Las aluminium cylinder head | welding aluminium | restoration cylinder head | cylinder head repair
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- เผยแพร่เมื่อ 10 ส.ค. 2022
- las aluminium cylinder head kijang 7k dibuat ketebalan seperti standart pabrik. karena cylinder headnya sudah sering kena scrap jadi tipis mengakibatkan mobil jadi cepet panas. maka perlu di tambah daging lagi permukaan headnya. selamat menonton prosesnya. maaf Vidio masih belepotan #welding #weldingaluminium #lasaluminium #bubut #automotive #brassing @Las Diral freedom #kijanglovers #restoration #lasbabet #DeadCylinderHeadRepair
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This might be the first engine with variable compression for each cylinder!
🤣🤣 valid point, I couldn't ever imagine running it. an aluminum brazed surface doesn't sound ideal.
hahahahaha :)))
Lmfao
XD XD XDDDDDDDDD
LOL 🤣🤣🤣🤣
Dengan adanya las diral fredom maka kita bisa meminit biaya yang sangat tinggi, inilah kreatif anak bangsa yg patut dicontoh juga dikasih acungan jempol 💪💪💪
Semangat bossq..💪💪
How to make money with restorations:
1 - Get a dead part
2 - Drill many holes in the 3rd cylinder to make it look worse than it is
3 - Poorly melt a lot of aluminum in it
4 - Make some measures to look professional
5 - Rectify the base to make it flat and make some non precise grinding on channels and valve chambers
6 - Show the finished product to camera
7 - Scrap the part for some money and hope TH-cam gives a lot of money! :)
stop saying shit you are even not capable to do half of what they did
And get your comment liked by the person you just criticized for being a moron.
The "holes" in the 3rd cylinder does not look like drilled holes, they look more like dents made by a relatively sharp peen hammer or a very blunt center punch.
Did he just weld the ignition chambers shut, and just leave some room for the valves. WTF
@@mzuidema100 I guess it could still work if they fit some thicker head gaskets to keep the compression ratio within specs. Maybe it's actually within specs already, they could have made the top a few millimeters thicker already and thus give more space in the ignition chambers.
Wah sangat bermanfaat
Hasilnya bagus rapih
Dyunggu video selanjutnya
Наконец-то узнали откуда наш снабженец запчисти берет.)
Nice try, but simply straightening this junk, sand blasting and skimming the deck would have provided better results. It would still be junk, but better junk. Cylinder 3 looks like it’s been having a great party.
Cylinder 3 can have a little ball bearing, as a snack
It was Hammer time in Room 3 Partying hard Bouncing off the walls .
In some countries you cannot find spare parts or people cannot afford to buy parts. In that case what is shown here is a very good work to be able to use a car, even few years more. So, people who live in countries with lot of dollars and plenty new parts in market should think before to write silly comments.
In every place in the world there is this thing called a ‘Scrap Yard’. There you may find many mysterious trinkets and used items identical to the part that is needed. They can be purchased at a lower cost than the hours spent in making unrealistic repairs to destroyed items that should have been melted down to make nice new parts.
@@kriswelsh3844 you think that they didn't try that solution before to do that job?
@@leofabbro456 No I don’t think that they did. But you seem to know all about it so you tell me.
@@kriswelsh3844 yes iknow, because being a european guy i live in southeast asia and i know how people work here. They don't have a million dollars work shop like in your country and they don't have plenty of money like you have in your country. They do with only what they have and i respect them for their ingenuity because they always find solutions with few resources.
better move live good country if want build but own country not have parts. ewerythink can do if have smart. why stay shit country, not understand, i has move better country and test many country were have best live, 26 country live and working.
Nice repair job, especially for using minimal resources and equipment. I like doing repairs of things other folks have written off, resurrecting the dead, so to speak. Growing up on a farm, I was taught to use resources wisely, so we would fix things rather than throw them away and buy new. It is sad to see so many people leaving negative comments.
Minimal equipment?
