GIANT 3D PRINTER FROM SCRATCH MkIV - BIGGER!

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Visit curiositystream.com/IvanMiranda and use code 'IvanMiranda' to sign up for just $14.99 for the whole year!
If you want to attempt to build one you can go here:
ivanmiranda.com/products/big-...
Go and check Bad Obsession Motorsport Channel here: / badobsessionmsport and let them know that Ivan sends you.
I did this entire build just to make a 3D printer that can be shared so others can make their own. There's not a single unmodified part in this design, all the parts have been modified one way or the other. If you have any questions leave them down below and I'll try to answer them here and if suitable include them in the FAQ. ivanmiranda.com/pages/big-3d-...
For more info in the components sent to me for this build:
Controller board: www.duet3d.com/
Extruder: www.bondtech.se/
Hotend: www.sliceengineering.com/
CHAPTERS:
00:00 Intro
01:54 The base
03:36 The bridge
04:37 The bed
06:19 Smart TV for your smart TV
07:25 Bed Installation
10:35 The gantry
13:24 The carriage
14:47 Bed heater and surface
17:20 The hotend and extruder
18:24 The wiring
21:17 Print test
22:03 Printing a giant wrench
If you want to support this channel you can do it here:
Patreon: / ivanmiranda
Merchandise: ivanmiranda.space/store
PayPal: www.paypal.me/IvanMirandacom
For regular updates on my projects follow me on:
Instagram: ivanmiranda.space/instagram
Twitter: ivanmiranda.space/twitter
Facebook: ivanmiranda.space/facebook

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Опубликовано:

25 июн 2024

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Комментарии : 1,8 тыс.

@RamyRC 3 года назад

I want that!

@CallmeSam00 3 года назад

LOL, I was thinking this would be great for your projects!

@jorgemartinez-martin7855 3 года назад

Me too

@xavtek 3 года назад

Oh yes !

@Warhawk76 3 года назад

Please tell me you are saying this with the Bobby Duke accent!

@ivanmirandawastaken 3 года назад

Let's talk 😉

@domiblack2k182 3 года назад

“The CR-10 is to big for its i3 Frame design” Ivan Miranda: Hold my Spacers!

@ciderhat2760 3 года назад

The only foreseeable problem with large i3 printers is that companies don't wanna have to put more motors to balance out the weight

@CallmeSam00 3 года назад

We now need "hold my spacers" merch..

@tmartin9482 3 года назад

I am curious to see if there will be a comment on increased wearout of the components after a few months, especially the rollers.

@chrisparussin5359 3 года назад

@@tmartin9482 tou have no move a huge bed with heavy parts on it: Higher price (more steppers) Higher power consumption Higher noise Higher vibrations Extremely slow acceleration to not lose steps Printer volume is bigger than a corexy or also a design like the ender 5, with the same bed size

@o11o01 3 года назад

@@ciderhat2760 Why throw more power at a problem when there are a multitude of more elegant solutions?

@marsgizmo 3 года назад

such an awesome project and design Ivan! 👏😎

@justarandomminecrafter9349 3 года назад

lol u guys should do a collab

@ivanmirandawastaken 3 года назад

Hey! Thanks!

@SkermiebroTech 2 года назад

immagine if @Prusa 3D by Josef Prusa replied

@MadeWithLayers 3 года назад

Fantastic work! If only I had the space for a beast like this...

@ivanmirandawastaken 3 года назад

Thanks Tom! Next version will come with its own shed

@Benjump01 3 года назад

@@ivanmirandawastaken hahaha

@noamtsvi 3 года назад

This is bigger than my house

@shyowl3453 3 года назад

@@ivanmirandawastaken you could print a shed in like 20 pieces with that XD, granted pla wouldnt make a good shed material but still

@zorangradjanski 3 года назад

@@ivanmirandawastaken how much cost these rig

@BadObsessionMotorsport 3 года назад

More bigger = more better. Good job mate. 😁

@justindelpero 3 года назад

Glad you guys provided the incentive!

@xXDeltaXxwhotookit 3 года назад

Not going to disrupt the 69 likes... I was trying to remember how he appeared in my feed, and then, ah yes, BOM.

