Machining HUGE 4 Ton Rock Drill Head with CNC machines
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- Опубліковано 2 жов 2024
- Machining huge 4 Ton rock drill head from forged high strength steel using our huge cnc milling machine and huge cnc lathe for Tri-Mach Oy. If you need something like this made in Finland check out our machine shops websites www.vuohensilt... We do also challenging repair work and manufacture lot of prototype parts.
Definitely do more content of the projects going on in the shop!
Where that livestream at :P
Here Here, this was a cool video.
Yeah theres no way i wuld hav guessed u culd make sumthing like that , that big, in ur shop
Would also be nice to hear the machining sounds.. Slow speed slicing of the steel :)
AGREED!
Me: Watches Press Channel just for interesting content
UA-cam: Thinks I'm in the market for professional industrial machining equipment and advertises tools I didn't even know existed.
Ditto....
pfistor I just bought a left handed Kanooda valve made from unobtanium from one of those ads, I don’t think I really needed it either
@@utubeadrianno lol half the stuff is like 40 grand too.
That's what happens when you use google damn spies
LOL, yup same here. I get ads for CNC machines that are as big as my house 🤣🤣🤣
I forgot to say on the video but the face of the drill is full of small holes where you install small tungsten bits to do actual cutting. Here is also video about pressing the metal shavings with hydraulic press ua-cam.com/video/mAGU9WZv8sI/v-deo.html
how did the client find your shop? does finland need more machinists?
How do you know when a bit needs to be changed? Is there a sensor or something or do you use the sound it makes as an indicator?
Such an awesome video! Machining porn and also awesome Finnish accent. Made my morning!
@@xAeroSpaceKnightx sound and surface finish
How do you *accurately* place such a big, irregular formed and heavy thing? Like for the last step showed - how do you know the front rotation isnt off by x degrees and that the front is not tilted front- or backwards?
How accurate does the head and holder have to be? 1/10mm or less?
"I think the video turned out to be really interesting...."
Uhm...this is absolutely interesting. Videos like this is what keeps UA-cam worth coming back to. There is no doubt that your channels have greatly improved UA-cam as a whole.
agreed!
I would love to see the rigging involved in getting the blank positioned before roughing the first face. I bet that would get some likes!
It was just One Finnish Guy lift Up and holding the big ass pice of metal with One hand and then screwed it on the milling machine with the other hand.
Finnish people are really badass People. 😂👍
@@mrolsen6987 This is true. That's why the Mortal Kombat video game always says "Finnish him!"
@@andycraig7734
Yepp, that is where that comment origin from. The Finnish badass People!
I'am a Swede who grown Up with some of those here in Sweden, so I have seen it My self.
At the age of 9 they can wrestle a brown bear down. True story! Yepp!
Twitch stream....
Annie lifted it into placement
One thing that needs acknowledgement is just how well shaped the original forging was.
Yes but 4 times over-size ;)
i dont know anything about machining, but honest to god I figured they were dealing with a near "finnished" product (sorry, I had to).
@@tiamat_023 I mean the orignal thing is more or less easy to make, its hard to get precise with stuff like this. And thats what you need machining for... Especially today everything has to be pretty precise some parts of this size might even need to be 100th of a milimeter exact. Sorry for my bad english*
@@millomweb i was wondering the same thing, why didn't they start out with a precision casting, then to the forge, then to the machine shop...? it seems so much labor, and the best, hardest of the material was machined away, but i am only guessing.
It looks like shit before he machined it
What people don't realize there is a lot of stress involved in just owning a business and trying to make a profit one bad cut and the part is scrap. It's amazing how you stay so relaxed about ,I know I wouldn't.
true, guy I know does this and pays a big insurance in case he fucks up
@@masoluboxD what there is a Fuckup insurance? I need this ;-)
Yea think of if the Long big drill boke of in the hole! 😰
Insurance and lots of prior experience. No independent business isn't without risks. Just got to be willing and able to give it a go.
Yeah, there's so many stages where they could ruin that piece. I was fascinated watching it and slightly worried...