Yes, you should totally reapir heads like this guy, considering the tolerances and stress that this component has to endure this is 100% the right method to do this - just melt some worse grade metal on. Negative comments are from wise people that understand for this thing to last, its probably just better to recast the whole head or use other ways which would be not worth money wise. If you'd understand things from mechanical engineering and metalurgy standpoint this is not the way things work. If they welded the material on - maybe it would last, but it would require a good welder and a good operator that has experience in welding, understands how to get the least amount of pores and what kind of filler material to use.
Also, the internal stresses are completely different on new added metal which when heated up will lead to distortion and inequal expansion. The way they also drilled the holes is just nice. Fuck the engineers, a hand drill is the most precise tool. Im not saying this thing they created wont work, it just wont survive one heat cycle. Thats why machine shops charge so much for work - the repairs they make are as close or precisely on spec. Ill give props to these guys for making a nice paperweight that looks like a resurfaced head.
We live in a consume and throw away culture, which is pretty sad. We have been taught that trying to repair stuff instead of buying it new makes you a stingy and miserly person… Don’t get me wrong, I’m in favor of a properly done repair, I hate hack jobs.
Lapisan awal dipastikan tidak menempel sempurna . Ketahanan beda dgn mode casting .Lebih baik ganti atau cari copotan
Kalau lihat bentuk silinder headnya kayaknya ini mesinnya kijang kapsul tahun 1998 seri 7K, kerana dulu pernah ngebubut silinder head kijang kapsul, mantab👍👍🏻
Sangat rapi dalam perkejaan semoga lancar kedepanya bang
gak lidok aaa sesuai ekspetasiku.. Freedom iki istimewa loh nek di konten.. ilmu mahal iki.. skill e profesional pol.. akhir nya tampil juga di youtube.. ayo mas pri & team nya. lanjutkan trus karya nya.. semoga tidak bosan² berbagi ilmu pengalaman & wawasan.. ga onok entek e nek bahan konten e.. joss freedom!
hasil baguss ya bosss. mantap. lanjut vidio selanjutnya bosss
Terima kasih boss.. jam terbang sampai malam 😃😃
Bagus sekali hasilnya 👍
Very nice repair.
Здорово, отличный ремонт. Но можно время сократить, вместо изготавления бумажной кальки с отверстиями взять прокладку гбц и по ней сделать все технологические отверстия
На прокладка гбц обычно не все отверстия дублируются и их форма
@@vitaliyrus4048 а нахрена нужны отверстия, которых нет в прокладке?
Он и прокладку сам сделает)
Так он по прокладке гбц и делал все отверстия. Или ты решил, что он эту картонку просто возьмёт вот и выбросит?))))
А кто сказал что прокладка там вообще была изначально?)
4K Toyota Face weld, very nice job
В этом видео все прекрасно. Особенно всякого рода кратеры, все же оставшиеся на поверхности блока. Особый шик и шарм придает то, что это ручная работа, а значит размеры на глаз, что очень хорошо должно сказаться на компрессии в цилиндрах.
коллега а как вам тот момент где он ГБЦ прессом правит? по моему это просто щедеврально....
@@user-mh2ht1cd4o считаю не нам критиковать работу учителя, достигшего в своем познании недосягаемых высот.
@@user-mh2ht1cd4o распредвал этой головке спасибо скажет!)))
@@user-eo2to9zk8p в этой головке нет распредвала
@@user-eo2to9zk8p распредвал в блоке, например как на Газ 24
I have fixed worn away edges around cooling jackets using jb-weld. I used a razor and swiped it on the surface and into the spot and sanded the edge worked great on my 96 Tacoma pitted block..
Using that much Heat on an Aluminium Cylinder Head without first Clamping it down would've Warped it, you haven't even taken any Measurements so how do you know how much Metal too take off after Welding, that head is only fit for the Bin.
Mjeshter maestro hallall
I will say that this is a bit crude, but should get you up and going just fine. It served the purpose. They aren't building a high performance race engine.