@dachampion_9993 3 года назад

Couldn’t have said it better myself 😏

@emersonsims9503 3 года назад

More bigger = More better = More viewer lol

@g60force 3 года назад

that's what she said XD

@SplicesAndCelluloid 3 года назад

"How many stepper motors are in your printer?" "*yes*"

@ulrichkalber9039 3 года назад

Yes yesser yessest

@Fifsson_ 3 года назад

well, there is only one Z axis motor, 4 are for the bed.

@lilypower 3 года назад

@@Fifsson_ No, dual z so 8 😅

@satibel 3 года назад

@@ulrichkalber9039 yeassaga or kayessle

@jimmyyaeger8494 3 года назад

@@satibel yesssatessalessaresta

@quantumprojects5025 3 года назад

The sheer talent that it takes to design something as elegant and nice as that, build it, and have it work on the first try is absolutely astonishing. Good job!

@m1geo 7 месяцев назад

Don't mean to break it to you, but this is the 4th attempt, as indicated by "MkIV" in the title :)

@Thatdavemarsh 3 года назад

A truly impressive build. One of the cleanest I’ve seen on RU-vid. Love it!

@BanjosOnFire 3 года назад

it makes me happy to see how happy Ivan Miranda is making things

@ivanmirandawastaken 3 года назад

Making Ivan is happy Ivan. thanks!!

@elektromax8753 3 года назад

What about printing the Benchy Boat in XXL 😁?

@ivanmirandawastaken 3 года назад

🤔

@lukasvondaheim 3 года назад

Next to a "regualr" sized one?

@yodu45 3 года назад

and use it....

@motorsportfangr 3 года назад

Benchy boat but it’s the size of an actual boat.

@freundderuc9146 3 года назад

Prusa print benchy Ivan prints Titanic

@lunchbox1341 3 года назад

This is simply incredible. Its so massive and the fact that you can print something so huge in just 11 hours is astounding. Im impressed.

@MrMark-sr2fs 2 года назад

You’re a fantastic engineer!! Truly impressive design and execution.

@nicotronics 3 года назад

It is strange that you built a monster 3D printer (with 4 revisions) and did not built another table yet! Amazing Work!!

@ivanmirandawastaken 3 года назад

I like a challenge, Thanks Nicolás!

@joelambert-beauregard4285 3 года назад

@@ivanmirandawastaken you can now print one 😁

@odeldodelhorst7549 3 года назад

@@joelambert-beauregard4285 i was going to say the same

@leorussellmoore3329 3 года назад

Man, a collab between you and HexiBase would be absolutely out of this world... Just IMAGINE the subwoofer enclosures you could print on this thing..!!

@marklewus5468 3 года назад

I think the most impressive part of this build is the crazy number of individual parts you had to design and fit. Very nice!

@johnbroe 3 года назад

This is absolutely incredible! I can't believe you built it and encountered no issues on your first print.

@gloopann 3 года назад

Yes! I’ve been waiting for this video ever since you posted it’s in the works

@ivanmirandawastaken 3 года назад

Here it is!

@GiulianoMazzina 3 года назад

As much as I want a giant 3D printer, I don't have the room or purpose for one. But I love it just as much!

@timonix2 3 года назад

Make one the size of your room. only takes up 5cm around the walls and the whole floor is the build area

@cy-one 3 года назад

@@timonix2 This tbh :D Would be more than 5cm on the walls, but still, who cares :D Just build a murphy-bed and murphy-desk. Use the rest for the printer XD

@linuxinstalled 3 года назад

I used to say I wouldn't have use for a 3d printer, but now that I have one, it's hard to imagine not. I have a feeling that if you had one this size, you would find use for it ;)

@LoreLibrary-Official 2 года назад

U should get a 3d printerm.i never thought it will be this usefull

@GiulianoMazzina 2 года назад

@@LoreLibrary-Official Oh I have two printers, just not a giant one.

@monkshood6437 3 года назад

This guy would knock Prusa out the game if he had his own manufacturing company. The precision and patience needed to do what he does is unreal, nice work!

