This is one thing I would not be trying to repair. It is only "appears" to be fixed. Not fair to the customer.

@Sinixter84

Ай бұрын

You really think that someone that work with a 60 years old sovietic escavator that his father bought for 2000$ and 2 camels (the sigarettes, not the animals...) prefer to soend 10K $ for a brand new piston instead use this one?

the first time it bends then gets reheated straightened the tensil strength of the steel is lost . so when reinstalled and re used it will bend that much easier or even break in half

@IRSO76

4 ай бұрын

Right !

@nikolasvelezis3755

3 ай бұрын

I agree with you 💯 %....But if you don't have money then it is the only solution...

@naufalkusumah2192

3 ай бұрын

You know, it's more important for them to appear to have been fixed rather than fixing it properly

@allanstriber5272

3 ай бұрын

Yep. Just leave it to know whats going on....stop bringing your shit here ..... Usa usa

@antonblackvol7291

3 ай бұрын

Зато у этих парней будет всегда работа

and I wasted money on a dial indicator

Amazing work gentlemen, here in America they would have said it's impossible to repair. Pak Discovery Skill says behold the impossible. Well done BRAVO !

@snowflakemelter1172

4 ай бұрын

Not impossible just not economical and not safe.

@PakDiscoverySkill

4 ай бұрын

🥰❤️ Thanks for your positive comment.

@bills6093

4 ай бұрын

This exact repair would be far more easily done, and more accurately done, with modern equipment. It's not done in the West because it's really not a good idea to do it. It is only being done here because they have to do the repair as they have no way to purchase a replacement part. I admire their skills.

@snowflakemelter1172

4 ай бұрын

@@bills6093 no excuse for not doing proper weld preparation , it only requires the grinder they have .

@zbeast

4 ай бұрын

we'll when you don't have to warranty it you can do anything.

What I like most about them is their concern for the environment.

@C3Rl3

4 ай бұрын

the energy required to make a new one would be worse for the environment.

@jonathasfigaro4992

4 ай бұрын

Actually they are recycling

@Mrbfgray

4 ай бұрын

@@C3Rl3 NO. Real MFGs are vastly more efficient and energy consumption is the least of it. Plus this thing will blow the seals in cylinder spraying hydraulic oil everywhere and needing to be replaced anyway, if they are lucky and it doesn't break and kill someone. Heating it the way they did destroys the properties of the steel, the surface will be wrecked, it needs to be almost mirror smooth.

@C3Rl3

4 ай бұрын

@@Mrbfgray uuhhh WRONG? Maybe go back to high school if you think that FORGING A BRAND NEW PART FROM NOTHING would be "vastly more efficient". Also, keep thinking that, they fix THEM DAILY like this. But i bet you know so much.

@Mrbfgray

4 ай бұрын

@@C3Rl3 Yeah I work on such equipment daily and have engineering degree, design and modify heavy equipment. You exemplify how high school is nothing but babysitting today. Garbage in garbage out, plus the pusification of America, blatant momma's boy who's never done anything. You can't even define steel let alone know how any of this works. You have NO clue. They didn't fix a damn thing, it was a RUBBISH job.

Who needs a micrometer... every size is a good size.

@dc6233

3 ай бұрын

Just use a stick and a rock...

12:23 when you have work at 3pm, but you got your dancing 🕺 shoes on and ready for 8pm 💃

@DirectCurrent4u

2 ай бұрын

Those Shoes are better than any shoes I own! Daamm!💯

Always safety first with these gentlemen!

La verdad que son muy buenos en lo que hacen , sin tanta parafernalia 👍

I know this is not the best fix, But if I needed it straighten until I got another one Id sure have one of these guy's straighten it for me. Nice work.

No need to watch the whole video, they show the whole process in the first 38sec….stop doing that, it ruins the anticipation of the rest of the video

Why does everyone work on the ground.🤠 Are you so short of material you can’t make a bench? I used to make hydraulic cylinder rods like this. You need to measure the diameter of the shaft at some point. Making it look nice is not really fixed. There was a lot of grinding where there was no welding. This rod will likely be sloppy as hell in the gland and likely leak a lot. I guess poor farmer doesn’t really care. He just puts used cooking oil in the system 🤠

@PakDiscoverySkill

4 ай бұрын

Thanks for Your comment & Also to visit my channel. This is Pakistan, & in Pakistan we do impossible work turns possible on this floor, without any expensive tools or equipment.We Work by heart. It doesn't matter if you work on the floor or on a bench or Table. Thanks💌

@DavoShed

4 ай бұрын

@@PakDiscoverySkill You guys work hard. All I’m saying is work smart as well.

