Among the many amazing things about this is that it appears to be a dry process. I didn't see any cutting oil during the process. Beautiful piece of machining once complete.
Masowa produkcja. Narzędzia tępe aż iskry idą... Posuw za szybki, powierzchnia chropowata, bo czasu szkoda...nie byłbym taki z tego wszystkiego zadowolony
It's such a stunning video. I'm totally hypnotized watching this. I also would like to see if the electric motors (designed to cars) has so much beauty in their production.
It looks like they are starting with a cast crankshaft. Is that correct? if so, how can that be a super car crank? I would assume a super car crank would be billet or forged and then machined. In addition to this, I have my doubts that they would setup a machine like this to build parts for a low volume car. Here you see cranks going through the machine quickly as if they are building Jettas or Passats. Would they put that much time into programming a CNC tool for a car where the might build 500 units? I am not sure myself but it is a valid question.
You're absolutely correct. This is a casting, not forged. Also it's for a 4 cylinder. Combined with the production speed as you mentioned this is for some high volume economy car, not a super car.
I was never in crankshaft shop, but I am pretty sure, that these castings,while hot, are re- forged, to give them more density, thus strength and tuffness. But in old times, this was done on manual lathes and grinders.....slower, but for a cost of this setup, you can have many more simple machines with people having jobs. In 70's you could buy custom crank or cam shaft for just few dollars...today all that custom industry is gone, because this setup is not made for it and the old manual machines are not produced anymore...
Since these crankshaft are just casting, what about vibration when machine are spinning at high RPM? How are the tooling cooled running without coolant? Are those carbide insert able to work at high temperature? How many stations this machine have? After machining this parts will go to a grinding machine, correct?
Does anybody know why the screws that fasten the linear guides in place are placed like that? (see 9:00). Note that there are 4 very close to each other and then, for a given length, they are equally spaced.
The linear guides are modular, not continuous. What you're referring to are the joints, where they've doubled up on the screws, or have a screw and a dowel, maintaining the alignment between guide sections. (I'd guess)
Hate to tell you but this is not German technology. MAG is a US machine tool company and the applications engineer responsible for this process is a US possibly Canadian citizen
When machining steels you don’t always need coolant. Sometimes it can damage the inserts by thermal fracturing, which is where the insert heats up and then cools down so fast it fractures the insert. Sometimes inserts preform better without coolant. As these parts are all castings they wont have to worry as much about work hardening as it will be hardened later on.
Also when optimal cutting data is used about 80% of the generated heat is contained in the chip. Go outside of this sweet-spot (speed, depth and feed) in any way and more heat will be transferred into the tool or part. But as Ben says, thermal fracturing is the main issue (micro cracks develops in the coating). Compressed air is a good alternate to get rid of the chips. And that is the main reason (by far) to use "coolant" with modern cutting tooling - to make sure the chips gets away from the cutting zone, not to cool! (For most materials.) One extreme is ceramic tools used to cut super alloys (like Inconel) - they'd break in a second with coolant.
The thumbnail for this video is literally two $6 Harbor Freight _"amateur hour"_ step-drills Photoshopped onto a multi-million-dollar precision machining center! *WTF?!*
This is real fantastic and incredible and I'm amazed ! But in the Earth live 7 MILLLIARD PEOPLE and these maschines take out more thousands people's job all over the world instead of producing slowlier and the oweners and bosses of the factories earn less money
this is beyond awesome... but calling it a supercar and it being ICE... come on, it's a dinosaur before it even got assembled... just imagine the awesomeness that could come from this FAB if it where to be producing electric 3-phase induction motors....
Nice tooling ,programming and machining. Tooooo bad all that quality work will be pointless due a an overengineered sensor system which will keep the car at the mechanics for half it's life.
kevin potts when a drill breaks the tool check will notice and mark it as damaged part. Depending on the customer you either repair the part or throw it away.
