The good ole ecotec block. I have always wondered why the look like aluminum foam.
@CocainerCocainer-kh8kh9 ай бұрын
I want to join your job please give me your watsap number
@adambergendorff2702 Жыл бұрын
Great video!
@mustafagbar2304 Жыл бұрын
Which type of foam use for casting aluminum
@mustafagbar2304 Жыл бұрын
Great work
@tequse-foundrymachine Жыл бұрын
Good machine
@Rizo-Intelligent Жыл бұрын
A Die casting machine peripheral automation equipment manufacturer in Shenzhen
@catchingfadesclashroyal65062 жыл бұрын
Useless video
@nathanielgarrido57343 жыл бұрын
Love the gran turismo music 😂
@scottpecora3713 жыл бұрын
BIG MONEY, WHAT A HUGE INVESTMENT
@pattygq3 жыл бұрын
How would they have cast carburetors and engine blocks back before injection molding of Styrofoam was a thing?
@MarceloPereira-ll4go3 жыл бұрын
Legal
@vincedibona46873 жыл бұрын
I wonder what percentage of their castings are failures, needing to be remelted altogether…?
@mode1charlie1703 жыл бұрын
Amazing process….
@UncleKennysPlace3 жыл бұрын
Shot in lovely 4:3 aspect ratio using only the finest russet potatoes.
@relaxareaobligatorie96953 жыл бұрын
Thanks 😚😚😚
@adrianjackman94224 жыл бұрын
Currently reverse engineering engine block from a 60's mini. Fair to say the detail and finishing wasn't so good back then but still amazing for the equipment they had back then.
@akeemsimon35974 жыл бұрын
Music sounds great.
@notyou18774 жыл бұрын
This is some ancient shit! Them robots been obsolete since the 90's
@RRaucina4 жыл бұрын
Imagine that all this will be gone and scrapped if electric autos take over.
@SunilSundar4 жыл бұрын
I don't understand; 1. why the loose sand holds it's shape long enough for the metal to solidify, once the foam has evaporated. 2. What are ingredients of the slurry that they coat the foam with, that it's both hard and porous to gases
@mohamedkaba49094 жыл бұрын
The sand has oil in it and its very sturdy once pressed together like building a sandcastle
@aldobergamasco9053 жыл бұрын
1.the sand is not loose but well compacted surrounding the cluster 2. the ingredients are patent covered
@laurencejoaquin36753 жыл бұрын
The exact composition is trade secret (read: NOT pattened as Aldo claims, as that would require disclosure of the blend, similar to why fragrances aren't pattened). What I can share is the primary 'special' components, excluding its water base are graphene and iron. A combination of the refractory coating and the density of the molten metal is sufficient to maintain the mould shape. the sand is compacted via vibration of the flask prior to casting.
@lukeamato23483 жыл бұрын
You can buy a similar product called polycap 600 it's pricy though
@karlschauff79899 ай бұрын
@2:22 you see the foam parts dipped into a slurry. this coats the foam in a refractory that acts as a barrier between the loose sand and the foam mold.
@mpetersen64 жыл бұрын
As I recall one advantage to this process is the reduction in matching operations needed
@cwhuffman014 жыл бұрын
There are actually a number of options to lost foam using glued foam sections. Fewer machining operations is one, but the main advantage is being able to make passages, channels, etc. in a component that is optimized for better performance or efficiency. This is commonly done on a lot of engine components or complex valve components.
@الإقتصادالمصرىالرؤيةوالحلول4 жыл бұрын
yes of course it is very reduction in machine
@Lkmeswoo4 жыл бұрын
HOW to prevent the gas void defects which the foam burning on casting process?
@الإقتصادالمصرىالرؤيةوالحلول4 жыл бұрын
must be applying suction to take sll gases form burn foam
@gadaadhoon2 жыл бұрын
I had the same question. It's a problem with smaller scale projects. I wonder if this just stays liquid so long that it isn't a problem because of the huge amount of molten metal.
@mamunakonmusic28744 жыл бұрын
Thank you fore your vedio.
@jasons6994 жыл бұрын
Would have been better without the music. Sorry I couldn't watch the whole video
@vincedibona46873 жыл бұрын
You know you can just turn the volume down/mute the video, right???
@jackpistone80155 жыл бұрын
its lit!
@hemijp15 жыл бұрын
Millions of jobs down the shiter
@paulbains91525 жыл бұрын
Is that a ceramic shell slurry that the styrofoams are dipped in and dried , before being supported by the dry sand ? If so , how do they stop the ceramic shell slurry from beading , and not sticking evenly to the styrofoam ? Ive cast aluminum intake manifolds this way , but an engine block , WOW !
@DodgyBrothersEngineering3 жыл бұрын
@Paul Bains you have cast intake manifolds but you have no KZbin content what gives?
@Budivedder5 жыл бұрын
Cara molding yg efisien
@gotany15 жыл бұрын
same music down at our social centre and the jumping to.
@РенатРоссия-ь3е5 жыл бұрын
Такие продвинутые и крутые технологии, а движки на современных машинах "ходят" всё меньше и меньше!! Если агрегаты 80х годов ходили от 500т. до 1млн.км.,то сегодня, а это сорок лет развития материалов и технологий, движки и 200т.км. не "выхаживают"! И речь идёт о таких производителях как Мерседес, Порше, БМВ да и японцы стали этим баловаться! Давно известно, как и из чего нужно сделать агрегат, чтобы он при правильном обслуживании служил десятки лет и сотни тысяч километров без проблем!
