects.
High commitment to hard work!
The part being made is called a Sleeve Bearing.
It has no moving parts, except the "Journal and the Race themselve" so to speak. No Rollers or Balls.
And about the squatting? That's the depth of your curiousity for some commenters
awesome. great manpower, cheers, greetings from argentina.
The manufacturing may be crude but these guys can make or repair literally anything.
THE BEST AND NUMBER ONE WORK !
These are very slow running engines, look at the old hit and miss that are still running today with babbit bearings and or bronze.
I lived in Egypt for a few years and this is how it is done there.
thats going back shimmed bearings.remember pulling shims from early chevs to get the oil pressure back up.
Yes, but the shims didn't extend into the ID & make contact with the crank. Not nearly as much pressure at the parting line, still it's steel to steel contact at some time!
Уважаю людей, которые с руками дружат))
дружить с руками мало, надо еще и с головой дружить..
ما شاء الله👌👍
If I'm not wrong this bearing is made out of babbitt metal.
No such thing as Babbitt metal. The Babbitt bearings are made of tin and antimony.
@@leadboots72Babbitt metal = lead/tin - cast to metal shell??
This is great example of recycling, Nice work 👍
Glad you like it
High skill technical without high technology..very rare and nice videos..muchas gracias
Great craftsmanship for sure.
I really want to see how long these parts last after they are installed. Looks like first rate engineering for the 1930's. Watching these guys I realize there isn't anything I can't build.😁
Me too😂
@@BunchinZaya
Be careful, pal. "MeeToo" may not be the thing you like 😉
для черножопых сойдет. опять на переплавку через месяц отправят 🤣
They have 1930's era equipment but their engineering knowledge is not like anything from the 20th century in the west, I think more was known in the 1880's here than they do now 😅
If the crank journal is straight&round and the lube is clean & pressurized, it will last as long as anything new from a CNC clean room with Clevite metallurgy.
Engines loved being put together with precision tooling. Like an 8lb lump hammer D’oh❗️
How do you think the first engines were made now we have mass production looks a lot nicer
@@jackmehoff1565 if it was a beam engine from the late 1700’s I’d have to agree. But taking a lump hammer too a big end cap is THE WORST thing I’ve seen, u would know what I mean if u had ever had to rebuild one. 👍
what kind of metal is that?
@@donaldhenke2750
What the cast iron engine or the wrought iron lump hammer mate ?
Nice work job bhai
Обалдеть! Шатунные вкладыши из ляминия !?! . Невооружённым глазом видно на 6:35 минуте , что оригинальный образец не ляминивый , а скорее из свинцово- оловянно - медного сплава. Приблизно около 90-10-2 % соответственно и согласно википедии.
Эт наверно штоб заказчик почаще заказывал ремонт . Жалко заказчика . разорится на этих ремонтах. С другой стороны - " без лоха и жизнь плоха".
Работа ради работы. У них все налаженно, никто без работы не останется)
бабит похоже
La mécanique de précision au marteau j adore 😊
In time safety for the workers and a clean and organized shop.
How can you work in a place so messy and dirty?
Each Friday Shop clean up and you automatically boost the pruduction for the next week.
As you can see:
Highest skilled professionals always are wearing safety sandals and safety pajamas but never do cleaning their shops.
@@horstmuller7512 buddy, you forgot the safety squints. These guys always use them when it's time to do any welding or working with incandescent metal.
kind of weird that there is no lock to prevent the bearing to spin inside the rod. But love the work and admire the skills these guys have
that setup is for a low-speed diesel engine. at time mark14:24 they put a metal tab in between the bearing halves that will prevent bearing rotation
Those little 'tangs' do not prevent a spun bearing, they're for alignment during installation only! Many new engines don't have them, being assembled by robots that don't F'up.
It agonizes to me to see so much time, effort, and resources spent on making just one bearing, and an inferior one at that! If every piece in my truck were made this way I couldn't afford to buy it, it would run like crap, and it would constantly break down.
That would take 2 months and about $2,000 to design, manufacture, ship in usa🤣🙄
Well that's not gonna last!
The connecting rod is designed for a steel backed babbit bearing - a shell bearing. Can see the notches to locate it. Instead, a thicker softer bearing is shoved in. The bearing will squash and deform and likely spin.
They're in business and orders are piling up
It’s immaterial because these bearing ARE Babbit. Besides, even ordinary bearings run on a film of oil not the bearings! This oil surrounds the journal and flows between the journal and the ordinary thin film of babbit. Babbit faced bearings are only at most 1 mm thick. You’re correct that these won’t last as long but if installed correctly will provide good service. You seem unfamiliar with these bearings, please enjoy googling…
To by nevydrželo ani na parnim stroji,ne tak v motoru,kompozicí se vylivaly ložiska táhel ojnic a os p arnich lokomotiv,byly silné jenom pár milimetrů..
Even early Caterpillar engines had poured bearings, they worked fine considering the oil and filtration of the day.
Chevrolet used poured babbit connecting rods until 1954….. and with an ancient dipper scoop for lube. They didn’t drill crankshafts until 1954. Lousy but effective design.
Parabéns 👏👏👏 ótimo trabalho!!