Всё круто и хорошо только какого эти немецкие инженеры закладывают запрограммированные поломки в агрегатах их машин ещё на стадии проектирования!? На 150т.км коробки горят или двигатель под серьёзный ремонт. То резиночки вставят там где надо пружинки, то система охлаждения и смазки на гране производительности для такого агрегата и тд и тп....
Всё для того чтоб бизнес шёл, если строить машины вечные то и продажа и ремонт не долго будут длиться, это система обебалова народа, вопрос в том что в новых машинах такого дорогого когда их собирает робот который не денег не кушать и не перерывов не требует, а машины продают как будто они инаплонетные корабли
Я восхищён. В то время, как в россии выпускают несуществующие вещи, в Германии дело делают.
Music is amazing😊
Wow! even the drill bits are Super!!! Amazing!!!
Among the many amazing things about this is that it appears to be a dry process. I didn't see any cutting oil during the process.
Beautiful piece of machining once complete.
its cast iron... you can let it run dry without problems
@@ShInYaKu88 surprised to see cast iron flat 4 cranks.
6:37. Reminds me of last weeks dentist visit. Smoke and all......
I came from a Pakistani video, they make it all manually without any robot or safety glasses or gloves thumbs up to them 😂
German engineering 🇩🇪
Triple spindle rigid tapping. Now that is pretty sweet.
10:11 I've always wondered what the imperial interrogator droid did before Star Wars.
What is really more remarkable than the machine's ability to do all this is that engineers used to do it all manually and inspect it manually.
isnt that the main point of a cnc?
That's so awesome..perfection at its best.. thanks for the great video.
Ole man larry
A tecnologia é algo extraordinário (parabéns pelo video)
هذه المصانع قمت الروعه والإبداع من العلم وقول الله تعالى وعلمنا الإنسان مالم يعلم صدق قوله وهذا اليوم الإنسان يبدع في جميع المجالات كافة
Bu bir teknoloji videosu teoloji videosu değil
То же мне, удивили. Проточили, просверлили! Вот если бы они его из цельного бруска вырезали! Даёшь видео!
Легко. ЧПУ много чего может. Только смысла нет.
Masowa produkcja. Narzędzia tępe aż iskry idą...
Posuw za szybki, powierzchnia chropowata, bo czasu szkoda...nie byłbym taki z tego wszystkiego zadowolony
Piotr Podraza È Mostrruuoosooo!!!!!
It's such a stunning video. I'm totally hypnotized watching this. I also would like to see if the electric motors (designed to cars) has so much beauty in their production.
DUDE THAT WAS SICK !!!! hat used to take a man maybe a few hours is now done in 12 min. im so blown away ! this is gear head porn hahaha
Hardcore German CNC macining technology!
better than japanese cnc?
It looks like they are starting with a cast crankshaft. Is that correct? if so, how can that be a super car crank? I would assume a super car crank would be billet or forged and then machined.
In addition to this, I have my doubts that they would setup a machine like this to build parts for a low volume car. Here you see cranks going through the machine quickly as if they are building Jettas or Passats. Would they put that much time into programming a CNC tool for a car where the might build 500 units? I am not sure myself but it is a valid question.
You're absolutely correct. This is a casting, not forged. Also it's for a 4 cylinder. Combined with the production speed as you mentioned this is for some high volume economy car, not a super car.
I was never in crankshaft shop, but I am pretty sure, that these castings,while hot, are re- forged, to give them more density, thus strength and tuffness. But in old times, this was done on manual lathes and grinders.....slower, but for a cost of this setup, you can have many more simple machines with people having jobs. In 70's you could buy custom crank or cam shaft for just few dollars...today all that custom industry is gone, because this setup is not made for it and the old manual machines are not produced anymore...
very difficult to find people to operate the manual machines.
density is the same... with quenching you can acheive smaller crystals thus making it more harder.
It would also be a 4 cylinder supercar. :-)
Impresionante 👏👏👏😨
amazing machining method
Those needles makes me remember my dentist....
Engineer FTW!
Cool video. Song name please.