@calvinthedestroyer 3 года назад

Next week: "Today, we are print a house!"

@freundderuc9146 3 года назад

next year he prints Burj Khalifa. Original size.

@3Drcnc 3 года назад

Everyone about the previous printer: WOW, that's extremely large! Ivan: BUT I WANT BIGGER!!!

@MrJozza65 3 года назад

I have really enjoyed watching the evolution of your large scale 3D printers over the last few years. This one has very high-end fixings; a step up from the roofing bolts that you have used in the other printers! Looks really good, I expect your next printer build will be big enough to build a car, boat or house 🙂

@RocketGeek 3 года назад

I love how at 21:55 - you could walk thought the calibration square. These would be awesome on the back wall to the right. Some sort of collection of calibration squares from all your printers to get a sense of how much bigger your printers have become over time! And well done, this design looks incredibly well engineered! Your "Secret to PLA on glass" video is my go-to for people, glad to see you are still on mirrors!

@OpalAeon 3 года назад

Just discovered your channel with this video. Your general good mood and interesting projects make your channel wholesome and interesting, I absolutely love it!

@germanicus1994 3 года назад

I am just in awe at how you managed to design and create this, Ivan!

@beefy256 3 года назад

Ivan is the most incredible engineer and maker out there. Some channels are pretty good most of the time, and others just don't interest me, but I've been following Ivan since his first tiny shop and every video is great. This is an awesome accomplishment as well!

@johann_malherbe 7 месяцев назад

Ivan, your videos are awesome! This one in particular piqued my interest and I decided to go ahead and try building it! It's been a few months now, and quite the journey. The printer is up and running, on Klipper might I add, and it's printing really well! Thank you for designing this project (and all your other ones) and sharing it with the world, I couldn't have built it without you!!

@ngj874 3 года назад

Wow! I love the design work! You must be very proud of what you've created

@Kike80 3 года назад

Impresionante! Te lo has currado muchísimo. Todo a lo grande!! Buen proyecto

@AliceTyrell 3 года назад

Honestly Ivan, your huge 3D printer videos are absolutely my favorite. They're so dang cool.

@ivanmirandawastaken 3 года назад

Yeah!!! thanks!!

@TheCommandertux 3 года назад

The engineering skills of Ivan are out this world. Great job!

@rippera45 3 года назад

When you really need to print two life-size astromech droids at the same time.

@OrangeSVTguy 3 года назад

I want this so I can scale up Lego technic builds! Love it.

@xeromaru 3 года назад

Already printing it! This is gonna be fun! (and expensive)

@chasgiv4 3 года назад

Another impressive build Ivan! Thanks for this!

@virondata 3 года назад

That build and that wirering, it is so beautiful and it is true art, great work :)

@Rouverius 3 года назад

You brilliant mad-man! That's amazing. This is why I love this channel.

@ivanmirandawastaken 3 года назад

Thanks mate!

@Techknowdude 3 года назад

Excellent work! I think a CoreXY would be very beneficial for such a large bed. Then you don't need to worry so much about the inertia of the extremely heavy bed. That would be a very large cage needed though, and the support on the bed would need to be fairly strong.

@RubSomefastOnIt 2 года назад

Yeah corexy would be the way to go, leave the bed and heavy parts completely stationary and make the xy gantry move up in Z as it prints. Much less moving mass, faster more stable prints.

@frankearl9285 2 года назад

Core-XY would be...heh...impractical for this class of printer (i.e. MASSIVE print volume) because of the extensive belt lengths you need to tension, etc. It's rough enough doing a classic bed-flinger here with this stuff. At some point he's going to hit limits on the belts that're going to call for lead-screws or rack/pinion drive solutions. At that point, he would be probably better suited with a MASSIVE Delta kinematic or a Workhorse-XL type kinematic, which is cartesian, but makes the printbed static relative to the X/Y axis and raises and lowers the X/Y gantry relative to the Z.