The finnish is really nice on that piece!
lol... i see what you did there.
I think i'm the only one that caught this.
@@carlbraganza7712 it's not that difficult, have a slow clap if it makes you feel better
@@TheHateSpeechChannel "I think I'm the only one that caught this"... case & point (lol).
(did you read the original comment that Carl-Emmanuel Trepanier left? then, after reading his comment, did you read MY comment? the fact that I'm having to explain this to you sort of defeats the purpose of my "I see what you did there" remark)
I honestly can't be bothered to try and explain it to you. Lemming.
@@carlbraganza7712 Everyone gets it. It's not that difficult [to get]. The 52 thumbs up prove my point.
@@carlbraganza7712 I got the joke. Not sure why some people get their panties in such a wad over it though.
I love this kind of heavy machining content. I honestly would love hour long videos of just the lathe work and all the steps. I find it super relaxing to watch the machining. More videos like this please
Master Procrastinator
Abom79
Same here! Thumbs up
Pretty goddamn good. A small shop in Finland getting famous on UA-cam for crushing stuff with a hydraulic press making badass parts for mining and tunnel drilling.
When your customer received this finished piece, he said, "Pretty goot!"
It's "finnished" ...😜
bellowphone hahaha that had me cracking up
That's cute😀
Prian Purche - I say that all the time ;p
As long as the customer doesn´t say "wat da faak", the world is safe.
I really like the little bit of cinematography of focusing on the forklift tire when it's picking up that heavy block of steel. Nicely done!
I think Cody's lab needs that drill head for his Chicken Hole base.
Yea Robo Cody would make great use of that thing.
Cody will probably make his own equivalent using a couple of old barrels and a rusty anvil.
nahh he just mixes up some nitro glycerine
Agreed
He would just extract all the gold out of it.
my father and i sat down at lunch and watched the video. he and i were really impressed with the size of the job. well done on filming and im keen to see more
So that's where my former dentist gets their equipment from.
Haha!
my, grandma, what big teeth you have!
Also my proctologist.
William Stark my, grandma, what a big .......... nevermind
If he made it, I'd use it.
Huge projects like this are super cool. Thanks for sharing the process!
Brilliant intro, showing the forklift tire squashing down as the load comes on.
"The it goes to the heat treating facility"... Dude, get some footage of bringing THAT out of the oven, and into the quench!
Holy fireball Batman!!
Right ? Which lake did they dump it in ??? 😂
@@pentachronic Quench in oil.
I would guess the heat treatment on a piece like this is done with induction
It is mostlikely slowly cooled
This looks like the "pilot bit" for a large DTH hammer (for a company like e.g. Lännen Alituspalvelu if it is for horizontal drilling and for any of a large number of people who do foundations if it is for vertical drilling). It's not necessarily only intend for rock-drilling. Using DTH for advancing a steel-casing or steel-pile in coarse, stony, mixed material is very common.
This pilot bit will be drilled into to accept a large number of "hard metal", cemented tungsten carbide bits. In Finland, which has very hard rock like all the baltic shield countries, they will be the hemispherical kind of button bits; very smooth and not very sharp or pointy. This means slower drilling, but they do not wear down and break as fast as the pointier sphere-cone-shaped bits.
When drilling horisontally, the drill rod also has a large auger that neatly fits into the steel casing. Air from several large compressors (~20 bar-ish) is let through the drill rod to the hammer. The hammer hits this pilot bit, which hits the rock face or soil. In harder materials like rock, only the button bits hit the face; the much softer hardened steel is keept clean by the used air from the hammer, which is channeled to the face of the hammer, blowing away all the small stone chips or whatever is there. The air then is channeled away from the face, around the hammer and into the auger in the steel casing. The drill rod/auger is slowly rotated to remove spoils like an auger conveyor.