@chrisst8922

4 ай бұрын

That country is a nuclear power. Can you imagine what that's like.

@ronblack7870

4 ай бұрын

in these countries everyone squats as a normal thing. in the west we are too fat to squat .

@DavoShed

4 ай бұрын

@@ronblack7870 I’m not fat and I choose not to squat 🤠

The next owner wondering why they keep having issues with this cylinder rod. It keep leaking hydrolic fluid, flexes abnormally when lifting heavy loads.. but a new one is 10 grand...

@jantonio0099

3 ай бұрын

of course it needs special tempering and grinding equipment

Minimal tooling but excellent results 👍

@PakDiscoverySkill

4 ай бұрын

Thanks 👍

Great work and cut!

Технология супер,скоро обратно

Сколько их смотрю,для их главное чтоб КРАСИВО было,а до размеров,тех.процесов им поху... они об этом не слышали!!!😁

@user-jm4nh7um9b

4 ай бұрын

Я одного не пойму ..они как его в размер загнали, слоем хрома?... или там сосед также манжеты восстанавливает и варит на любой размер из б/у резины автопокрышек😂

@user-bp6cj9fe5q

4 ай бұрын

А что не так с размером? Его же не на станке протачивали. Да и это не прецезионный золотник. Там поле допуска на таком диаметре несколько десятых. Так что чумазые все правильтно делают. @@user-jm4nh7um9b

@-U209

4 ай бұрын

Не кривой, пойдет 😂

I thought it was fine after the press lol

I like it…don’t be a hater. Straight is straight, and you know it.

@PakDiscoverySkill

2 ай бұрын

🥰🤲

Nice work guys!

That chrome 💀

@mcjdubpower

3 ай бұрын

Hexavalent goodness for all.

Rapaz ficou top

how to make a scrap rod.... ive made hydralic cylinders for the last ten years

It's very satisfying video. :)

Good job👍👍👍.. Amazing work...

If we had people work this hard here in USA it sure would be nice. They may not have the best tools but I will tell you that they do icer work then a lot of the multi million dollar companies here in the USA.

@PakDiscoverySkill

Ай бұрын

Thank you so much. Your compliments make our strength🥰🥰🥰🥰🥰🇵🇰

Great work. Looks beautiful

@PakDiscoverySkill

4 ай бұрын

Thank You🥰

I only feel sorry for whoever will be near the excavator when this piece of scrap is broken.

@Mrbfgray

4 ай бұрын

It'll blow the seals in the cylinder first day of operation and need replacement, but yeah they cut the strength in half by heating it lk that, it won't likely break in half but bend again much too easily.

@ronblack7870

4 ай бұрын

@@Mrbfgrayyou are both wrong. i have seen cylinders with slightly bent rods operating for years. i have 40 years in hydraulics and the seals will be fine. they didn't change the diameter enough to make a difference. that wheel was just rubbing compound. maybe 1 thousandth of an inch difference. what will happen is they will all die from cancer from hexavalent chromium fumes. that is potent carcinogen.

@Mrbfgray

4 ай бұрын

@@ronblack7870 Guaranteed the rod was dented, gouged and scratched and they removed most of the chrome allowing it to rust. Damn good reason we don't use garbage like that, it's false economy for any machine that is worked hard daily. Ridiculous.

@peterschmidt1453

4 ай бұрын

@@Mrbfgray I'm sure in remote Pakistan replacement cylinders on 40 Y.O excavators are not available and modern machine shops are 100's of miles away. This repair would be the only feasible fix due to cost, logistics and no available replacements. Probably even sanctions too preventing supply of EU / USA replacements in some of these nations. What they do is rough and dangerous but also necessary.

@moe2470

4 ай бұрын

​@Mrbfgray chrome is porous as micro cracking. Leave anything chrome whether it be a hardchrome cyl rod or a chrome bumper out in the weather it will rust.😂

I love the grinder guy, hes like, ahhh whats a few thousandths of a cm here or there

I bav straightend a few cylinder rods even welded and ground gouges out never had a come back

Świetna robota! Gratuluję i Pozdrawiam.

