How Jaw Crusher Manufacturing In Industry | Jaw Crusher Machining & Bearing Size On Lathe Machine 

Gotta love the way their precision machines are moved with chain hoist, and just beat the hell out of the ball bearings. Incredible!

and all the precision measurements are taken with an "eyecrometer" and a yardstick, impressive

Impressive! They definitely make the best of everything to get the job done! They need mere safety gear though!👍

Most people don't even realize they are using a lathe as a line boring Mill very innovative very well done where there's a will there's a way.

49:55 As an engineer at SKF, I need a theraphy after watching this

couple of whacks with a cresent wrench perfect precision measurement

This was how it was done earlier in the developed West. Great craftsmanship. A beauty to behold. And the battering ram.

Gotta love sandals while pouring molten metal a lifting very heavy objects. Would love to know how many ex employs are missing toes or all toes maybe even feet?

This is the pinnacle of machining accuracy! I am amazed that they aren't forced to replace the entire workforce every day!

No flip flops were injured in the making of this video.

The giant battering ram near the end of the video left me speechless.😲

after all, 500 years back, a dial gauge is a piece of steel wire .. bearing tolerances = two men with a sledgehammer .. .i

I love watching how they do a job and then finding Curtis doing the job right ( cutting edge engeneering Australia)

amazing!! i m professional design rock crusher plann but i have to say you guys are amazing

That is a very difficult work environment, very physical and hot. Not very much safety and protective gear for the boys. Great job making it look easy, even though it’s is rough. Thanks.

Stone Age metal working at its best 👍

Without precise measuring tools, using only tentacles, I admire, great work worth several hundred thousand dollars, congratulations on skills, great professionals. We in Europe have computer machines, but we have slip-ups. Congratulations.👍‍

Bu tornacı işi değil başka bir denge gez göz arpacık nişan almak gibi bir şey tebrik etmek lazım

Interesting process. I would have liked to see the end product in use

incredible works big bravo to all my bros & regards from morocco

Need a sign " Caveman machine and fabrication "

If im a government i support this people whose talent is very competent like me

I am always rolling my bearings in the dirt, they fit better

As the official safety officer for works, I have to approve of the safety dress and safety sandals of the people working here. You will notice on the walls they have fire blankets and extinguishers of every kind. I like the no smoking rule, above all.

Amazing 👏 job when you consider how is is done in a so called modern factory

The cutting torch is the most precision thing I have seen so far.

With what Resources they have it's Absolutely Amazing how well all machining came 2gether Perfectly ! The "Smash it in there" Trick is Ingenious 💯% 🇨🇦

These videos are a testament to the machines and equipment left there when Great Britain pulled out years ago.

Good to see they are wearing their safety sandals

لا توجد احتياطات سلامة نهائيأ بل العكس توجد مخاطر محقة... لو راتبي ١٠٠الف ما عملت هذا العمل...انه من اعمال القرن السابع عشر بداية الثورة الصناعية في اوروبا... No safety measures at all....no boots. No helmets. No gloves. No working suits. No ears muffs. No gogles eyes protection. No nose &mouth masks for lungs protection. So the most dangerous factory in the world... Thanks for all of the workers . I wish for them blessings from Allah and his mercy for protecting everyone of them.

I'm fascinated how they work in slippers.

Oh my. These men are putting ALOT of faith in that tiny chain.

Hammer tolerance bearing fit.

It's like watching 16th century men build 21st century technology with 19th century tools.

49:59 When in doubt... Give it a clout ! I've done a bit machining in my day And this would have been a good job ! Well done fellas !

No room for error with these guys. A 3ft steel rule and a set of calipers no less

I just learned a new use for my gas torch here. See 46:30, you can blow out holes to be tapped. You got to be kidding!

Chapeau!!!! How do you oil the roller bearings while on service?

Восхищаюсь этими ребятами! Инструмент из каменного века, но работу свою делают хорошо!

Hard working 💪people. Take care 🙂

Obviously safety is job #1. There is an old shut down gold mine in Grass Valley, California that had a huge sign hanging up in the office. It said "Number of days without an accident." It was numbered from 1 to 7.

О, эти бесстрашные металлурги в защитных шлёпках!)))

Oh God, another "men in pajamas" video!

Amazing work being done. The best part is the fire in the bearings, the hammering on the bearings with heavy hammers and, for dessert, the attack on the shaft with a battering ram...

- А как вы контролируете вылет резца на нужный диаметр? - Призонным постукиванием микрометрической кувалдой! ))😉

Assalamu alaikum sare bhaiyo ko .aap logo ki mehnat ko mera salam.allah aap logo ko salamat rakhen.khuda hafeej.

