The Genius Mechanic Boy Repaired and Restored the Entire Giant Komasu Excavator in 50 Days No Break

[@leokimvideo]

Same as the Genius Girl who is fixing every broken motor in China, the paint is the giveaway

[@kenc3288]

Not the same, that so called genius girl never grinds crankshafts or replaces bearings, piston rings or seals, never checks bore diameters or hone cross hatching. Never checks crank journals for tolerance or condition. Her projects are just rudimentary clean and paint. She may amaze the unitiated but her work is just a rough patch up job and will not give satisfactory performance.

[@leokimvideo]

@@kenc3288 as i'm finding out the genius girl in China has many multiple KZbin accounts where the same videos are uploaded over and over. Has the sniff of someone milking the ad rev here

[@jefferyparker7937]

Her name is Lin Gouer and she is pregnant.. that's why

[@dc6233]

@@leokimvideo How can we blame any of these people? YT has given them a chance to have a better life, and many of these guys have some pretty great skills. Nothing seems to be done to spec, but it works and is better than it was. That ad revenue must have changed their entire families lives...

[@jerijames2876]

i love watching that girl. she has her own sandblaster.

[@JamVee]

A testament to what can be done with human ingenuity, semi-primitive and home made tools, and a wealth of knowledge! Bravo!

[@MachinesBestHT]

"How can a machine be so powerful, yet so precise, that it can lift an entire bridge without causing a single crack?"

[@duncanmacleod8547]

Very entertaining, wish a lot more people in this country had the same work ethic as these guys, well done.

[@bobkonigsberg6907]

Hunger has a certain amount to do with that. I've worked with many people, some do, some don't.

[@toddkeller9902]

I'm sure his village is also doing better from his hard work

[@MachinesBestHT]

"How can a machine be so powerful, yet so precise, that it can lift an entire bridge without causing a single crack?"

[@sierra6]

What's amazing is that not one cylinder needed a new rod, barrel or pin rebuild, nothing on the machine was seized, all it needed was to be disassembled, cleaned and painted, NO PROBLEM, RIGHT!!!

[@toddkeller9902]

It's all show, and he makes money it doing

[@steveyoder3685]

Not a Boy, but a Man with knowledge and skill. Took great care with his work!!

[@bobkonigsberg6907]

I was just about to make a similar comment, but you made it first.

[@bloodydemonwolff]

Gonna say same and that's not a gigantic escavator

[@robertsaurini8281]

We need to start a go fund me page for this guy. He needs a torque wrench and a parts washer. Or at least rubber gloves to wash his oarts with instead of bare hands and solvent.

[@gregc.9035]

I love to see all the attention he gives to every detail. I couldn't believe how amazing that engine looked after he finished rebuilding it. I doubt anyone could watch this video without being impressed.

[@restorationsskills4967]

Thank you very much . Please always follow and support us!

[@nethjanjam4683]

สวัสดีครับประเทศไทยครับผม

[@nzey2]

Guys U are mechanical geeks. It was so impressive that I didn't realize that the video is 3 hours long. Well done guys, good job.👋👋👍

[@itogermany]

Amazing work with simple tools on dismantling and refurbishing a small Japanese mini excavator. 👏 Respect to the driver for how smoothly he operates the machine. 🚜💪

[@restorationsskills4967]

Thank you very much. Please follow and support us!

[@bigdye1976]

That is a mini excavator no where near giant. Awesome job restoring it.

[@higheriam]

Maybe they are very small people.

[@barryansell5981]

Some constructive critisim. That young fella has a lot to learn about a full engine rebuild. I have no doubt given the opportunity of higher levels of training much more finess would be achieved. An A for effort and giving it a go.

[@toddkeller9902]

He's fun to watch

[@robertharrison723]

Forget any negative remarks young man for you did and excellent job.

[@toddkeller9902]

He's doing what he likes and makes money doing it why complain?

[@thomasjones8588]

Love the machine operator at the end..hard hat for safety and flip flops for comfort.

[@toddkeller9902]

It' all a show and he's making doing money it

[@eternalzero58]

日本で使われなくなったエクスカベーターをレストアして復活させてくれて有難う御座います🙏 日本から応援しています🙌

[@marianpintilie7799]

The most longest video of a new restoration on this excavator... Good work again you are a genius and a good mechanic my friend.. Keep it up with new video releases🇷🇴🇷🇴♥️♥️🛠️🛠️

[@klausmouse]

That was amazing, hats off to all who were involved.