@PakDiscoverySkill

3 ай бұрын

Thanks for your Compliment🥰🥴❤️. Also Grateful to watch.❤️

@jankowalski9817

Ай бұрын

Chciałbys jeździć taką trumną po tej "naprawie"? Czym się zachwycasz, zastanów się troche dlaczego w Pakistanie ginie na drogach 30 tysięcy ludzi rocznie. Może ma to jakiś związek z tymi "naprawami", na widok których dostajesz niemalże orgazmu?

Блин, какая же жесть, а!

3 майки и трубка прогрета😂 P.s .на заднем фоне миньонов слышно😅 P.s2 крайне годно ❤

I read the other day that chemical chroming will be outlawed in the EU very soon and imports of chromed products also banned to stop EU businesses just moving overseas. I assume hard chroming of hydraulic rams can be done by non-hexavalent chrome processes otherwise machinery manufacturers will have problems.

I see he’s using the squint method of precision engineering.😉

i would buy a new part as hydrolics of this diametre are under tens of tons of pressure.....scary repair

@rupe53

4 ай бұрын

If new parts were available quickly then they might take that route. They probably did this job for lunch money and gave it back to the guy within a day.

@Mrbfgray

4 ай бұрын

It'll bend far easier than it did the first time as heating it like that destroys steel properties, but it'll be gushing hydraulic oil past blown cylinder seals on first day from rough rod surface. Probably not terribly dangerous, just sort of dumb beyond a week worth of hyper delicate utility.

@ronblack7870

4 ай бұрын

@@Mrbfgraythey did not heat it hot enough to affect the hardness. they were picking it up by hand no gloves.

@Mrbfgray

4 ай бұрын

@@ronblack7870 They didn't touch near the center where they heated it. It's not about hardness it's about strength, no telling how hot they got it but it only takes around 400F to severely weaken it permanently. I admire what the accomplished given what they had to work with, but no way it came out right, even if it wasn't dented from the straightening which it surely was--they removed the chrome plating so it will rust rough and destroy the seals in short order.

@moe2470

4 ай бұрын

Na mate most hyd excavators run around 5000psi. And by the way its spelt hydraulics.😂

I can't believe it!!

I like their shoes

Главное постоянно протирать тряпочкой 😂

0:48 Nem essa parte de controlar o fogo e tranquilamente comer um lanche eu conseguiria. Talvez nem conseguisse me levantar.

Wow nice

Are they roasting marshmallows? Definitely breaks down the composition of the metal. Compared to OEM. A very temporary fix.

@GG-ii1uc

4 ай бұрын

Repair cost maybe $20, new rod $1000 They don't care if it'll only last a week.

@Mrbfgray

4 ай бұрын

@@GG-ii1uc I guess they can just piss in the hydraulic reservoir while their at it, to replace the oil gushing past the blown cylinder seals on first day.

@GG-ii1uc

4 ай бұрын

@@Mrbfgray You're not that far from the truth.

@ronblack7870

4 ай бұрын

@@Mrbfgrayyou know nothing. seals will be fine. the diameter is the same.

@Mrbfgray

4 ай бұрын

@@ronblack7870 Surface dented from straightening, chrome plating removed so it will rust rough, seals gone in a day or a week.

The clothing in the fire really puts out a lot of heat to bend steel pipe. RIGHT!

@HorsleyLandy88

3 ай бұрын

It is induction hardened steel rod not tube, they are getting it hot so that there is less chance of it cracking. If you watch the first bend in the press they spin it over to see if it cracks. If it cracks it is game over.

That measily amount of heat they applied had no appreciable impact on making bending any easier.

Muito bom , mesmo com pouco recurso , sai um trabalho , admirável 👏👏👏👏👏. Parabéns 👏👏👏

@PakDiscoverySkill

4 ай бұрын

❤️🥰💌

@IRSO76

4 ай бұрын

Vai ficar perigosa essa peça. O metal já perdeu a rigidez quando dobrou a 1ª vez.

@Tatal.b

4 ай бұрын

​@@IRSO76 É verdade, bem notado 👍

Here in the USA that would be called a BUSH FIX just to get you by until the REAL part was delivered........not a repair !!!!!!!!!!!!!!!!!! Just like all the "engine rebuilds" I have seen from PackyStan!!!!!!!LOL

❤

a huge tension in rod run out at least 1 mm.

