Resurfacing Seized Diesel Engine Head in Local in Local Workshop || Repairing Engine Cylinder Head
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- čas přidán 14. 09. 2021
- Resurfacing Seized Diesel Engine Head in Local in Local Workshop || Repairing Engine Cylinder Head
#resurfacingseizeddieselenginehead #rebuildingcylinderhead #valveseatinstallation - Auta a dopravní prostředky
Lovit. Can imagine howls from engineers worldwide as they see parts and tools tossed onto dirt floors.
I cringed, like a lot
It bothers me to my soul. Freshly resurfaced head surface, drop it on the dirt floor.
@@mannys9130 OMG will that engine run after throwing the head all over the dirt floor?
the machines could have been embedded in the floor level, so ergonomics would be on all the time
same..
I grew up around aircraft engine rebuild workshops which were spotlessly clean and everything in the right position for machining. But still engines would fail on occasion. Had I grown up in Pakistan and the like I would not know any different. Their truck motors are tough and do not seem to suffer breakdowns because of soil ingression. I notice they do wash components very well upon assembly. It’s a matter possibly of perspective. I also lived my childhood amidst primitive hill people of PNG who were horrified that we blew our nose into a piece of cloth then wrapped it up and carried it around all day inspecting and adding snot as we went along ....perspective.
It amazes me that these blokes can fix just about anything with the most basic tools yet no one in the whole of Pakistan has thought of inventing a work bench. My knees hurt just watching them. I like the way the first bloke dressed up for the video, he was wearing his best vinyl crocodile skin Hush Puppy safety boots.
Unfortunately un-educated people are leading out engineering industry. That's why.
I also feel sorry, helpless and mad to see this, I love mechanical and want to work outside but same people who are in video are so harsh and non sense to dealt with.
They make joke of new comers, beating pupils( new comers or learners) and abusing them is normal.
A lot of bad things are there which cannot be expressed in words.
@@SolarRepublic I’m really sorry to hear that Alahmad, everyone deserves respect and not be abused. Good luck 🤞
@@SolarRepublic sounds like they are their own worst enemy.
@@SolarRepublic It sounds like an initiation rite. Educated people do those things to newcomers too.
Several recent study's have shown prolong standing as a leading cause of back issues , it even cited how much older primitive tribesmen had far less spine damage from squatting when doing things vs the strain of standing on hard surfaces all day , I'm 6'3" an my Spine is a wreck from doing industrial equipment repair , an well jumping outta C-130 didn't help much either .
Great machinist. Glad to see younger men learning too
9:30 зачем он поставил щит, если не пользуется СОЖ? Постоянно ощущение, что они где-то подглядели все эти операции, но картинки были потёртыми и неразборчивыми.
У него спецодежда дорогая))) А если серьезно, то щит не от сож защищает))) P.S. Видать он хорошо разглядел картинки по ТБ, в отличие от некоторых))))))
Greetings from Egypt, despite the lack of possibilities and the lack of cleanliness of the place. Good luck
Just with safety glasses and a sheet on the ground. I would have given you 5/10. Steel toe boots priceless
Красивый, работящий народ, будто кем то или чем то наказан. Желаю удачи! ЛАЙК!
From a skilled western, world class, time served engineer’s point of view, it’s incredible to behold! I/we would say we can’t possibly work in these conditions....and yet they do! I can only imagine if the assembly is thoroughly washed out with appropriate solutions, the finished item probably works quite well!? Bravo, I’d say! The handsome man plough grinding the face dry!!! and breathing in the dust and fumes you could see clearly...won’t stay handsome much longer! I need a lie down to get over this scene of near carnage and accidents just waiting to happen eh? Cheers all!
They Definitely do a great job with what they have available.
The environment they work in, is much the same as our industries of years gone by.
Of course it's always a $ thing to improve life standards.
Something us poor suckers endured when we did not know any better and we work because we had to, not because we wanted to.
People working now are spoilt with the conditions they can work in.
But they still like to complain regardless 🙄
WELD MACHINE So true, all you say! Cheers
and to think this is not even close to some of the worst conditions out there..
The price for a head rebuild is normally 2 goats but if real bad add 4 chickens
бля, неужели на корточках работать проще чем за столом??
