Great way to crankshaft machining with CNC machine. Excellent CNC factory machine performance

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Great way to crankshaft machining with CNC machine. Excellent CNC factory machine performance

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4 жыл бұрын

Great way to crankshaft machining with CNC machine. Excellent CNC factory machine performance

Пікірлер: 113

@Ihaveseenthings577 3 жыл бұрын

I remember on 1975 on my tool and die maker school the teacher making a crankshaft, that was the most difficult machining to be made without cnc process leathe, micrometers, depth gauge, a true knowledge of what the past was, ... very proud of my teacher....👽👍

@nigelkingston7698 3 жыл бұрын

Yeah..marking out and centerdrilling the holes so that the cranks can be manually turned between centres lol...remember those days too...

@kennedymulinda1025 4 жыл бұрын

Thanks for the good machining with prescision we need more!

@divanilramos2356 10 ай бұрын

QUE ESPETÁCULO, CNC SHOW PROFISSIONAL SABE TUDO E MUITO MAIS COMO E LINDO DE SE VER

@sjhanson1690 4 жыл бұрын

Very interesting process to watch. I'm surprised that the only time coolant is needed is when drilling the oil holes. I'm a retired Master Engine Machinist and over the years have ground hundreds and maybe even thousands of crankshafts. Fun job but they didn't pay us enough.

@Midnight_Rider96 3 жыл бұрын

They probably did it for filming purposes. I worked in a shop with a crank grinder, and yeah they didn't charge much for the job idk why

@K-illuminati 4 жыл бұрын

Saludos desde MadridcitysPain This's video is amazing I am learning a lot. Thank❗️

@manuelrivera9100 3 жыл бұрын

IT IS VERY BEAUTIFUL THE HIGH TECHNOLOGY WORKS THAT YOUR COMPANY DOES I CONGRATULATE THEM TO YOU MR.

@austinwilson930 3 жыл бұрын

I have never seen this many ads in one 20 min video.

@iboxp1486 3 жыл бұрын

I didn't See any ads. Chance your yt App.

@FelonyVideos 3 жыл бұрын

There were 11 ads for me, I stopped watching after the second ad.

@Seaking406 3 жыл бұрын

@Felony Videos Obviously never heard of an AdBlocker addon? What commercials? You're watching a free video, so you get what you pay for otherwise... ;)

@OrionsKelt 3 жыл бұрын

*laughs in premium*

@nagendrappadnagendrappa3057 4 жыл бұрын

Being a Diploma holdee i never see such accurate working.Thank you so much...

@arturomat2700 3 жыл бұрын

H::

@akinseteabayomifelix2436 3 жыл бұрын

Pls how do i apply for apprientiship .

@user-ku2kg7vo8g 3 жыл бұрын

Космический коленвал , нет слов , цельно точенный !!!

@Seaking406 3 жыл бұрын

On the first crankshaft, what is the percentage of waste material after the machining was done out of the stock? Any idea what size it was at beginning to get a sense of scale of this item. Really enjoyed this one... no ads ;)

@halfnelson6115 3 жыл бұрын

Can we get some info on the part? What kind of engine will it be going in?

@glenncirello4085 4 жыл бұрын

That machine is amazing. Programming has to be extremely accurate. Everything must be timed perfectly or bad things happen.

@daobinxie4570 4 жыл бұрын

It can be simulated at the computer before running.

@raivis2973 4 жыл бұрын

@@daobinxie4570 Imagine programming something like this with punch cards

@daobinxie4570 4 жыл бұрын

@@raivis2973 Hard to imagine how much work will be.

@doesntmatter3068 3 жыл бұрын

Pins are always ground in, their left oversize on purpose. extremely accurate? Naaaaaa!

@kylea4186 3 жыл бұрын

We produce hundreds of precision cranks a day, this ain't shiiiiittttt

@surendrareddy4372 4 жыл бұрын

the good machining with prescision good accuracy

@grobin3967 10 ай бұрын

Please tell me name of this machine?

@jonroberts6518 Жыл бұрын

So crankshafts are usally cnc- milled ? And then to desired specs? .