почему надо обязательно сидеть и работать в пыли , грязи , гавне , постоянно напрягая очко ? гаспада , вы не пробовали верстаки на чистых бетонных полах и в значение слова орднунг ? вам понравится .
Экономия на всьом.
Традиции .
Тогда,после сборки двигателя,без присутствия песка,ресурс этого двигателя неоправданно вырастет,что ,в конечном итоге,невыгодно ремонтникам
First time I actually saw Someone use a caliper on here
I'm wondering why they go to so much trouble to make bearings. Is the labor so cheap that it's better to make them by hand than to get commercially made ones? The machinery and technology remind me of my first job in a countryside machine shop, sixty-two years ago.
Great Pakistani talent
Алминевый вкладыш это чудо
Excellent channel !!! 😊
Vcs são muito bom show👋👋👋
Acchi gankari hy beta Aallha Hafiz
Ok buen trabajo 😊
Where’s Funk FPV when you need him? 😂
Good luck
Bhai j etni bddi connect rod kon se engine ki hai 👌👌👌👌👌👍👍👍👍
I especially love how he's using the ruler to mark offsets on the unit in the lathe .. especially because this doesn't compromise the dimensions of the ruler, at all (just kidding, it's just as s.. as the other products).
What ruler post a timestamp
Многие работы можно сразу в сервант поставить, но и поучится можно многому.
Сначала думал, зачем они по бокам подкладывают пластинки?) А потом понял, что это делается для продления срока службы вкладыша)) При каждом падении давления масла из-за износа вкладышей моторист будет просто убирать послойно эти пластинки и нивелировать износ))
нет, нет, делают на раз, если уберешь проставки, то отверстие уже будет не круглое😐
@@ЕвгенийБыков-м9в Так проставки же убирают тогда, когда отверстие становится эллипсом, а снятие проставок компенсирует износ)
These guys work cleaner and have better results
Thanks for watching
I notice that they don't show all of the steps - there are machined surfaces that they didn't show how they were done.
Працюй швидше 10,000 одиниць в день треба зробити!😃
Good work men 👍
They would not be doing it if it did not work .
А алюминиевые вкладыши это нормально?)
what metal is that?
So next time you buy a Cummings diesel, you know how it's made.
Pakistani जुगाड़
Вкладыши из пивных банок))) это дааа... Технологии 21 века...
Мы ни таких не сможем сделать .
У нас с бабитом вооще не умеют работать, спецов на осталось.
I don’t remember taking any shims out when pulling the caps off.
What metal are they making these out of
It is an alloy of ignorance and garbage.
It's either lead with small amount of tin or Aluminum.
What engine are these rods used on?
Thanks for watching!
These rod's use in ammonium compressor...
Seria mais fácil encher com solda alumínio o próprio casquilho...em vezes de tonear outro 👏👏👏🤝👍🇧🇷🇧🇷🇧🇷🇧🇷🇨🇮💖
One that don’t mind being smacked with an 8lb lump hammer and a bit of grit in the internals. Cos F1 they ain’t 😧✌️🇬🇧
how do these people sit like that? I couldn't get back to standing if I sat like that! I'm only 55.
Only 55😂
What engine are these from?
mclaren mercedes sls
;-)
Shims ?
Parecen las bielas de un compresor frigorifico
Почему они так любят работать на полу?
Верстаки еще не изобрели, видимо.
Для паровоза пойдет!!!
Do they not know about work benches
If you can rebuild your engine two dozen times....
why are they always working on the floor??? so uncomfortable...
quando algém disser que não faz porque não tem a menor condição de trabalho é só mostrar video
These guys have shoes! ... well boots. What happened to working the right way: in bare feet!
There's nothing better than the smell of lead in the morning...
Not lead. It is tin/antimony alloy. Maybe a little bit of copper in it.
👍👍👍👍
👍
❤❤❤❤
Alhamdulillah
👍👍👍!!!
Бедные люди...
Сколько труда затрачивают на то,что уже давно делают автоматы...
GENIAL
Đẹp
wow
Супер 👍🔥
Have they not discovered benches or conveyor belts in Pakistan? Why are these people always working on the floor?
Please location and contact number of these experts in description. Thank you
Looks like Bradford, UK.
@@horstmuller7512 🤣😂🤣👍✌️🇬🇧edit; or Luton 😂
على الجميع الاستعجال في تخزين الطعام قبل ان تغلق الملاحه البحرية السفن التجارية بحيث لن يصل سفينه تجارية ابداً القادم بلطجه حربيه روسيه صينيه امريكيه اغلاق المظائق ماقبل الحرب العالمية الثالثه وصلة اعظم غواصتين نوويه امريكيه في البحر الابيض والبحر الاحمر مضيق باب المندب ومضيق جبل طارق واغلاق قناة السويس .
Can you make that in English please?
Офигеть
Mitutoyo micrometer से नापना चाहिए.
Even working with soft metals I never used the jaws of the calipers to transfer measurements. Get some dividers man. Jesus.
Wat een gepruts 😂
Did you see the parts wobbling and asymmetrical on the lathe? 😂
Did you notice them line boring the bearing? That kinda matters the most…
Bismillah.
MA perchè non mettiil tutto su un banco senza metterti chinato svegliatevi lavorate in piano svegliatevi siete