мильярд индусов и пакситанцев не может ошибаться
@@TheAmd481 несчётное количество мух тоже не ошибается по поводу говна.
Love their safety sandals
Good to go for another year or so. Imagine the joy in Pakiville when they discover shoes/socks & benches. Steam cleaners would put them over the top!
Must have 9 lives for sure with all the grit that’s going to end up inside.
素晴らしい復元に秀樹感激Goodです=3
تحياتى من مصر رغم قلة الامكانيات وعدم نظافة المكان حظ سعيد
👍👍👍
what is this ? you have not table , work table , air compressor , you dont wash with fuel , and etc,,,,,,,,,, , your work is not ok , cleaning is not good .
Got to give credit for accomplishing a lot with so little. Enjoy the steps taken, but not necessarily the conditions.
No tienen una mesa de trabajo pero si una perfiladora de válvulas y una fresadora para la tapa, amo estos videos ❤️
As a retired mechanic they did a good job with that cylinder head.
Do any of the shops need tools donated to help ? If so what do they need?
John from Canada.
That's my thought too. Make a good sized donation to some of these machine shops, the world has extra tools to send them instead of letting them rust. A 1st thing is to send them this unusual thing called a metal table.
@@apollo5751 yes for sure , lots of cheap used tools around , I'm sure just some better wrenches and socket sets would help . I would like to see some safety glasses as well.
Dear God, if you're going to send them anything John please make it measurement tools. Dial indicators, micrometers, calipers, bore gauges, etc. How much did he take off that head? Who knows. Was it level within a thou before grinding? Who knows. Was the head level before grinding the valve seats? Who knows.
A concrete floor and a broom is a good start.
Then they can move up to a decent bench, steel toe boots and safety glasses. Perhaps a couple garbage cans.
they need hammers
I'd recommend using speed 2 to watch this. (double).
As I always do 😉
Good recommended
I just pull the timeline slider a random bit forward when i get tired of watching one of the things they do
Good Work 👍 I Like ✅❤️❤️🌹
nice job
whay everyone all mecanic in pakestan working on the floor not on the table ??is vevery hurd ..
Официальный дилер лады
they dont waste paper towels like we do i admire these guys they are very sharpe with a hammer..
Oh this channel is like watching people murder parts... I love it, and I know a few people at the next work safety seminar that will love a few of those... But to be fair this one for the machines and tools they have has been done very well! And as I write this he throws the just machined surface on the ground... AHHHHHHHHHHH that hurts
It's OK, that dirt is soft!
Skilled workers no doubt. They feel compelled to work in the dirt, throw machine surfaces onto the dirt, and hit everything in sight with a hammer. Surprisingly this repair will actually work and is not really done that poorly. Can you imagine what they could do in a clean well equipped shop?
The people in this video.
Definitely do a great job with what they have to work with.
It sort of motivates me to be more happy with all the great equipment i have to work with after watching videos like this.
I doubt i could work on the floor like these guys though ?
IF i did for more than 30 minutes ?
I would definitely have trouble getting back up again 😂
Necessity is the mother of all invention. This is proof of it
LAS TAPAS SE CALIENTAN Y LOS ASIENTOS SE ENFRIAN Y ENTRAN SIN GOLPES . GRACIAS
Isso e na Índia ? Vi em outros vídeos aqui, que a maioria dos trabalhos o básico que era pra ter uma mesa para colocar as ferramentas não aparecem ter, mais máquinas eles tem com força
mbok yao pakai alas pak pak... pasir nempel semua...
wow~~
Just like a surgeon..... skillful work with their brains and hands yet one small mistake and the customer is fucked
Nice job. But why they like working on the ground?
Very Good Job.
Sometimes Less is More ??
It's a little ironic ?
We buy all this equipment to get the jobs done to highest degree.
When in truth the motors we see getting rebuilt here will most lightly last 10 minutes less than an engine rebuilt in a high end machine shop ??
I like machines like that old valve grinder that are have a one-wire system. (220V)
17:28 ? That’s just a normal cord with 2 or 3 conductors (i guess 2 as it’s India - it needs to be unsafe to be allowed)
Is there a law against providing bench’s?
yes
😂😂😂
i saw that thumbnail pic and went "youve GOT to be shitting me"
Warum haben die alle keine Tische?