Fascinante!¿Sueldas aluminio con acetileno y oxigeno o,con butano oxígeno? ¿el aporte es aluminio recuperado?
Excellent work 👍
Silinder head kijang,paling simple di antara mobil2 4 tak lainya
Iya Mase.. termasuk pelajaran anak SMK PSG.. hehehe.. terima kasih🙏🙏
Saya juga tukang reparasi silider head soalnya.salam...🙏😁
Good work.
Good 👍 job brother
Thank you brothers
Um excelente trabalho, sensacional!
That head machining is how we milled them in the US during the 30's , and I now realize how old my Sunnen CV616 is - Amazing!
I used to use a Head Master machine, with a spacer in it to allow a block to be bolted in, then it was called a Block Master. It wasn’t much more high tech than this method! Lol I forget who actually made the Block Master, but it was old..
@@thomasaltruda Everything in this industry is old - they build the machines so good that it put those companies out of the machining making business. When I shut my shop down in some distant future, all my stuff will end up on some TH-cam video in Pakistan.
After eight years they can say the same about machining in the 30's
If it works, don't change it 😄.
I miss using cv 6161&ck 10 as well as a few other things likde super flo flow bench, balancer & more. oh well getten old kinda sucks, but Ive still got a few machines at home to play with when I feel like it.
Awesome work
You've turned the engine into a classic, it should have stayed in the museum...
Спасение последней головки блока цилиндров на Земле
Sangat rapih dan teliti
GOOD WORK, master OF MASTERS. CONGRATS FROM JAÉN, PERÚ.
Thanks mister
Nice idea.. Nice vedeo ...tnks ..
From sri lanka ..
Thanks mister🙏🙏
*An interesting combination of craftsmanship and/or desperation.*
Это после того как лысый из гараж54 подшипники в мотор кидал? Двигатель уже в индию продали получается.
All by hand! Beautiful...
Good work👍
Very Good ! - Best wishes from England ! 👍
Very very good job !!! Amazing !!!
I don't understand
Does the machine work with that kind of hand processing?
A way I never thought of.
The work method is so amazing, but I can't believe it.
Anyway, it was an amazing video
Need is the mother of invention .....if there was a spear part available you wouldn't bother doing repaire but whene it's not possible you become creative . Great effort
"This Head Is RUINED"........"LET'S RUIN IT SOME MORE !".....
What CR did you end up with? It looks like you added several mm worth of filler. Did the valves seal after you polish the combustion chamber along with the valve seats?
I think the question is: was the head put back on the motor, did it work and how long it worked?
i think we all know the answer. no, no and zero.
I did, for my Chevy Blazer 1999, it works for 4 years and need to replace the packing head. The condition still good, it common thing we did here in Indonesia
I would say it was put back on, it did work, and is probably still working. I wouldn’t drive it cross country, but nothing wrong with using it as a daily driver…
Looks like a toyota k motor. It will do another 100k kms easy.
I know, west people didn't believe this happening most of 3rd world country's and they are works always. If west people try to do this they ended up paying half brand new car price for this job. It's 3rd world cheep labor power.
I remember watching a TV show of how they kept cars and trucks going in Cuba. It was amazing how they used parts from any manufacture and married them into one car or truck.Was showing how they traded skills so in the end cost very little in trade
Looking great lovely job
Однажды я отказался от пайки радиатора, когда увидел как паяют радиаторы, решил купить новый.
What kind of vehicle you have?
а у меня пепельница заполнилась, решил купить навую машину
Не вижу причин, по которым эта головка не сможет жить на моторе долго и счастливо.
Подойдёт в качестве выставочного экземпляра
Que buen trabajo ,perfecto para cuando no encuentras la pieza quedas salvado
Nice work.....