The pilot bit is slightly smaller than the casing, so a ring bit is used to ream a hole slightly larger than the casing (this is a wear-part, rather than a many-use-part). The pilot bit has a lot of inertia when it starts moving from being struck by the hammer, and it will hit the ring bit that is usually welded to the steel casing (sometimes there is a bayonett-style coupling). This drives the ring bit and casing forward.
The hammer is rotated slightly after each blow so that the button bits hit slightly different places each blow. They are also distributed on the face of the hammer so as to make almost concentric circles evenly spaced, so that no part of the rock face avoids being hit by the button bits. As the button bits hit the surface, they do exceed the compressive stress of the rock locally, causing crushing into powder; but outside the area hit by the button bit, the buttons cause bending stress. Rock is weak against bending (like unreinforced concrete) so some cracks radiate outward. Eventually different networks of cracks from adjacent hits line up and small stone chips come off the rock-face.
And then everyone has some PB&J and makes some necklaces from the rock chips before having a nap.
Thanks for the detailed explanation. It interesting to know how this will be used.
You said ream the hole
Thanks for taking time to explain this! Surely many people will learn a lot from this, I did anyway.
Thank you very much for this detailed explanation, soylentgreenb! Horizontal drilling fascinates me, and I struggle to wrap my head around all the physics involving bending of the drill string and resulting rotation speed differences. Feel free to keep explaining!
BIG Feaking doorstop turned into a drill bit. we will need shops like this on the Moon and Mars.
I'm impressed you turned that project out in a week.
Especially when you consider the stress involved in the machining I mean when you fuck up it's not just a matter of cutting a new piece of the rod stock.
Holy sheet, I used to work in a machine shop but seeing the scale of this is mind boggling. It’s terrifying seeing you turn such a massive piece of metal.
I like this and would like to see more, as you say, there isn't much of this on UA-cam with this size Machines. Would actually want so see more like how they set it up in the lathe etc but understand the time to be limited. You should mount a camera on each person's head with a battery backpack on their backs ;)
Indeed on smaller scale there’s some machinist on UA-cam
But they rarely work on big pieces like these.
Perhaps another secondary channel for this kind of job.
There's Abom79 doing big stuff at his workplace and smaller stuff in his home shop. I can recommend him as he explains every step he does very clearly. I would like more this kind of content from this channel too!
@@jarivuorinen3878 also came to plug Abom79.
@@jarivuorinen3878 yes I'm a subscriber of him but he does not use these size machines that I've seen and he also use imperial units. I also watch This old Tony (awesome funny channel, often do both imperial and metric units) , NYC CNC etc but this is indeed something that is not common on UA-cam.
Edge precision is really interesting too. Physically big work
For sure we want more videos of machining big things with big tools !! I love that shop where the smallest tool is 100 mm in diameter :-D
Music fits to content: heavy metal 😉
The people cry for chips, you give them chips. Much thanks!
0:31 Respect for giving credit to the folks who built it!
Beautiful machinery ! I guess some of the dislikers prefer funny experiences to these very fine technology images. I like both.
Hardcore machining. Much respect.
Amazing! I was wondering, how such things are made. Now i know, thanks!
That is a huge amount of energy skill and time.
Retired machinist, love this, miss this. Great video.
Lathe 5,000,000 :-D
There is something magical about seeing a rough piece of metal slowly transform into something complex and shiny.
I feel like that when I'm playing with my lathe too, just on a much smaller scale!
It's a ZEN moment.
Now it makes sense why you can get ahold of c4 and tnt..you must be involved with the mining industry a lot! Very cool
This is not your dad's dewalt...
It's quite similar to my grandfather's Black & Decker, though.
Both are wrong it's a parkside!
RFC3514 Quoth the AvE: "Black&Decker Pecker Wrecker"
LOL - it's just a russian drill bit
@@Brazillianize Finnish
You are correct, really large projects like this are not on youtube. I would love to see more of the these big projects.
For all the crazy things you do on this channel, this was impressive. I have new respect for you as a machinist. How long did it take to complete the job?
ref: 9:21
More then a week.
Damn how do you even align it so perfectly
I mean I can't imagine the accuracy
2:00 I use the drill to drill the drill.