@RubSomefastOnIt 2 года назад

@@frankearl9285 yeah didnt think of the big belts stretching. rack and pinion would be really cool to see. our big printers at work (15 x 60ft 8ft H) are dual gantry with linear rails and ball screws, one gantry is the print head with 1/2 in or 3/4 in nozzles and the second head is a 5 axis milling head for finishing. very cool machines. i belive the new one being installed now is close to 100ft long bed.

@hendo420 2 года назад

@@frankearl9285 You just up the width of the timing belts. I've seen a few 500x500mm core xy printers and they are using like 4 or 5 inch wide belts to compensate

@SemperFidelisGames 3 года назад

I have never seen a video that just dose what it says it's going to do without filler! This video style is masterful! Also I like the 3D printer

@martindinner3621 3 года назад

Love your solution for locking the belt ends in the carriage!

@Cheesecannon25 3 года назад

This is why we future-proof our designs, kids

@The_Mimewar 3 года назад

No such thing!

@certified-forklifter 3 года назад

how do you mean that?

@them0leisback 3 года назад

Because his old design was not directly depending on the size of the printer. Now he can just scale the entire printer and it still works

@certified-forklifter 3 года назад

@@them0leisback ah okay thanks

@jungle_jim42 3 года назад

BOM sent me to you, so glad it happened. keep up the rad work!

@GamingGallade1 Год назад

I honestly first found this video when i first decided i wanted to build my own 3D printer of well a big size, and I am glad to have come across your channel not just for inspiration but also for some very interesting videos to watch.

@GT0NY 3 года назад

Wow! You're magician! It's impressive how stunning and neat the project is! And it works!!! Great job man! Thanks!

@pauliboo2 3 года назад

Bad obsession sent me, I’ve been waiting for this one!

@ivanmirandawastaken 3 года назад

Welcome!

@eusclepius 3 года назад

Wouldn't CoreXY design make more sense for such a huge volume? Moving that monstrous bed around is no joke.

@ivanmirandawastaken 3 года назад

What would you do? up and down bed or up and down XY ?

@eusclepius 3 года назад

@@ivanmirandawastaken Up and down bed. Z moves don't need to be fast (maybe only UBL). You'd save a ton of electricity

@mattasmack 3 года назад

It makes me a little crazy that Ivan spends all this time on these awesome, huge printers, but makes them bed-slingers. I think cartesian would be a better choice than CoreXY in this case -- the belts in a CoreXY printer this size would be a few meters long, making belt stretch an issue.

@somedude2492 3 года назад

@@mattasmack i think most of the people when talking about coreXY don't strictly refer to true coreXY. They most likely just mean X and Y moving on the hotend, while Z is on the bed.

@dracarysblackfyre6030 3 года назад

@@ivanmirandawastaken I'd have the bed be completely stationary and have the print head move in all three axis. That bed is so heavy that I'd be concerned about backlash and component wear, and you could make a larger square bed with the same footprint. If you make a box frame a bit like the Ender 5, but tweak the roller design I feel like you'd get a larger (which is always good) and more stable printer, that could print faster

@flamingducky8221 2 года назад

this is the most “because I can” 3D printer I’ve ever seen and I’m in love with it

@jasoncreech4486 3 года назад

Absolutely brilliant Ivan as alwAys. Your design looks amazing

@DanteYewToob 3 года назад

Now you can make that life sized Benchy everyone asks for! I’m sure you could actually make a benchy that would float and carry one person... if anyone could, it’s Ivan Miranda!

@benads6847 3 года назад

17:31 the bed leveling master has finally Met his match

@shakejones 6 месяцев назад

brilliant! well done mate! 🙏🏻

@CorJ0nas 2 года назад

Love how happy you are. NICE work. Keep it going. :)

@rivera82falcon 3 года назад

Still watching this but, my God, amazing work!!! Only one table??? I think you can print a new one now. I'm still trying to build your first DIY printer but $$$ is always an issue. Hopefully I can continue to learn more from your videos.

@jhgpsimons 3 года назад

what a beast of a printer, beautiful.

@Eddinski 3 года назад

Dude, this is beyond awesome, u're very perfecionist, cheers from Argentina!