😊إنهم مليار ونصف المستحيل يصبح حقيق🎉😊

@PakDiscoverySkill

4 ай бұрын

❤️🥰thanks for your Positive Comments & Compliments 💌🥰

Regardless of whether this is a good idea or not, the guys doing the straightening are pros. And with no dial indicator...

Why does this remind me of the Aamco transmission commercial with the chimps with bats?😆

@PakDiscoverySkill

2 ай бұрын

🫣🤭

@PakDiscoverySkill

2 ай бұрын

thanks for visiting my channel🥰

Походит ещё... )))

it is teriblle

This is what you get when you buy bargain bin parts.

В маске сто процентов начальник

lets assume the garbage camp fire got hot enough to anneal the steel, which i doubt but lets say it did, after "straightening" they went straight to plating. so isnt that part still plyable since it got annealed and not re tempered. id have to imagine the rod would bend again but even worse and under less load. i get it tho, horses for courses...just have to tell the machine operator to take it easy

@PakDiscoverySkill

3 ай бұрын

Thanks For Watching🤲🥰

Nice! 👍

@PakDiscoverySkill

3 ай бұрын

Thanks! 👍

Great job guys! Just ignore all the comments from all the experts on here that know everything about everything. 😊

@PakDiscoverySkill

4 ай бұрын

Thanks for your compliment😇🥰

Only one problem with straightening bent rod. They will bend again in same spot, but much easier next time. Mainly because the bend is now a weak spot, but you do get a little of bit life out it till next time. As far as heating, need red heat, don't know if a yellow flame will get any where a blue oxygen acetylene flame,me thinks definitely not. But again the allusion is better than nothing. I guess when money is tight you gots to do what you gots to do. Have a nice day gentlemen and good luck with your endeavours

@kukipett

4 ай бұрын

Well i guess buying a new part from the factory is out of question, it may cost many thousands, the best would be to buy a new standard crome bar, weld the eye back in place and turn and thread the other end. This would not take more time but the result would be perfect.

@user-yx2gr4zg5h

4 ай бұрын

نعم الحرارة الحمراء تذهب قوت الحديد ولذلك هو يبقا الإصلاح على درجة الحرارة ضعيفة أحسن

@mhughes1160

4 ай бұрын

I always like the videos of the guys working in the foundries pouring molten metal wearing their open toed safety sandals 🩴 Actually this is pretty amazing work considering what they don’t have

@moe2470

4 ай бұрын

What a load of bs😂

All I can say is that it's a whole different deal over there than here. Just saying.

Через 2 дня обратно в ремонт

@user-ss7lz5ls8w

4 ай бұрын

Два дня это много😂

@surfblue100

3 ай бұрын

На продажу готовят

Shiny dosen't mean it's good.The owner won't notice a couple of thousands of an inch missing from the middle of the ram after grinding and polishing.😅

Skills such as this are extremely rare in the "modern world" but would be irreplaceable in the conflict in Ukraine where they are repairing battle damaged military equipment with little or next to nothing! One works with what one has.

@feelnrite

3 ай бұрын

We could be doing this one day in the U.S. who knows. It was probably done in the depression.

😂 Ни фига себе токарный станок.

i'd like to know what the rotational runout of that rod is in thousandths of an inch, i bet it's nowhere near within spec🤣🤣

True craftsmanship

❤❤❤❤

СЛОЙ..ЦЕМЕНТАЦИИ..!!!!...НАРУШЕН..!!!!..И СТВОЛОВЫЕ ВНУТРЕННИЕ ТРЕЩИНЫ...!!!!!!...ЭТОТ ШТОК...!!!..ТОЛЬКО НА БОЛТЫ И ГАЙКИ ГОДЕН...!!!!..МОЖНО НОЖЕЙ...НАКЛЕПАТЬ..!!!!!!!...

@user-xx8mn9ee8z

4 ай бұрын

​@@user-dr7zn2fi9wШток гидравлического подьёмника .

@AlexsadrOrlov-xk9ik

4 ай бұрын

@@user-dr7zn2fi9w ЭТА....ДЕТАЛЬ..!!!!..ШТОК..!!!!..ИЗ ЦИЛИНДРА..ЭКСКАВАТОРА..!!!!!!...А НЕ ЗНАЕШ..ОТКУДА...ДЕТАЛЬ...!!!!ТО И НЕ ЛЕЗЬ...!!!..КУДА НЕ НАДО..УМНИК..БЛИН..!!!...ТЫ ДАЖЕ ПРИНЦИПА РАБОТЫ...!!!..ЭТОЙ....ДЕТАЛИ НЕ ЗНАЕШ...!!!!!!...А ЛЕЗЕШ...ПОУМНИЧАТЬ..!!!!!!...БУКВАРЬ...ВОН...ПОУЧИ...!!!!!!!...