Yo dawg, I herd you like drills.
I was thinking they are using drill with coolant to drill a coolant hole in a drill
Drillception...
You know the drill?
Ex-geotechnical driller here: this is drill bit of down-the-hole hammer, start od central hole must be on specific diameter because there is inserted plastic tube that open blowout valve on hammer body, lower holes are for flushing drill hole, and accorhing to size this looks like head for tower drills for blastholes in quaries
(Flies away in cloud of dust from drilling)
well if that thing gets outer rings i'd imagine the hole it makes to be atleast 1.5 -2 m diameter, for that to be a blasthole sounds like blowing up whole mountain at once and i don't mean just a layer of it.
Yea I was thinking that too. No way would you drill a hole that large for stuffing explosives in.
@@dickJohnsonpeter Well, no _conventional_ explosives.
Looks like its for driving casing, the bit is missing the ring cutter that attaches around the head when the string is rotated clockwise, and left at the bottom of the hole by rotating counter clockwise and pulled out thru casing
They don't air drill in the gulf of Mexico now do they? COMPRESSORS MUST BE MOST EXTREME MACHINES EVER!
This is some cool Beyond the Press content.
Agree.
I love the press videos but this is way cooler IMO, I'd love to see more of this.
Vittu!!!! I would not want to be within a mile of that spinning hunk of metal Saatana!!Perkele!!!!
Amazing! More of this please
That's an immediate like.
Now imagine given only an ultra tight 24 hour absolute deadline to get this all done. From preliminary surface dressing to final finishing and surface hardening. That bit represents 1 weeks worth of work between two or three companies and that's assuming they do not have other projects on the go and can give priority work to this project. This is why it's impossible to shut down a factory for the night or weekends. The money and time lost would be phenomenal.
Now that's a manly drill!
That's just the tip :)
@@airgunbubba2505 you 2 compare shank size?
This is so amazing! You guys are awesome. It's so unique to see huge fabrication
I definitely want to see more “machining 5 000 000” videos and similar content.
Awesome video! Would have liked to see the forging process the made the blank for the drill head!
*They're going to use that to drill to the Center of the Earth*
Rock drill vs the globe, will it go trought! 😀
@@Anniarvaja Lauri will make sure it goes through pretty good !
if Earth was flat this maybe could drill through it!
You have the passion. Really nice job.
The most amazing part to me are the jigs and clamps that hold everything. It seems like making the parts that hold the metal is a skill by itself.
Half of machining isn’t even making the project, it’s making the tools that MAKE the project
@@pacificcoastpiper3949 more like 80 percent time is wasted in 5th axis fixturing
Juan Hernandez whatever the case it’s still impressive
I thought it was a giant hot rivet!!
I have never seen a piece of steel that rough to start with. mill scale 10mm thick!
I have done similar jobs,, just a thousand percent smaller.
And yes these big machine videos are excellent.
Though your shop is so small for such big jobs
It's cool to see the large, industrial equivalent of This Old Tony. Keep this up!
See also: abom79.
Great skill on them horizontal boring mill.
When you make "abom size" look like desktop machining.....
wonder does he check these videos out
@@davidoleary2452 ever notice how abom doesn't reply to the guys that leave comments on his videos? he is over rated
@@Shop-Tech Many people don't reply in the comments. Some attempt to but it gets difficult. To us viewers we may send one message but to the channel it is one of hundreds and even thousands of comments across multiple videos.
@@WilliamPayneNZ I follow Joe Pieczynski too. He doesn't seem to have a problem responding.
Except abom is overrated and doesnt even reply to his fan base comments. I unsubbed just for that
I can not imagine the pressure on the tail stock of the lathe must be massive .
Robert
NSW
Australia
Never in my life would have though that a skid could hold 4 tonnes of steel.
Ive seen more on a pallet if you could believe it.
They move containers taht are like 40 tons in the harbor
That was amazing. I would love to see your shop someday. Thank you.
Happy Holidays.