@Qazmon 3 года назад

Wow! That is an amazing build. Great work!!

@davisdiercks 3 года назад

14:47 I THOUGHT THAT WAS THE GLASS BED I was like "wait waitWAITWAITAHH"

@SaltCityFab 3 года назад

You should 3D print yourself a bigger table 😉

@Maviel85 3 года назад

After he's done that, he should 3D print himself!

@tylerfilms7486 2 года назад

This video is sooo satisfying to watch, keep up the good work!

@jockspice 3 года назад

Amazing - the only word for it. Brilliant video and fantastic build.

@larsvloemans5052 3 года назад

WOW DUDE

@nicholaswillcox 3 года назад

"Honey, I'm sorry...we're going to need to clear out the extra bedroom." Honey: "Why?" "So I saw a thing..."

@mordinvan 3 года назад

Yes, but I own my own home, and have a bedroom that is my printer room.

@nicholaswillcox 3 года назад

@@mordinvan that's the way to go

@brandondoucette 2 года назад

@@mordinvan big brain

@brandondoucette 2 года назад

@@mordinvan I have a closet

@howardsaints 2 года назад

Incredible, beautiful too. Design & build are truly great. I would love to see this available in my country.

@gooseman247 Год назад

The machining and design was some of the best I've ever seen.

@VincentGroenewold 3 года назад

Can we forward this to the 3D printing Nerd and his 38K printer? :)

@samsatalof6262 3 года назад

Huh I was wondering where all the 2020 extrusion went. I was looking for some yesterday lol

@Billsy2546 3 года назад

Amazing design, hard work and dedication. Thank you so much. Subscribed

@verbatim1144 3 года назад

One of the best things i have seen on RU-vid... What a legend Ivan Miranda is!!

@Earl_Harbinger 3 года назад

cool video and amazing printer! I was wondering, is there a reason you chose those motor-couplers for the z-axis? Because, as far as i know, those are not supposed to handle axial or radial forces, but only translate the rotation. Would a stiff coupler make more sense for this application?

@ledumpsterfire6474 Год назад

His builds are awesome, but I don't care for the fact he never responds to people trying to dig into his thought process on choices, such as your comment. Only comments he seems to respond to are the ones sucking his dick, so to speak. These are usually good questions worth brief explanation on why he chose what he did when there seems to be better options available.

@BeefaloBart 3 года назад

The Binky build process lasted longer than my marriage.

@vizionthing 3 года назад

I'm betting there are many marriages that will be started and be over before its finished - unless there's a tea shortage.

@DracolegacyOfficial 2 года назад

you're a mad man and this was a beautifully executed project.

@ManishWayz 2 года назад

Amazing work, I will definitely be making an order for the blueprints!

@EricRobb 3 года назад

BL-Touch auto-leveling on the printer be like "One eternity later"

@arthurmorgan8966 3 года назад

Stupid question, instead of Y moving, wouldn’t it be easier to use a design a model where only Z moves? Printing head alone will have same inertia as regular size printers, you could print faster and not worry about getting knocked in the nuts by your printer. Again, I’m no expert. Just a stupid question. Maybe it was raised before.

@tmartin9482 3 года назад

I don't know if I understand your question correctly. For a 3D printer you will always need three axes. But yes - many big printers are cartesian, coreXY or delta types where the print head moves.

@arthurmorgan8966 3 года назад

I was thinking like massive size Ender 5 (cartesian) or Sapphire (CoreXY)

@blahorgaslisk7763 3 года назад

@@charlesw.3245 What he means is the bed is stationary while the printhead assembly moves in X, Y and Z. And for a large printer like this I think it would be interesting to do it that way. Moving all of the bed means the total footprint needed increases a lot and the total mass of the bed and what is printed i much higher than the mass of the printhead assembly which should mean that it could move faster using much less power. Now the problem is to make something that can move in all three directions at the same time and yet stay stable with no wobble, backlash or vibrations which all would compromise the print quality. I'm sure all those problems can be overcome, just not easily and it would probably require some pretty specialized slides and very high precision components that are pretty expensive and might not even be available as standard components. This printer was built using standard components and 3D printed parts making it a pretty cost effective design. So if you've got the space it needs, a very stable surface to place it on and don't need really high print speed I think it's a good compromise having the bed move.