@hasanfoyejul5500 3 жыл бұрын

ধন্যবাদ... thanks

@barinovalexey1115 3 жыл бұрын

Столько металла в стружку должен быть очень дорогой коленвал. Обычро литьем получают с дообработаой.

@andrzejpiskorz2362 7 ай бұрын

Perfekt

@tantaluss68 3 жыл бұрын

I cringe when I see the sparks I get PTSD of my dad smacking me upside the head for not using coolant

@nisaralvi93 3 ай бұрын

❤

@johndagenais2565 4 жыл бұрын

Way too many commercials!! C'mon, I know everybody wants to get paid but seriously let's not forget that the whole concept is to enjoy the content, and not be compelled to yell at it every couple minutes cuz it cuts to a shiddy commercial! Fk.

@anonimov9107 3 жыл бұрын

Im curious about stress in the material when crankshaft made this way

@sajithm.s3344 3 жыл бұрын

Can i know which waterial using crank..

@georgeowen2083 4 жыл бұрын

That first cranks was an absolute waste of material. You could have made 2 more out of the wasted material.

@brandons9138 4 жыл бұрын

I don't think that the crank shaft they made here is for any real use. I think it was more of a demo part. The size of the part compared to the chuck makes the crank really tiny.

@danielsch6832 4 жыл бұрын

Ever made crank from Billet to judge?

@indigrace6584 4 жыл бұрын

Billet crankshaft made from a single piece of quality steel as opposed to the second cast crankshaft.... it's a strength thing...the second would break or fail under heavy load .....the first for performance...

@psk5746 3 жыл бұрын

@@indigrace6584 forged crankshaft is best

@indigrace6584 3 жыл бұрын

@@psk5746 I thought all billets are made from a forged piece?

@rezahoseyni5700 3 жыл бұрын

سلام من وقتی این دستگاهها رو میبینم غصه میخورم که چرا ما نداریم این تکنولوژی ها رو با این که ما با یه مشت دستگاه قراضه داریم کار همون رو انجام میدم ولی حیف

@ALSomthin 4 жыл бұрын

Perhaps if you stop to to realize yes being able to make one is cool. However, a crank shaft produced from a forging doesnt waste half of the stock to make it and is actually stronger.

@oceannavagator 4 жыл бұрын

You'll have to tell formula one engineers then.

@ALSomthin 4 жыл бұрын

@@oceannavagator I have been telling engineers lots of stuff for many years the only way to get them to listen is to make them think its thier idea.

@oceannavagator 4 жыл бұрын

@@ALSomthin I'm sure they have a nice laugh over it.

@ALSomthin 4 жыл бұрын

@@oceannavagator Most of the engineers I have had the pleasure of working with are very hung up with the "title" of engineer and often feel threatened by anyone that can understand things that give them trouble. They dont laugh they quiver in fear of being laughed atso you just have to make them think they are coming up with all the ideas. Some are pretty knowledgable people but by and large many of them still dont always understand that having the title of engineer doesn't always make them right about everything. If I wanted a one off crankshaft and could not obtain a forging I would be happy with one made from a billet of the right steel.

@jfox9317 4 жыл бұрын

Worked in a forge for 20 yrs did cranks, cams, rods, pinion gears, ring gears etc. all for GM.

@jalo1739 3 жыл бұрын

@10:45 the machine synchronized with the music drums/beats

@surendrareddy4372 4 жыл бұрын

i am soo happy this video good learning and helpful also tq u soo much bro i love it

@monkeyflyer410 3 жыл бұрын

Full of ads.

@alainmare8081 3 жыл бұрын

Excellent machining. But I wonder who’s ready to pay for such a piece of amazing work ? It’s only reserved to very special car such as rally or formula. Otherwise, cannot be used in mass production, too expensive ! Time required and loss of material (steel of high grade).

@thomaslewis7883 2 жыл бұрын

@Alain Mare. Your right, but they're pretty popular. with dragracers as well. ]They will often choose a billet over a forged unit. The Big Block Chevy V8 billet cranks are around 4000 USA retail, While a forged BBC crank is around 2500 retail. The popular Toyota 2JZ inline 6 cylinder crankshaft can be had in billet for 2300 USA retail. The popular K series Honda engine billet crank 1900 USA So they're really not that expensive. Of course, a custom one-off can be expensive.