[@ФоркЛектор]

Восхитительно. Вы вдохновили меня купить себе дешёвый экскаватор под восстановление. Добра вам!

[@Matte76100]

Great job, still waiting for that giant Komatsu to show though!

[@johncamp7679]

That’s a young man, who like alot of us decided he was going to take on a project and didn’t worry about the details. Just knew he was going to get it done by faith, determination, and common sense.

[@perrydegonia5755]

I really enjoy watching you with the kind of work that you can do. You remind me a lot of myself when I made my younger days. I’m 72 now can’t do it but I can watch you do it you do a awesome job

[@glennsepelak5113]

me too

[@deweylee2449]

I don't know what country this gentleman resides in but that is besides the point. Ive seen alot of videos of these sorts and this just shows that people everywhere are not pulling apart something like in the states to collect or refurbish forever. They take things apart and repair out of nessasaty. This is why other countries that are not as fortunate as say the US have more skilled labor in many aspects. People should take note and think twice about throwing away that lawn mower or weed eater away so quickly. Maybe box it up and send it to these people. Maybe the landfills won't fill up so quickly.

[@mickdu2515]

Here! Here! You say this again.

[@Timothy-lb2vr]

The USA went through the era that is depicted in this video back in the twenties and thirties. Minus the power tools as there was no electric power. My grand father immigrated from Italy in 1898 looking for a better life and more opportunity. He found it but it wasn’t handed to him. He was a share cropper in the rural areas around Verona Italy. He farmed some here in the US and eventually became a plumber. He said the USA was “paradisio”. He and his fellow immigrants did well here in the US. Raising large families, starting businesses,buying and selling land, raising their children who also did fine. One of my aunts actually became quite wealthy in the scrap business. The USA is all about opportunities for anyone and everyone.

[@Gordon-r4h]

Many countries have laws that prevent you from getting dirt under your finger nails .. Your dead right..

[@christophermcqueen9268]

Young people here in the US can't figure out if they are male or female much less working on something

[@thichchoigrakk6959]

This video from Vietnam man!

[@cadcad4974]

I watched the entire video and was amazed with the commitment, & ability, of this man to remanufacture what was just scrap to the untrained eye into a fully functioning construction excavator! This was one of the most interesting videos of the complete restoration of diesel powerd heavy equipment I have seen on KZbin! Does anyone know what the $ value of the excavator is after the total rebuild?

[@wyattlogan4948]

I’m amazed at your commitment to watch this entire 3 hour video!

[@michaelhounsell3888]

Never seen a diesel engine with spark plugs in it. This is a gas engine not diesel.

[@alexstenstrom6745]

Those aren’t spark plugs🤦🏼‍♂️ they’re glow plugs. It’s a three cylinder diesel

[@PKerusso]

Fity cents. Lol

[@HrLBolle]

Anyone who sees themselves here as a viewer should remember that there are at least 3 forms of restoration: 1. The showroom restoration 2. The "proud of the restoration work, but ready for the real work" restoration 3. The comprehensive repair restoration If you find this list incomplete, you can simply leave the extension as a comment.

[@TF856]

Did he rebuild it, yes. Did he RESTORE IT, NO!!!!!

[@jamestrump9593]

Very nice job with what you had to work with. Keep up the work.

[@padraiggluck2980]

Talagang kahanga-hangang trabaho. Kayo ay isang inspirasyon.

[@markrobinson6055]

I started panicking how the hell is going to remember how to put that all back together. Beautiful. Wish I could do something like that. We need to start recycling as much as we can. Talented guy👍

[@mudkings]

You can do it Mark, you just chose to spend your time differently. This video is 3 hrs. Long but it probably took over a week to fix

[@منيرمنير-ج3ض]

A million works at the peak of beauty. Thank you, your follower from Algeria

[@restorationsskills4967]

Thank you very much,

[@Ninoy2059]

Job well done. It take a lot of courage and skills to achieve these results. Salute to your hard work.

[@toddkeller9902]

And he's fun to watch Good for him and his helper's

[@thomasburton8260]

Absolutely brilliant video well done to all involved in the restoration of this excavator great work loved watching it.

[@richardbishop7428]

Best KZbin video I have ever watched, absolutely brilliant!!