For those of you criticizing the methods and precision here, considering the duty this part will see, I'm betting the construction and tolerances of this part will be more than adequate, and it will cost half what it would have been, if produced in one of your high tech, highly regulated, union driven, modern factories. After all, we're not talking about turbofan airfraft engines here. This attitude is why we no longer produce these things here, and these people probably are among the best paid in their society. They'll gladly take our money, and we'll gripe that we no longer have heavy industry jobs here.

At least they have their safety gloves. Every day at work is an adventure!

They really must grease them bearings but they never do. I've watched other videos and they all leave the bearings dry. How long will the machine last with dry bearings?

THESE are the kind of immigrants we need in this country.

GD joob well done 👍👍👍

It's rare to see an inground mould. That's the way to do it with a foundry this small. When you don't have a foundry large enough you make due with what you have. It would be nice too see the company owner giving more care to their employees' safety. That's an issue with employers the world over.

One one hand, I am amazed at the skills of these workers. But on the other hand, I am surprised they were able to fit those bearings with such crude measuring instruments.

Amazing workers. Couple of calipers a tape measure and a yardstick and you could get it that close. I tip my hat to you! I admire your work ethic and skill. Best regards Bob from Virginia USA

Is this suppose to be impressive or terrifying? I’ll go with the latter

They have to do things this way because it is almost impossible to get replacement parts shipped back to the 7th. century. 😶

Because the main bearings are worn out on the lathe faceplate this operator must be somewhat skilled to do this work.

Wow, it's scary, it's fun, it's surprising

great job guys.. You have talent

Beautiful work Brothers! Kind Thanks for sharing, Many Blessings! DaveyJO in Pennsylvania

i feel i am watching an episode of the Flintstones.

Too good work 👍

Precision total......"total para lo que va a durar"....ayyy Ahmed , que se ha roto el invento

10x playback speed never needed more

Incomprehensible, but quite believable: I saw a great deal of unfinished materials on the ground, likely not usable, so it sits.Fitting up 'BIG $$$' bearings with sledge hammers and battering rams is about as 'cave-man' as you get. They got the job done though.I wonder what they could do with tools and conditions that weren't so primitive.

Waaaooo amazing work. Very very hard working.god bless of you.❤❤❤❤

27:27 You have gotta love that honing job!

Качество металла прям офигенное.

My god all the precision went out the door , thermal shock every where.

Once again, the Pakistanis show how real men do a job, unlike all these mamby-pamby keyboard warriors who bad mouth them.

° Cut to shape ° File to size ° Pound to fit Justa lika dowwwn towwn! All in a daze work.

Wonder what’s the wait time on replacement parts and the availability of tech support?

I just love these crazy Squirrel Olympics videos ! The little guys are so determined, and some times I swear it looks like they are actually enjoying the challenge of trying to figure out how the heck to get that big pile of nuts ! You got this, little squirrel buddies ! ! !

Jesus. Can you imagine the damage to the bearing races when they use the precision 'battering ram' at the end. Modern manufacturing would use a hydraulic press.

If anyone wants to know what this is, it's a 4L85e parking paw.

Very good and helpful 👍

It can’t get any more 5th century BEFORE CHRIST. Ancient Egypt? Wonder how often they catch their dresses on fire? Utterly fricking amazing how they can get it done using this antiquated tools. Gotta give them credit for making it happen.

I like how the sped-up background noise of the machines is like some dystopian, atonal background music that hints at the menance and danger of the work they are doing.

That's some beautiful work, congratulations Machinist

Could it be possible that the white powder is asbestos, but if not bo respiratory face masks bring used.

They need a mash medic in the shop to patch the injured and keep them in the game til they're maimed

Great job guys. Now time to look east and pray.

the floor sweeper has got their job cut out for him/her, damn

This video is sponsored by osha

Like my grandfather used to say "all you need is a bigger hammer"!

Смотрю я на этих трудолюбивых ребят и что-то вспоминаю:по моему так работали в СССР в годы первых пятилеток!

54:35 In the Middle Ages the castles were stormed in this way...🤣

So this is the kind of work environment safety levels you have when there are a half billion more guys to take your place. Sad existence when you think about it. What a world we have created for ourselves.

Как называется материал после такой "технологии отливки"? Железий или Чугундий? Непонятненько! С одной стороны стружка при токарке крошкой чугунной, а с другой стороны приварены "ноги". Зогатка!)))

Great workers.

Use netrogen liquid for easy your job when installing the bushing

Great craftsmanship, just wish they were wearing PPE.

Do they grease those bearings, or are they wet with an oil bath.

Very good skilled persons done this job nicely

Pure skilled with no hi tech and automated machining equipment

This is why they are called, “The Third World.”

Это просто гениально, молодцы.

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I observe that these MEN are well-skilled in getting things done in a place where there are not a lot of resources and advanced equipment. OSHA has never inspected this shop nor has a Union Rep!

I love the ‘Giant Swinging Hammer Press’. I wonder how many guys it takes out if they control of it.