@nasrulacuy6991 3 года назад

I think with this conventional design would be much more simple to build, cheap, and light, and maybe he want to make the project finish faster so he choose the conventional. Also Ivan proves that the print quality with this configuration is quite decent with the cost of print time.

@cctrollz5706 3 года назад

@@blahorgaslisk7763 3D printing nerd has shown a machine a few times that works similar to as you described, the bed stays still and the head moves in all axes. It like the 3d workstation 300 series or somethubg like that. But it has a 1 meter * 1 meter * .5 meter build volume and gets very wobbly near the top of its reach.

@carlosfurboenvena1052 2 года назад

Lo he flipado Miranda! Genial trabajo, felicidades!!

@DamnCyrus 3 года назад

Thank you late night recommendations. This looks so awesome

@gorgonbert 3 года назад

Love your enthusiasm. A printer of this size shouldn’t be a bedslinger though. I guess it’s not stupid if it works 😉

@tonpa8888 3 года назад

Ths is exactly why I can't like all his new printers. I subscribed when he was still working on his CoreXY-style machine. That one made sense, and could easily build bigger. I guess these i3 style super large printers work too, but it frustrates me too see so much wasted potential.

@nocjef 3 года назад

A coreXY that size would be a nightmare. Belt lengths would be a huge issue as well as sheer size (a 350^3 barely fits through a standard door frame). Bed slingers scale up much easier with much cheaper parts. Your only loss is speed but using larger filament and nozzle sizes helps to mitigate that.

@tonpa8888 3 года назад

@@nocjef It all depends on how well you build your printer. Building such a huge i3 setup and getting the bed to acceptable speeds is as compilated as building a machine with the extruder on the X&Y axis. Even if you couldn't get the belts to work properly, a stationary bed with the X-axis gantry moving on z and Y, like the ginormous printer that Joel form the 3D printing nerd has, would still be easier to build than this contraption.

@EgorKaskader 3 года назад

@@nocjef Bed slingers might as well use a Y-portal at that point, for half the size of the machine with the same useable volume. Like, yes, what Joel the 3D printing nerd has. As a bonus, that system is a lot more rigid and doesn't rely on the sheer mass of the bed to stay on the guides.

@technoe02 3 года назад

You’re a god damn genius and I love these videos.

@ivanmirandawastaken 3 года назад

Yeah!!! Thanks!!

@captaindavejseddon7313 3 года назад

Absolutely brilliant build and design. Nice job. :)

@das250250 3 года назад

You keep raising the standard ..excellent work and video

@davenarisotto3674 3 года назад

This is so cool! Am I tripping or is the filament spool also bigger than usual?

@ivanmirandawastaken 3 года назад

2,3 kg

@JohnWalz97 2 года назад

Damn that's amazingly huge!!! Love it! Question though, do you experience a lot of issues since it's so big and I'd imagine it has a lot of movement? How fast can you print without print quality suffering?

@jungoogie 2 года назад

That print took roughly 11 hours and the detailing seemed decent for practical purposes to give a rough estimate ,unless you're licking your chops that much to which find out yourself you mad lad. Print volume was 1.1kg (2.42Ibs) total weight over 11 hours. That's a print weight of .1kg(.22Ibs) per hour. Honestly seems pretty fast for simple larger designs. If you have a 3d printer, compare yours against that print speed should give you an idea, percent wise, if circle jerk math is what you're after for base lines of what YOU work with.

@matunwin2752 3 года назад

That's just massively awesome! well done!

@cannibalcarl8512 2 года назад

Fantastic ,Thanks for dropping another idea into my already crowded mind

@0xDEADBEEF666 3 года назад

when this started all I could think of was 1kg raft layers

@brandonmack111 3 года назад

Soon, Ivan will build a 3D printer bigger than his workshop, and use it to print a spaceship or something.

@ivanmirandawastaken 3 года назад

Or something...