[@woodrowgray900]

WOW! This is a great example of knowledge and skill!!

[@antonysimpson5304]

Good mechanical skills, especially on the engine- well done 😊

[@lisaharris8389]

Someone needs to give this young man a good job. He is smart

[@dellsys03]

Great video I was a motor technician years ago, nice to watch the skills fixing it, very impressed ...

[@restorationsskills4967]

Thank you very much. Please follow and support us!

[@N.X.Q.91]

Unique video. I like your projects 0:54 Boy did a hardwork. Amazing boy!🎉

[@AntiIlluminati_GR]

Excellent work!

[@rayheatherly672]

this is the biggest job Ive ever saw anybody attempt to do, this is a major task but as usual you always do a perfect job at everything that you do

[@restorationsskills4967]

Thank you very much

[@hilham89]

Do a komatsu pc8000 next. Now that's a giant excavator. Nicely done gentlemen on this one.

[@ducvu8777]

Tay nghề giỏi quá 👍👍👍👍

[@Putri-iy9uv]

Thank you for watching this channel, it is very good and adds insight about heavy equipment machines, I hope this channel will entertain more and increase insight and knowledge for many people

[@restorationsskills4967]

Thank you very much

[@gedward777]

Great video editing and the motor rebuild, I thought the radiator needed attention.

[@giorgiomartini5246]

"Rough and approximate work".

[@anthonytran7566]

Good job Vietnamese Team of Engineers/Mechanics !!!!!

[@robsdeviceunknown]

I love these guys. I wish I could bring them to American, teach them English, and put them in my shop with tools they probably have never seen before. If they do this good with little to nothing, imagine how good it would be with the right equipment? There are a few things I would want done differently, but man they got what it takes.

[@restorationsskills4967]

Thank you beautiful American, wish you good health. Please continue to follow us!

[@roberthicks9191]

What I like they restore in one video, don’t have to wait for part2,3,4

[@TheWwong]

Much respect to you for your tenacity and skills to take on such a large project. I hope that you do not come to regret that you didn't hone the cylinder walls and lap the valves before re-assembling the engine which appears to have many hours on it.

[@eneskdk5543]

dude it is youtube project. they repaired it not because they will use it. They didn't even fix the bore holes.

[@annekpr2009]

Everyone does different t way, I would first pressure each the entire thing, also after removing some panels, but that's my kind of cleaning.

[@kinkong1961]

the thing is westerners do it differently as people pay more for a repair and we can get spare parts easily the easterners don't have that luxury that we take for granted yes I would build it differently as I can get the spare parts I would put the cab back on as well which is missing and yes i would do a complete rebuild on the engine at least re-ring it and hone the bores lap the valves new shell all around on the crank and the cam bearing surfaces looked worn out as well which need fixing but didn't fit a new oil pump and water pump radiator re-cored change all the hydraulic hoses as a lot looked suspect re-weld the pin holes on the arms and hone them out new pins and so on but that's us we are are not them they just want to get it working again as cheaply as they can

[@AnthonyRBlacker]

@@kinkong1961 kind of like putting lipstick on a pig. It's just a painted taken apart broken piece of shit put back together and not really fixed, just working-ish for now, but still worthless in a year. I don't see the point in going through ALL THAT WORK and NOT DOING IT RIGHT.

[@candylikeno.1867]

@@AnthonyRBlacker, totally agree. There was a lot to deal with here. Gave up a bit when he put the old oil filter back on. Many hoses should have been replaced, in several places they were just painted over grease and rust. They could also take the time to clean the old seat they put in, it is the small details that do the difference.

[@kenc3288]

This repair was quite thorough, but I did not see a tension wrench being used at all. The coupling between the engine flywheel and hydraulic pump was a Centaflex Series A and has been damaged by the oil that leaked on to it during operation, was swollen by the oil and definately should have been replaced. Anyway, that coupling is not the right solution, should have been a Centaflex H series coupling of the same size, torsionally much stiffer than the A series and is not affected by oil. I worked for Centa couplings for 20 years. Cheers.

[@popko12345]

nice work whit the excavator an a nice blue koler

[@restorationsskills4967]

Thank you very much. Please follow and support us!

[@dinorus77]

Очень круто! Молодцы!

[@SilvaFilho2013]

Parabéns a todos os envolvidos (Congratulations to everyone involved)

[@RestorationVideo]

great job. Another great restoration job was done, it turned out super nice. I'm really looking forward to your videos. Thank you for sharing 👍😮😎😭

[@restorationsskills4967]

Thank you very much . Please always follow and support us!