@georgekuzma80755 жыл бұрын
Please help! I wonder when you are doing operation "cluster coating", does anybody know what kind of material you use to coat the foam? Is it polyurethane or something else? Thank you! Its right on 03:10
@wikusdp4 жыл бұрын
It's a zirconium refractory coating water based.
@nexus7tablet6104 жыл бұрын
It allows the aluminium to burn out the foam and fill the void without the sand collapsing?
@metalmogul46915 жыл бұрын
Wow nice job, will last forever.
@BrandonsGarage5 жыл бұрын
What is that coating they put on the foam?
@chipcity30163 жыл бұрын
Its a ceramic slurry, similar to plaster of paris. this is what actually becomes the mold surface. The surrounding course sand is just extra support.
@ChicknNudleSoup5 жыл бұрын
Can I get a whole engine made of foam? Manifolds and everything? Sounds like it would be a great prank prop.p
@get-the-lead-out.45935 жыл бұрын
*Get Rid Of Your STUPID Music* It doesn't make our viewing experience any better than if having got to hear the actual sounds of the machines and processes!
@billcat18405 жыл бұрын
Damn that explains why Saturn engines look like painted styrofoam
@Fenlandia4 жыл бұрын
My Saturn engine was actually painted styofoam...
@VencedorGamer3 жыл бұрын
Only the 2.2L block goes through this process, the 2.4 and 2.0 are old-fashion Forged Aluminum.
@boogerking74116 жыл бұрын
What prevents the sand from occupying the space when the foam melts after pouring the molten aluminum? The sand doesn't seem hardened so why it didn't collapse onto the liquid aluminum?
@donaldasayers5 жыл бұрын
The foam is coated in a refractory coating which hardens when the hot metal touches it. see 3:09
@noahdawn39644 жыл бұрын
@@donaldasayers i got that part but never saw the step where they did a burnout of the foam. Or was the foam just burned out with the aluminum?
@donaldasayers4 жыл бұрын
@@noahdawn3964 Plastic foam, vs molten aluminium at 800C, the foam just disappears. Search for lost foam casting.
@billburkhalter4114 жыл бұрын
Looks like the foam casting is dipped in a ceramic slurry several times then allowed to cure before the sand is poured.
@الإقتصادالمصرىالرؤيةوالحلول4 жыл бұрын
the casting coating as you see this coatong is very strength so no. sand during pouring metal
@1adam4086 жыл бұрын
Hi
@1adam4086 жыл бұрын
Hi
@AirCrash16 жыл бұрын
Great background music, if you need narration to understand what is going on then you need to follow the Kardashians and not engineering.
@gadaadhoon2 жыл бұрын
Do tell. How are they preventing gas defects?
@jaboi9900 Жыл бұрын
Ooo… burn! 😂
6 жыл бұрын
I want to make a mold using an existing object but I dont know how to scale up the existing object to compensate for shrinkage? How do we scale up and existing object? Can someone help
@debojackson236 жыл бұрын
parçala behçet, the sand is the mold and the foam is the object, sand is fit tight around the object which in this case shaking to fill into the foam and around it , thus making it mold air tight, when molten is poured it burns the intire foam piece and forms the object which was made of foam,there is no loss of size.
6 жыл бұрын
When the molten metal solidifies wont it shrink?
@debojackson236 жыл бұрын
parçala behçet not that I have seen when I do my projects same size as the foam object every time.
6 жыл бұрын
I see. I read or watched somewhere that you need to compansate for the shrinking metal so you need to scale up the existing object like 2-3 percent. maybe i am mistaken. Thank you for taking your time to answer.
@debojackson236 жыл бұрын
parçala behçet no problem good luck to you
@anagemingjihanml_ff95356 жыл бұрын
Ok thanks of this vedeos made block engine ...I want to tray at home
@shanechambless86 жыл бұрын
What's the cycle time per casting
@daveticehurst41916 жыл бұрын
Would have been more interesting if you got rid of the constant crap music and told us what was happening in the different processes. After watching this video, I am still none the wiser as to how the process works.
@vincedibona46873 жыл бұрын
If the music bothers you, mute the video. If you can’t understand what is going on by watching, find another interest.
@MrEst19537 жыл бұрын
Thar music is awful and boring. Please loose the noise .
@vincedibona46873 жыл бұрын
Mute the damn video then. JFC the whining in these comments about the music…
@WickedTRX7 жыл бұрын
Fiat 16V 1.2 or 1.4 liter
@nlagas7 жыл бұрын
Masturbating with a grater is more satisfying than listening to this music. But thanks for sharing.
@computername6 жыл бұрын
I get the feeling it's not supposed to be a music video. After streaming the song a few times it seems there is a deeper meaning in the visuals..
@fanblue-79536 жыл бұрын
The music is tight!
@rsz901827 жыл бұрын
Where did they find the lost foam ?
@lawl1146 жыл бұрын
Somewhere in the atmosphere
@jan-eriklundberg32596 жыл бұрын
It was hidden!
@RRaucina4 жыл бұрын
In the lost and foamed dept.
@rsz901827 жыл бұрын
If I apply to work here and get the job please let me handle the Styrofoam side of the factory. :-)