@user-nb6ey9nd7n

3 ай бұрын

@user-dr7zn2fi9w Тут, как бы, очевидно, что это за деталь и какую функцию она выполняет.

@user-ds2im9qg5b

28 күн бұрын

Классно сказал, все по делу и сути.

didn't see a dial indicator among them , but they know straight when they see it...True?

@ronblack7870

4 ай бұрын

they used a pointer as an indicator.with good eyes you can see a couple thousandths of an inch no problem. with a pocket scale ( not a caliper a ruler) a machinist can measure .003 inch with the eye. and hydraulic rods are never that straight and don't have to be. i have seen rods bench 1 inch in 5 feet operate for years unaffected.

I guess it’s better than nothing…if you can’t afford a new one, this one will probably get you through for a little while.

@PakDiscoverySkill

4 ай бұрын

Yes sir 😇Thank You For your comment💌🥰

@moe2470

4 ай бұрын

A long while. Clearly you have no idea.

Pointless annealing as it didn’t get close to the required temp. Silly because it could have been achieved in a simple charcoal forge. Good work on the press.

@ronblack7870

4 ай бұрын

they were not annealing . if you warm it up it won't crack.

@moe2470

4 ай бұрын

If you dont add some heat quite often the rod will snap like a carrot while pressing.

Excelente, parabéns!

@PakDiscoverySkill

4 ай бұрын

🥰🥰❤️

wait 'till you see them magnaflux it!

Podziwiam Was Panowie

@jankowalski9817

Ай бұрын

Chciałbys jeździć takim złomem po tej "naprawie"?

They did not put the temper back gone bust

this is fkn hilarious

Amazing job

@PakDiscoverySkill

4 ай бұрын

Thanks for your compliment 💌🥰

Интересно, а зачем они его подкоптили перед выпрямлением?

@-U209

4 ай бұрын

При нагревании металл лучше правится, поэтому подкопченый 😊

@Cai_0-0

4 ай бұрын

先加热金属减少应力，再碾压。然后是打磨抛光等工作。

Since when did they start wearing shoes?

@PakDiscoverySkill

4 ай бұрын

Sir, We show work on our channel, not what people wear. Kindly look at their abilities of hard work, they never say impossible for any repairing work. They do work, by heart.🥰💌😇 Thank you for Your Comment☺️👍

@jonathasfigaro4992

4 ай бұрын

Since your mama begin visit us

they could cut there videos by at least half

❤️❤️❤️🇬🇷

Its a make do and mend. Probably cant afford a new part, and may not even be able to get one easily.

@PakDiscoverySkill

3 ай бұрын

These Experts Make Great inventions from Scrap🥰❤️ Thanks For Watching❤️

CHILD LABOR ❌

как был кривой так и остался 🤣🤣🤣

Eye balling it, and a wire hanger...🏆🏆🏆

好像 40年前的台灣

@PakDiscoverySkill

Ай бұрын

🥰☺️

На продажу сделали

"and don't do that again"!

Wenn Umwelt- und Gesundheitsschutz völlig egal sind!!!😱😱😱☠️☠️☠️

Переккпская тема🤣🤣🤣

Am I supposed to be impressed?

@PakDiscoverySkill

3 ай бұрын

🥰❤️ Thanks For Watching🤲

%) офигеть

@PakDiscoverySkill

3 ай бұрын

thank you🥰

prutsers !!

@PakDiscoverySkill

4 ай бұрын

how ?

Увы и ах...

ох уж эти паки

@PakDiscoverySkill

3 ай бұрын

Thanks for Watching. ☺️

Very good 😊

@PakDiscoverySkill

4 ай бұрын

Thanks 😊

I'd run it.

NO gloves to handle the Chromium chemicals or respirators.. Talk about getting cancer soon.

@BigcountryReactions

4 ай бұрын

Only whimpy Americans get that

@ronblack7870

4 ай бұрын

@@BigcountryReactionshexavalent chromium fumes will give you cancer 100%

Треш угар и содомия