[@davidmairs6233]

I take my hat off to these men its an amazing project

[@АнатолийВасильев-щ5е]

Молодцы пацаны.

[@AJVAN_]

Great rebuild. The only thing I would change is the purple paintjob. It just ain't right

[@reginaldopcmachadomattos]

Muito bom E Esse guincho também deveria ser reformado, kkkkk Muito legal esse vídeos Perfeito

[@nelsondelgado..1721]

Es uno de los videos más hermosos y completos que he visto sobre restauración de maquinaria, felicitaciones

[@marinizo1]

genius, he's only repaired scooters in his life until this engine, on the first attempt to start, it wouldn't start because he didn't fix the engine distribution, it's clear that the start was later because he dismantled the engine again and had time to paint the writing "ISUZU" in red :)))

[@vicferrari9380]

Well he may have cleaned and painted it , it's still wore the f out!

[@nikssachna9265]

I love to watch this video , the full detailed of restoration .keep up the goo works ,you inspiring some who relates this fashon of mechanical works .I thank for the talents shared to us. May the great God bless u.

[@restorationsskills4967]

Thank you very much . Please always follow and support us!

[@simonmaina9601]

A job well done my brother's. Its amazing to see such art and ingenuity in your work. I am learning in each and every of your videos .. I thank God for such videos that make me relaxed and better because at the end of the day, ITS WHAT YOU KNOW. More life, health,love, and prosperity to you guys in Christ Jesus, Amen.

[@restorationsskills4967]

Thank you for your feedback so we can better improve future products. Wishing you and your loved ones good health!

[@mothballenema9595]

Considering the amount of work that was put into this, I’m confused as to why pins and bushings weren’t replaced.

[@top_dawg_toby]

Finally someone who can saw that. Did u see the bucket needing to be reskinned? and the main bearing between the tracks in the cab having a quarter inch of play? And the head gasket not doing its job when he started it, cuz he took a angle grinder to the milled mating surface… and he has a mill

[@steinarlarsen9899]

saw the same and thought this is a 40% overhaul at best @@top_dawg_toby

[@toddkeller9902]

Because it's a youtube show we all know it's not up to specs

[@Musirah685]

no

[@Dylanauto]

As a mechanic this is very cool and impressive I love watching these

[@restorationsskills4967]

Thank you very much. Please always follow and support us

[@AliOmar-xt1sy]

Excellent full skills in mechanical work

[@lotharkarpe6579]

Das ist eine sehr gute Arbeit. Meine Hochachtung für diese Leistung. Hier ist die Welt noch in Ordnung und es repariert und nicht auf Teufel komm raus, verschrottet und weggeworfen. Sehr gut.

[@juliocesar-rt1ik]

*quedo épico con el piano de fondo y terminado la obra maestra.* saludo de argentina buen trabajo

[@glennsepelak5113]

New Subscriber Here. thanks for the upload very nice job lot of work.

[@TheGrimReaper1]

Well watching you pressure washing an oily 360 digger on what looked to be the back patio of the house is a first for me, what your housekeeper said I can’t imagine 😀. Having said that, all the best in your future endeavours from England.

[@singendertanz5075]

What a bloody work!!! rebuilding a motor without any dynamometric key, with crashed pistons - without replacing the fully delabrated bushes and bearings of the chains! and so on... - I am afraid, this excavator will need repair at least after 6 Monts!

[@geertvanrossem8093]

it s easy to give comment on this guys work!!! if you can do better without money or tools on the side of your street.... make a movie and I ll watch... this guy dit a great job !!!

[@toddkeller9902]

It's a show why complain

[@alihancer8462]

nice work

[@queenofspadz]

All that work but didn't fix the stick /bucket bushings you can see the bucket still flopping around at the end www. Nice job on everything tho, good to see old equipment given a new chance.

[@saltbeltupstateny4857]

Guess they never heard of line boring…sloppy joints👎🏻

[@toddkeller9902]

Not to specs but, fun to watch

[@faz.poeira]

Top demais o trabalho

[@Towersfam43232]

when you have the internet everyone is a genius i dont see how this makes you smart

[@toddkeller9902]

You try doing your own youtube channel

[@DavidGrassSr]

Well guys you did one hell of a job bring that ole girl back to life ! Thanks, See Ya .. SE Texas

[@restorationsskills4967]

Thank you for watching the video and giving us your feedback. We wish you good health. Always follow and watch our videos!