Так вот оно какое.....жёсткое технопорно.
El trabajo es meritorio , pero no sé puede trabajar en el piso ,con tierra , TIENEN QUE HACER MESAS ,ASI LA BUENA MECÁNICA SALE MEJOR , SUERTE
DESDE ARGENTINA !!
Everyone comments about the floor , it's not just dirt it's a mixture of limestone an earth that's packed tightly an then oiled an has to dry for several days , it's almost like a soft concrete, you can sweep it an even mop it , if you have a large liquid spill of course you need to wipe it up quickly an when it drys it's hard again , it's not like working in your backyard on the ground , if you notice when they flip the parts around there's no chucks taken outta the floor an there's no dirt sticking to the parts on the guys hands , even with oil ab grease on his hands
Doesn’t matter what it is. A floor is dirty and especially one with such inconsistent surface which cannot be cleaned easily. There is no excuse not to order a workbench if they can afford such giant milling machine. The hardness of the floor + inconsistency also damages the machined surface when he tossed it down.
Притирочной пастой сейчас никто не притирает. Алмазная крошка на сёдлах оставляет ямки при работе клапана, после образуются на сёдлах язвы и герметичность нарушается. А так все нормально.
They might not have many trees in Pakistan? That might explain the general absence of any tables? One thing is for sure, they've got lots of dirt floors 😉
Workbenches are often fully steel though. But yeah if they can afford such enormous milling machine then i also don’t see the reason why they don’t get a workbench 🤷♂️
they wont work at bench level, if head falls off it will break toes
Hello from the States . What i don't understand is they do a decent job on shaving the head. Then put it on the dirt floor OR CLEAN IT WITH filthy rags 🤣🤣🤣
Это может еще и официальный сервис?))))))
Да у нас так же в деревне делают, даже хуже порой
Aslkm brother ye tool kaise banana uska ek video banao
Excuse me, but I didn't see an OSHA inspector anywhere! I don't think wearing you pajamas and a head scarf while working on a turret lathe is in the "Good Practices" guidebook.
Honest question.
Why don't they have air compressors?
Or indoor plumbing
or bathroom
why you posting video from other channels
Откуда он эту голову откопал? Неужели она до такого состояния где-то эксплуатировалась?
все на полу и на "кортах" неужели стол не смастерить?
They going to adapt when electric comes out.
Electric vehicles you mean? I’m sure it’s going to save them maintaining a million different parts. But i’m also sure they’re going to keep the petrol engines running for another 200 years. India will be the last to go electric for vehicles.
Replaceable valve seats? The one who designed that cylinder head is a genius. How many manufacturer offer this option?!
I think they are more common on bigger diesel engines than for car engines.
Lots.
Almost all manufacturers install hardened seats from the factory these days. Cast iron is too soft.
Doesn't really matter in this case. Instead of using a 3 jawed valve seat puller, they pry the seats out, wrecking the interference fit between the seat counterbore and the valve seat. THEN they hammer in the seats, which fracture them. If you heat the head to 200 degrees and freeze the seats to zero degrees they literally will drop into place, no hammering needed. But...you need a source of heat, and a source of cold.
Интересно как долго эти движки работают после такого ремонта :)
A long time
Разве профиль седла клапана не трехгранный?
Coolant? It's a thing you use for grinding.
🇬🇧 Very first thing you do on a cyl head overhaul , is check the head surface for cracks by cleaning and inspecting, not half way through ,and that method of lapping in the valves is nuts, I could go on...........👎
@@englishbob5106 If valves and seats are cut properly lapping is unnecessary. That valve job already has 50000 miles of wear on it.
Can't get a flat surface without it on a head that long. Guarantee when the head cools its going to be cupped.
@@billmiller7138
🇬🇧 👍
This are the guys to fix the world after an atomar strike!
We, we cant even flush a toilet without electricity!
You think these mills and valve grinding tools are goatpowered in this video then?
But the shop has electric tools which is cheating!
Is the head cracked at 14:28 ???
That appears to be pitting....soon to be a crack.
One advantage of a dirt floor is when parts hit the ground they don’t go very far, and you don’t have to sweep out the dirt. Must be a new helper, very clean bed sheets.