Thanks
Mantap boosss kuuu👍😍
Terima kasih dukungannya🙏🙏
nice job. this is a low temperature zinc braze as far as I can tell. Not a weld. The zinc braze is kind of like a hard face for aluminum really. It melts at a low temp so there is no welding stress. The braze at that surface area should be very strong. The thermal expansion coefficient should be similar to the base metal. Its probobly strong and reliable. The weakness that people find in the aluminum braze is the fact that it is harder then the aluminum it was bonding, and they make a low surface area joint. IMO this application for aluminum braze is strong. If you get aluminum brazing rods you will see they are stiff and they crack. For a big ass solid part like that its probobly not a problem. I have a good feeling about this repair.
belle réalisation et beau travail , félicitation merci pour ce beau moment .
Thanks mister 🙏🙏
Такого нагрева ее точно как крендель перекрутило
Hasil las nya bagus rapih padet😁
Belajar om..heheh
Good work
Muy buen trabajo! El aporte es una varilla de *aluminio especial con Fundente en el Interior* ? . Se puede soldar con Hidrogeno igualmente. Saludos.
Can use head gasket to confrim the hole... Saving time 4 drawing on paper...
You are correct
Sometimes these gaskets have more holes than the actual head. I wouldnt rely on it.
Exactly
@@MrThomashorst then it's incorrect gasket.. or after market they can't just have random holes or oil or water gets to touch the head in parts not meant to be cooled and makes it warp or even turn porous (soffens the metal)
@@michaellegg9381 youll often find additional holes in aftermarket gaskets.
This was both equally stressful and impressive to watch LOL.
All in all you have to salute being resourceful with the tools at your disposal
agreed
and who noticed the serfacer was what looks to be a homade one.
Combustion Chambers after repair look deeper than the originals This has lowered the compression ratio...Unless they restored the deck height, but it don't look like it to me....🤔🤔😮🇬🇧
من الجزائر : عمل متن و جيد
عندي سؤال : عند إستعمال لحام الالمنيون ألا تنغلق الثقوب إلى الأبد ؟
شكرا مسبقا
мда вот еще одна годная тема для перекупа Спасибо Автор ))
Хуй в рот, как говорится в старом анекдоте. Стоимость сварки такая, что перекупу проще установить ГБЦ как есть. Или заклеить раковины поксиполом, зачистить наждачкой а потом установить.
When they smoothed out the valve pocket you could see all the imperfections in the aluminum, but it will work fine for awhile if more than water is used. What aluminum rods do they use with oxy/acet? It's usually done with a TIG welder to keep the welds clean... Gotta admit, these people can get things done.
Si. El aporte es una varilla de aluminio especial con *Fundente en el Interior* . Se puede soldar con Hidrogeno igualmente. Saludos.
Most of these repairs will work fine for a while. Lasting long enough is probably all that is required though in these situations.
Amazing work skills ♡
Thanks mister 🙏🙏👍👍♥️♥️
@@lasdiralfreedom Hello. What kind of aluminum surfacing rod is used, brand?
Kerjaan yg bagus,luar biasa sobat
Terima kasih 🙏🙏
Dasf thesdat blagtu de anfer.🤣😂
Ok banget bang dilanjut
Terima kasih Mase.. sehat selalu.. semoga bisa terus berbagi🙏🙏
The people that are making negative comments have never really repaired anything. I call them remove and replace artists. That is a repair that will work far longer than a ford 3.5 ecoboost engine.
Proper skilled people
😀👌
That's beautiful 😻❤️
Hace muchos años y cuando digo muchos es que son más de 45 ,conocí a un soldador en mi país que hacía el mismo trabajo , realmente era un experto en soldadura de tapas de aluminio en esa época no habían muchos motores con culatas de aluminio y hacia unos trabajos increíbles ,como los que hacen ustedes, no es fácil de lograr , felicitaciones y todo mi respeto
20 minutos y con el tig en vez de autogena y solucionado..... no es esta una soldadura especialmente dificil... Ese soldador que conocias ¿de donde era??