[@amichi2227]

Excelente trabajo, quedó 0 kilometro, nueva.🎉🎉🎉🎉🎉💪💪💪💪💪👏👏👏👏👏👏👏👏👏🤗🤗🤗🤗🇦🇷🇦🇷🇦🇷 saludos desde Argentina 🩵🤍🩵

[@restorationsskills4967]

cảm ơn bạn đã xem video và đóng góp ý kiến cho chúng tôi chúc bạn thật nhiều sức khoẻ hãy luôn theo dõi và xem video của chúng tôi !

[@RestorationVideo]

he did very well. Another great restoration job was done, it turned out super nice. I also do this job but this is the first time I've seen him do it so well😭😭😭😭😭😭

[@tombayless9759]

Shermin Williams overhaul

[@toddkeller9902]

and he get's paid doing it smart guy

[@Mattys556]

Epic resto bro. watched the whole thing in one shot and couldn't turn my head. Got me looking for projects! Don't forget your seat belt though... don't want you getting smooshed,

[@MikeG9190]

WOW! Amazing skills ~ just absolutely amazing! KUDOS! Thumbs UP for sharing ~ unbelievable "true skills" whilst the rest of us need written assembly steps for putting together an IKEA desk!

[@poolem18]

Without music could be perfect.

[@MrZub62]

Мужик с большой буквы, реально заморочился, респект. Поставил бы 100 лайков.

[@ralfweidmann1871]

respect! restored a complete excavator in just 3 hours 😎

[@restorationsskills4967]

Thank you very much. Please always follow and support us.

[@alilaayouni3280]

Vous êtes un génie de la mecanique. Bravo🎉

[@chrisg7938]

Je nuance un peu... Il y a des manquements qui pourraient être grave. Bon travail, oui, mais des oublies ou erreurs à revoir...

[@LakhdarOuenes]

🇩🇿ALGERIA🇩🇿 🌹Good day 👍Excellent job... Good continuation 🍀Congratulation

[@restorationsskills4967]

Thank you very much . Please always follow and support us!

[@paulfellows2094]

outstanding job the best ive seen you are great back to life very well done

[@rupertonambio6287]

wow, great performance!

[@arunakanchanajayasinghe-xc3vi]

Super,,,,,,good luck brother ❤😊

[@davidcolesr.8628]

Great Watch, There are Many ways to get a Task completed & this Fella got it figured out. Keep it Safe Out There Folk’s, from South Central Pennsylvania, East Coast of The United States of America 🇺🇸

[@claytonfite3197]

A very good job well done looks great and works great. Congratulations

[@EdwardTilley]

Great video!

[@actionjackson9554]

Amazing dedication and work.

[@ni_kabiu_john]

i absolutely love this kind of stuff..

[@rszivek1]

The work was impressive. This, however, was not a solo job. Someone inventoried and documented the parts, someone did the lathe work, someone did the welding and metal fab. Two people I believe the hydraulic lines. his was good work but it was definitely a team effort.

[@MSJONESBLOUNT]

Good work

[@patriciaionaduchessofargyl8214]

Best worker Ivve ever seen so far . well done.

[@restorationsskills4967]

Thank you very much

[@dc6233]

@3:02:50 - While he's loading it it's is pouring out fluids, probably hydraulic from the rotator. Not a fun place to have a leak, I hope it's just a fitting... This guy did a great job for what he had for tools and help from others, happy for him!!

[@toddkeller9902]

Not up to specs but fun to watch

[@salehanmohdnoor]

Very nice installation

[@restorationsskills4967]

Thank you very much. Please follow and support us!

[@cmz85]

One word: remarkable

[@coachanandchoudhary]

Really Amazing! Hats off to your dedication and efforts

[@latataie]

Love it all you do. It would be interesting if you also did a restoration on the van with the crane you are working with on the excavator in this clip. Good job guys. 😍🏁💯❤

[@keigger1]

There are quite a few cool things in this video but my absolute favorite 2 is the little boom truck, I need one of those for around the shop, and that little chicken/rooster running around all over the place like "don't mind me, I'm just minding my business" lol great video kiddos, you guys did an awesome job for what you have, good work 👍