So good I can almost smell the emissions.
very nice i want work like this area
Very impressive!
Superb hightech
Since these crankshaft are just casting, what about vibration when machine are spinning at high RPM? How are the tooling cooled running without coolant? Are those carbide insert able to work at high temperature?
How many stations this machine have? After machining this parts will go to a grinding machine, correct?
Amazing
5:04, what are those wheels made of?
Is the turned finish so good they dont need to grind it or is it done on another machine?
this is not the final product
Is everything cut in dry?
Great job..
I don't know much about machining, so how do they manage to do all those grinding and drilling operations without using cutting fluid?
Somehow the epic action circus techno was kinda distracting...
I am very impressed, great work, great precision, nice how you can see it measure too.
But.. now with 'electrick' cars coming no more crankshafts...
Electric motors have shafts as well...
Lets hope we will see it some day..Maybe in 20 years much more cars will be only electric and not just hybrids..
FIAT introduced the FIRE engine in the eighties, but TH-cam doesn't exist at the time...😂
Реально эмэзинг❤
...ach hier gehts um CNC Technologie. Hat mich schon gewundert, dass der musik-track nur 12min in läuft. :D
Does anybody know why the screws that fasten the linear guides in place are placed like that? (see 9:00). Note that there are 4 very close to each other and then, for a given length, they are equally spaced.
The linear guides are modular, not continuous. What you're referring to are the joints, where they've doubled up on the screws, or have a screw and a dowel, maintaining the alignment between guide sections. (I'd guess)
Lobert Lawson, thanks for the clarification!
Magnificent!!!
Wow ...wait .... Wow
Impressive
It reminds me of the robot factory in Star Wars.
Hate to tell you but this is not German technology. MAG is a US machine tool company and the applications engineer responsible for this process is a US possibly Canadian citizen
How do they keep the work piece cool whilst the machining is done?
They shut off coolant for this video.
When machining steels you don’t always need coolant. Sometimes it can damage the inserts by thermal fracturing, which is where the insert heats up and then cools down so fast it fractures the insert. Sometimes inserts preform better without coolant. As these parts are all castings they wont have to worry as much about work hardening as it will be hardened later on.
Its winter in germany. We do not need cooling :)
No cooling = soft material. I never buy new VAG car....
Also when optimal cutting data is used about 80% of the generated heat is contained in the chip. Go outside of this sweet-spot (speed, depth and feed) in any way and more heat will be transferred into the tool or part. But as Ben says, thermal fracturing is the main issue (micro cracks develops in the coating).
Compressed air is a good alternate to get rid of the chips. And that is the main reason (by far) to use "coolant" with modern cutting tooling - to make sure the chips gets away from the cutting zone, not to cool! (For most materials.)
One extreme is ceramic tools used to cut super alloys (like Inconel) - they'd break in a second with coolant.
Alemanha os melhores produtos que tem
Dobra robota
I wonder what is this drill bit made of ?
Carbide crystals
I love this! Unless the labor unions can organize the computer and robotic techs, they will continue to go away
Ja jednostavno sam primoran skinuti radilicu i nositi je u masinski da je dorade na tezini sa 4 tega da joj dodaju jos 4
WoW!
how amazing technique
I need a roastbeef sandwich now.
how without any coolant?
The thumbnail for this video is literally two $6 Harbor Freight _"amateur hour"_ step-drills Photoshopped onto a multi-million-dollar precision machining center! *WTF?!*
Warum ist keine Kühlung bei der Zerspanung nötig?
Da dies Gussbearbeitung ist, ist es nicht nötig. Bei den Kritischen Bearbeitungen ist eine Minimalmengen Schmierung vorhanden.
Thumbnail is awful.
Ali Saydam Stepdrills welding?
That are connected to drill bits
Can I rent one for my garage I need to grind my crank shaft on my truck. My mom says it would be ok :)
This is real fantastic and incredible and I'm amazed ! But in the Earth live 7 MILLLIARD PEOPLE and these maschines take out more thousands people's job all over the world instead of producing slowlier and the oweners and bosses of the factories earn less money
wow, learn to spell
For the Veyron or what shall be the supercar?