Pretty cool! The shop my grandfather worked in was all marine components, like driveshafts, propellers and hydraulic stuff. The machining for the propellers was very similar to this, big, heavy and slow. This was a cool video, made me think of some really interesting times when I was a kid. Thanks.
A really good job. It is a pleasure to see such interesting work. Cheers
Fascinating. Suffering from a lack of TIMO though! ;)
WoW! That is incredible.
Now THAT'S Heavy Metal. 👍
That's a cool coffee table you made, but I'm not sure if my floors are strong enough.
I can do that just with a little bit of sand paper.
Maybe in a 100 000 years :D Have fun!
@@itsmemaario 0 grit sandpaper 😂
ShadowLight Gaming That would be a huge rock with a pice of paper glued on.
Once you get it roughed out with the sandpaper, I can do the detail work with a Dremel.
@@itsmemaario Well he *IS* Shazam. He's got super strength to help out with it. Of course, the sandpaper itself might not hold out for very long...
How much torque do you need to rotate 4 tons like that? Awesome machine.
Can you image watching the foundry pound this piece out
I think this kind of parts are forged, not castings
it was probably pressed rather than hammered
There is an awesome foundry video called “Barry can’t arf weld” that I think you’d enjoy.
@@SuperAWaC at the start of the clip it looked like hammer marks
@@kenvik6192 presses also make those marks
This video was awesome....more please 👍🏻
The chips are the size of a normal drill bit.
This is really cool stuff. Thanks for sharing.
Imagine your dentist saying "open wide" then coming at you with that drill.
It's the drill that Thanos uses to do dental work on Galactus.
That’s a horizontal face mill
Thats way to big for a dentist to hold.
We call this Wendeplattenbohren in Germany. I guess its turning plates drill then lol...
Would love to see more videos from the big jobs you guys do!
Excellent machining, by the best machinsts in Tampere 🤗. My employer is world leader in Friction welding of API and Geo Thermal drill pipes, we weld the tubes to the Pin and Box connectors. Atlas Copco, Sandvik, Driconeq are just a few Scandinavian companies that have our machines.
Impressive forging, guessing € 15,000 just for the material, ouch!
Many thanks for sharing.
buen trabajo y buena esa mandrinadora fabricada en mi pais,,un saludo desde españa.
Imagine making that 50 years ago before CNC etc. take 6 months to mill that head.
Here it is, big ass rock drill 👍👍
How will it fit in my drill though? Is there an adaptor that comes with it? Dewalt have stopped returning my calls!
C’est très bon tu fait du bon boulot, merci pour cette présentation.👍🏻🇨🇦
Dude, I'm sure Abom79 is nodding his head. Ace content!
This is sofa-king cool! I'd love to see an AVE collaboration where you guys do the voice over together.
Yes, more like this would be fun.
DAMN! This made a ton of swarf!
Tune in next week when we heat it to white hot and drop it in the lake :D
Wow. It's rather large...
Yes, do more videos of these big projects, if affordable! And show more steps if you can.
A good thermal cam would have been nice to sense the heat on some of the drillings and could also have displayed the lubricant cooling effect, but still very impressive .-
Yes!!!! Please more of this! Blowing shit up is fun to pass the time but, BUT!!! This shit is way more interesting! The vid and commentary were great! Thanks😎
Very interesting, thanks for sharing 👍🏼
Really interesting stuff. Would love to see more things like this. You guys make great content that's always different and interesting. Cheers
i like the slomo part :)
The face mill look small on this huge material.
Awesome work!
1000 kilogram od high quality material removed, you could make a lathe and a miling machine out of that. Real heavy metal.
Amazing work 👏
If the steel is from finland could you ask to film them making it? That could be cool and interesting too.
Really cool video, keep up the great work!
Would like to hear the strange noises the process makes. My friend was turning a off center piece about the size of a shoebox, probably on or over the limit of what the machine is designed for. from outside the building it sounded like he had a pet dinosaur.
Then check out Abom79, he does all kind of interesting things in his shop
That was awesome!