@michaelprice3031 3 года назад

He'll use it to print a bigger workshop!

@johanbjorkman1914 3 года назад

He could make the frame at the edges of the workshop so that the entire workshop is the printer.

@timothyharville6947 3 года назад

@@ivanmirandawastaken yeah build a spaceship using drone technology

@vizionthing 3 года назад

@@ivanmirandawastaken .... a workshop printer ... all in red, and with floats

@manuelneves248 3 года назад

Monsieur, vous m'avez émerveillé. Chapeau bas !

@tebla2074 3 года назад

started watching the build montage in 1.5x and the music sounds pretty awesome at the higher tempo!

@androiduberalles 3 года назад

Oof all that aluminum extrusion just makes me think of dollar signs.

@ivanmirandawastaken 3 года назад

It is around $6 a meter, it is not that bad. Makergal.es

@adriandelhoyo 3 года назад

@@ivanmirandawastaken Where do you buy the extrusion? I am also from Spain and wondering if it can be bought locally.

@marek35 3 года назад

@@ivanmirandawastaken id like to know as well

@freedomseeds4713 3 года назад

@@ivanmirandawastaken we are all wondering where you source your extrusion from.

@kevinlumoindong3498 3 года назад

any plann for building a corexy or ultimaker style printer ?

@ivanmirandawastaken 3 года назад

Maybe...

@justavian 3 года назад

Yeah, i was thinking the corexy would be better for something this size, but his version seems to be working pretty good so far...

@kevinlumoindong3498 3 года назад

@@ivanmirandawastaken question about your filament ? is it PLA or ABS ? or PETG

@davidsanchezmartin6776 3 года назад

Muy chulo el proyecto, su planteamiento, las soluciones a posibles problemas y su ejecución. ¡Enhorabuena!

@NONALFrance 3 года назад

Waow. The best of the best Ivan !!! What a great job !

@davenarisotto3674 3 года назад

Also, when you say that it needs more adjustments, do you mean slicer settings or firmware suff?

@ivanmirandawastaken 3 года назад

Slicer settings mostly.

@vizionthing 3 года назад

@@ivanmirandawastaken You should have filmed that moment entering the bed size .... I can just imagine the chuckling and Cura being like 🤔

@hawk_ness 3 года назад

International shortage of red filament, Hmmmm Ivan Miranda must have built another stupidly large printer. 😆

@SyntheticEverything 3 года назад

Even though I don't plan on making one of these, this was completely worth the wait!

@turkinsdogma7675 2 года назад

This is so cool, I’m tearing up!

@nou4898 3 года назад

i dare u to make a printer large enough to print a 420 wrench in one piece

@moyu1616 3 года назад

NOOO ITS TOO BIG FOR A I3 DESING Ivan Miranda: Haha big 3d printer go brrrrr

@83hjf 3 года назад

he's a fun guy with lots of money and sponsors but really, a bedflinger is not a good design for this size. there's a lot he doesn't know about 3d printing (like that brim he used, jesus christ!)

@moyu1616 3 года назад

@@83hjf yeah i strongly agree with you he should went for a core xy desing right from the start.

@EgorKaskader 3 года назад

@@moyu1616 CoreXY would have an issue with belt length, that's the point where you use knematics configurations from professional machines.

@moyu1616 3 года назад

@@EgorKaskader what about the knematics of an ender 5? Will It work?

@EgorKaskader 3 года назад

@@moyu1616 It's a Carthesian variant, so it should be fine. The problem with an i3 of this size stems from just the sheer mass of the bed, though, and Ender still uses Z-axis for the bed. For Y-bed like we see here, it necessitates massive amounts of power, has more inertia than quite possibly every other moving part combined, and effectively doubles the machine's footprint. Putting it on Z like on Ender 5 would require expensive leadscrews or even ball screws, but save costs on frame material, motors, and their controllers, and result in a more rigid (and thus accurate) machine overall. Using XYZ-head Carthesian could introduce unwanted vibrations, especially across the Z-axis, but would be a lot cheaper and easier than moving the bed at all, while still being more rigid and accurate than the i3-style Carthesian seen here.