@@josecompan4235 era de Mendoza, Argentina y su apellido era Giménez cálculo que ya a fallecido porque ya era un hombre de mediana edad y yo un joven inverbe al que le gustaba la mecánica y las motos , realmente era un gran soldador y lo mejor que tenía era que llegabas a su taller y en el acto te hacía el trabajo no te decía volvé la semana que bien ,como pasa ahora
Thank mister
realmente um bom serviço de solda...porem o que se gastou em gas e varetas de solda se compra um cabeçote novo....sem contar que para carros mais "potentes" , inspecionar empenamento com regua é insuficiente.
hola felipe soy de brasil por favor este señor que comento sabes si soldó una culata de motor volkswagen boxer air sabes esas rajaduras en los asientos de valvulas si me puedes ilustrar gracias
is it just me or did the cylinder head about 3/8" thicker after this job?
It’s the new low comp model.
@@ashc3765 ready for boost now!
the heads been machined so much in the past this is prob OEM deck height who knows if it works it work lol
@@monera9675 nah you can’t machine a head that far you would run out of clearance
Veri good job
Thanks mister
Nice video
I'm sorry but 0:10 look like 4 little ninjas is having breakfast with their cereal bowls and second from left farted, since everyone is looking at him.
Verstappen's next head upgrade
حبيت برك نظيف خاجة ، هادا الحرفي المحترف ، تعطيه إمكنيات ضخمة ، يصنعلك محركات عادي جدا
Did a mini cross flow head that was sent to the God's,you could see daylight in number two it required a lot of reconstruction,all mig work,these guys are doing it with oxy, acetylene absolutely brilliant
Одни эксперты собрались, у меня батя еще при савдепии варил и всё хадило, и паршня варил.
Im noticing a common element in these types of videos, while this head might make a nice paperweight, it will not run correctly in the car... In fact, I bet the compression from cylinder to cylinder is off far from the factory spec. In addition, the deck cut was lopsided... Cool video, sorry about your waste of time. What motor is this for and how much HP did you lose? Better off just getting a junkyard head shipped to you. My hourly rate would NOT get made up in this job. Cool work but not effective for a good running motor.
nice work mate
Thanks you sir
Great repair work on the head! How did you figure out the aluminum content of the head to be equal to the aluminum material you were adding to the head by welding?
Many foreign repairs utilize recycled aluminum filler from similar parts
خوذ المقييس بي جونا كلاص القديم بدل من ورقة😂
Lubang paking dijual tidak sama seperti lubang cylinder head. Jadi harus dibuatkan kertas dulu untuk mengetahui lubang asli bawaan pabrikan
Ahh lovely. The good ole cylinder head detune, turned the 40hp the engine once made, now into 27hp
12:11 - о Боже, что он делает? 🤨
Мне кажется, если мой ребенок приедет к ним со своим школьным образованием, он будет примерно на уровне профессора 😂
Everyone that is clueless in the process is this guy's best friends. He is doing it for money...utube money
Scrap metal.
Ready for turbocharger
Good work
Top parabéns
Usually i use Tig welding and if is so big and thick, Mig welding machine.. what the heck is this method 😮: I’m a fully naval patented welder from 96” 😅 I need see this! Is that magnesium or something?
Интересная технология переноса шаблона. Как раз пригодится для ремонта моих древних "Жигулей"
Зачем тебе этот шаблон? Если тебе так отверстия рубашки охлаждения нужны, то просто возьми прокладку гбц.
This is a video from the future. Post-apocalypse. There are no more factories. All knowledge about technologies and documentation have been lost. There are only a few left who have experience and mastery of skills.
Mad Max was a prediction movie...
Nítida 👍💪
How does a cylinder head turn into a trypophopic mess like that? Geeze! That thing needed one hell of a makeover to get it back to any semblance of working again!
MESERIAS !🚙🚚
Perfect 👍
The work is great, but I have a phobia of holes, and the bad thing is that there is a hole that contains small holes, and it was convenient to fix it😢😂
Legal ficou, mas eu só acredito depois de usar o veículo um bom tempo