всё чётенько
компресор заебись работает
Чистота залог здоровья.....двигателя.
Čo to roby čo sa zblaznl na zemi vpiesku opravuje mecaniku to je sila
Frightening
Build a Damm workbench and stand on your feet..dirt can kill an engine
Travaille toujours assis loll 😂😂👎Et l atelier ke top !
19:43 The date is 9/11/2021. Did he purposefully cross the 2 number 1s, or lay one of the 1s over on its side in the number "11" like that? Is that because of the 9/11 attacks in the USA? Do they not like to write the date "9/11" as it is anymore because of what happened? I'm really curious.
9/11 is the US date format that no-one else in the world uses. Everywhere else is day month year
@@Spookieham What do you see when you look at that timestamp though? What else could it be? Serious question, not being sarcastic or trolling.
Wikipedia says India uses Month/Day/Year "sometimes." They say the majority of English newspapers and media use Month/DD/YYYY like September 11, 2021. So it's definitely possible that this person lives in an area where MM/DD/YY is the format used.
It looks like 9/11/2021 to me with the first 1 of 11 tilted over across the second 1. It can't be November 9th, 2021 because we aren't there yet on the day when the video was filmed and so it wouldn't make sense labeling that arbitrary future date on the head. This video was posted around a week ago today, so that also tends to support the idea that it means September 11th, 2021. The head work was completed and filmed on 9/11/21, it was stamped with that date, then the video was edited and uploaded a short while later. I don't really know. That's why I asked. It just looks so much like it says 9/11/21 with the 11 intentionally and purposefully messed up so that the 2 1s no longer stand upright in a correct number 11. From what I understand, most people in the Islamic and Middle Eastern worlds really hate that the 9/11 attacks happened because they were done by extremists and caused an age of war and anti-Muslim sentiment and stereotyping which can't be undone. Islam is a mostly peaceful religion but many Americans think it's bloodthirsty because of extremists. Perhaps the date is seen as unlucky, or undesirable or associated with destruction and loss, and people now don't want to put it on things that they own or sell or repair out of superstition? I'm not sure.
In most countries in Europe they make a cross / slash line on their # 7 so it cannot be confused with the #1 . Maybe he didn't have a # 7 stamp so he did a #1 with a cross / slash ?
Also they cross #0 so it's not confused with the letter O , an cross the letter Z so it cannot be confused with a #2
Unreal to think that those heads would even run on an engine for any length of time. Would hate to see a short block being built there.
They did a perfectly good job for the application. That head is a million times better than how it came to the shop. Thinking this is not going to run is making you look like .... an ass.
@@morganfreeman5171 oh it'll run. Not likely for very long before it burns oil from all the dirt that's in the guides and intake ports. Good enough for them I guess.
If they can't figure out how to put the head on a bench to get it out of the dirt, wear some damn safety glasses and boots then they're beyond help.
Yeah, I'm the ass. Ok.
я не знаю як і чому. Но клапана від КАМАЗ проходять азотацію. седло під клапан теж має якусь термічну обробку. те що я бачив. це що?
And an old version of resurfacing CNC
Трудяги
I like the fact the head grinder is equipped for but doesn't use any coolant flood. He will be dead soon from silicosis.
Ils pourraient se confectionner un établi au lieu de travailler dans la terre, et avoir des chaussures plus adapter, ils sont encore au 19 em siècle
Lokal werk ayam sorry beta
wheres the women doing this work eh!
OMG, I remember when you could do this to an Chevrolet or a Ford…. Just think, this motor probably has 3 or 4 million miles on it driving over terrain that makes that shop floor look like butter. Most American cars now get 100k and the body and frame are literally falling to pieces. I wake up everyday and thank the lord for the EPA, NTSHA, and every other government agency responsible….. I wonder if he had to shutdown for COVID?
I believe the average Indian citizen has heard “some time” months ago something about covid. They just continue life.
Сборка российского скреполета сс 100 суперджет
не просто скреполет, он еще и аналоговнетный..
...and we wonder why they act the way they do. Fred and Barney were more civilized. Anyone who works squatting down in filthy clothing on a dirt floor to install valve seats on an old head, well we can see why they are not a NASCAR shop.