4 cylinders? i dont think so. maybe a golf or something.
LeicaM11 I think you are right, it is one of the 4 cranks for a w12.
Good thing the Kraut's didn't have this tech 75 years ago; we would'a been screwed!
I don't get the title... "super car engine" this is a crankshaft of a regular engine...
it's called clickbait, my fellow internet stranger
Manque plus que l équilibrage mais pour des moteur standard je sais pas si sa se fait ……👍
Germany technology superior mico Bosch is example great knowledge peaple than rest of world
Rajesh Harsora k
Rajesh Harsora nö
i want that cnc
I love how you copied somebody else's content and plastered ads all over it.... real classy
Music pls
Show pin grinding machine
impresive , but now lets see real skill , lets see a humain do it
sehr schnell die maschienen
chris kä die können schneller... Die sind nur an der Produktion angepasst.
technologie z nasa a pak vám vw/škoda zaklepe na klice :-D nebo pukne palice :-)
this is beyond awesome... but calling it a supercar and it being ICE... come on, it's a dinosaur before it even got assembled... just imagine the awesomeness that could come from this FAB if it where to be producing electric 3-phase induction motors....
Wtf kind of cnc machine is that in the beginning ?
BMG sound like a KKND Crossfire series-9
Way too many ads !
Wow
Why I AM HERE ?🙄
É por isso que as coisas são caras 😐
Nice tooling ,programming and machining. Tooooo bad all that quality work will be pointless due a an overengineered sensor system which will keep the car at the mechanics for half it's life.
Has a terminator feel to it.
Yes but can they build a better electric car than Tesla
Ali to je laka radilica previse to je mnogo losa radilica na 2,0 tdi morate dodat jos tegova na radilicu obavezno
what happens if a drill or tap breaks on the last opp all that work for nothing
kevin potts when a drill breaks the tool check will notice and mark it as damaged part. Depending on the customer you either repair the part or throw it away.
How did they ever loose WW2?
They hadn't had any CNC soldiers yet.
See.. what most Germans ask is "Why have we started WW2?" And most of the time we think about nowadays.
cuz no matter how advanced if there you're being outnumbered you can't do much.
Nowhere NEAR completed.
Super car with 4 cylinder engine?
cybersurfer2010 ..,ummm 2 Conn rods per 'throw'..… eh???
Anyone else notice 2 different cranks?
zu viel werbung dazu haette ich mich gefreut die maschiene zu hoeren und nich dieses gedudel von langweiligmusik
I'd hate to have to write the program on this thing!
To bad they didn't win the war they never wanted.
Dieselgate Scandal Productions presents.........
It's ok for a robot to make the engine part. The music; not so much.
All VW needs to do is modify the cars software to give the results they want. They don't need no stinking crank shafts.
Công nghệ cao.
Supercar? Its the crankshaft for a vw crafter Dieselengine ..
Всё круто и хорошо только какого эти немецкие инженеры закладывают запрограммированные поломки в агрегатах их машин ещё на стадии проектирования!? На 150т.км коробки горят или двигатель под серьёзный ремонт. То резиночки вставят там где надо пружинки, то система охлаждения и смазки на гране производительности для такого агрегата и тд и тп....
Всё для того чтоб бизнес шёл, если строить машины вечные то и продажа и ремонт не долго будут длиться, это система обебалова народа, вопрос в том что в новых машинах такого дорогого когда их собирает робот который не денег не кушать и не перерывов не требует, а машины продают как будто они инаплонетные корабли
The thumbnail for this otherwise enjoyable video is ridiculous.
Passt doch!
Wer gut ist, wird einen V7 oder V9 oder Reihen 7 oder Reihen 8 Zylinder bauen!!!
i have a vw...a friend told me: if you want problems by a vw car.