@marinoferuglio9764 3 жыл бұрын

SONO SBALORDITO A VEDERE MACCHINE DEL GENERE CIAO ITALIA VORREI SAPERE CHI COSTRUISCE LE MACCHINE C N C

@enigmaak8049 3 жыл бұрын

Less expansive forging for small car crank shaft

@harambeexpress 4 жыл бұрын

Dumb question: why is so little cooling fluid used? Wouldn't it make the tools last longer?

@SkyzzV_ 4 жыл бұрын

Well no... if you’re roughing it’s better to use air as coolant, since you don’t have Thermal shocks at your cutting edge... for finishing you should still use coolant to make the surface better... the best option for tool life is no coolant, except for drills, they need it. Just make sure with your cutting parameters that the heat will go in the chips, not your part

@rogersmith5167 3 жыл бұрын

The theory is the steel chips take the heat away from the tips, with the correct speeds and feeds the actual carbide tips should not get over hot and they do not burn out like high speed tool bits

@yunassaxer7119 4 жыл бұрын

nice!

@psk5746 3 жыл бұрын

Why not start with a smaller diameter round bar? All that time wasted machining so much away

@marjunbuca6881 3 жыл бұрын

0:01 music title plz

@user-sg1rx1yz4c 4 жыл бұрын

gipnotic vid

@EliasEH89 4 жыл бұрын

The cutting head has diamond?

@SkyzzV_ 4 жыл бұрын

Yeah... diamond to manufacture steel parts... definitely a great idea 🤦🏻‍♂️

@aleksandrchebotarev8726 3 жыл бұрын

More AD!

@SuperAzeg 3 жыл бұрын

Больше 50% кругляка в труху, или нет?

@matthiasnicolai8306 3 жыл бұрын

Again a good clip wasted by stupid and annoying music! Why don´t you let the machines and materials speak for themselves? Squeech, scratch, boing, fizz, fuzz etc. That´s "musique concrete" at its best!

@user-or9tm9jp2q 4 жыл бұрын

👌👌👌👌👌

@bossgamer5073 4 жыл бұрын

قطعة ممتازة امكانيات هذا هو العمل ليس الكلام وكثرة الاجتماعات

@laseralles2896 4 жыл бұрын

اتفق مع

@yondaktaukoktanyasaya8318 3 жыл бұрын

Most expensive part on a engine. IMHO

@panji71876 4 жыл бұрын

凄か〜、材料費高かね〜。

@Rami.Bitar.85 3 жыл бұрын

👏👏🌷👍🙋‍♂️

@jaimecruz7275 4 жыл бұрын

I do not appreciate the click bait

@fernandoamaral1550 3 жыл бұрын

Sou mecânico conhecimento em tornearia gastar um material desse pra isso e fake

@fernandoamaral1550 3 жыл бұрын

Ninguém gasta esse tanto de material

@fernandoamaral1550 3 жыл бұрын

Tem custos a empresa economiza o máximo

@nicks.161 3 жыл бұрын

Hire a new programmer valuable machine time being wasted there

@xuchen1478 3 жыл бұрын

i like to eat ice cream

@manilexperido4985 4 жыл бұрын

ILik mashen

@olegevstigneev5367 4 жыл бұрын

Что только не придумают для обработки коленвала. Первый вариант очень затратный.

@alibasav 4 жыл бұрын

Oleg Evstigneev смотря для чего, если для конвеерного производства то да а если для штучного то самое то. Второй коленвал ведь надо было ещё отштамповать а это тоже процесс не из простых.

@olegevstigneev5367 4 жыл бұрын

@@alibasav зато меньше стружки. Обработка меньше времени займет. А из болванки одних пластин уйдет вагон.

@laseralles2896 4 жыл бұрын

Здравствуйте, г-н. Мы можем предоставить вам точные данные и лучшую цену. Мы являемся одним из профессиональных производителей станков с ЧПУ в Китае. Приглашаем связаться со мной по электронной почте и телефону. Мобильный телефон: +8615966602397 E-MAIL: INFO@SDALLES.COM