Cat3D

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@MarcusKeeler 9 күн бұрын

This is 659 Euros right now PLUS you must shred the old filament which is more equipment (Blender doesn't last long doing this) PLUS you have to sieve it PLUS you have to dry it...and that's before the failures start. My question is "How much printing do you do"? One would have to use Hundreds of reels to make it a financially viable option, and that doesn't take into account the hundreds of hours actually doing it (not including failures).

@choschiba 9 күн бұрын

I am part of the „Precious Plastic“ movement. I have created a mark on the Prusa recycling world map: world.prusa3d.com/user/cat3d-16272 So once in a while users are sending me their 3D printed waste. So I really have enough material that I can extrude.

@squangan 20 күн бұрын

I had a Lattego 3200 which I really liked, however my sister liked it as well so I sold it to her and upgraded to this Philips Lattego 5400 several months ago. Everyone who uses both of our models really likes them and the drinks they make. I can’t see myself ever not having a Philips Lattego again.

@choschiba 20 күн бұрын

I enjoy drinking my coffee every day. Don’t forget to service the machine once in a while. I made a extended warranty contract when I bought mine. It enables me to get it serviced for four years.

@flippy9133 27 күн бұрын

I love the concept bit too expensive tho

@choschiba 27 күн бұрын

I‘m not doing this for a profit. It’s a different approach.

@josemanuelfernandezmartin9552 2 ай бұрын

buenas,e comprado una cafetera la 5500,mi pregunta es que cada vez que echo un cafe y saco la bandeja hay un poco de agua eso es normal?

@LoganScottY 2 ай бұрын

I have no plans to buy a machine like this, but that was a very good demonstration of the product!

@robertgonyeau7628 2 ай бұрын

The puller, winder speeds are not consistent. The biggest problem is not allowing the filament enough time to cool. Before take up. This causes problems with ovality. Especially with polycarbonate, and nylon. Great for show and tell. But definitely not for. Efficient production. If it works for you great. I say this with 24 years of extrusion experience.

@choschiba-music 2 ай бұрын

What extrusion system are you using? I bet it’s at least 10x the price of what I am using here.

@robertgonyeau7628 24 күн бұрын

I have only ran industrial extruders Egan and Davis Standard for lamination molding to smaller medical extruders for medical tubing and silicone mandrel. I also have ran injection molding machines. Very interested in 3d printing and possible filament production on a smaller scale

@SofianMW 2 ай бұрын

cool!

@choschiba 2 ай бұрын

Thank you so much. It really is.

@Hoops-Senior 3 ай бұрын

I know this is an old video, but can you tell me which Prusa you used for these prints?

@choschiba 3 ай бұрын

I‘ve used the MK3S

@Hoops-Senior 3 ай бұрын

@@choschiba Thanks. I have a Bambu Lab A1 and have had difficulties with their PETG, so I am looking for an alternative PETG that will print well.

@choschiba 3 ай бұрын

Please let me know how it performs using the Bambu Lab A1. You might have to increase the printing temperature when you print faster.

@U.10.makerspace 3 ай бұрын

If we only had more space we would try one of those!

@choschiba 3 ай бұрын

The footprint is really small. What’s rather big is the required shredder if you want to use recycled material.

@U.10.makerspace 3 ай бұрын

@@choschiba we'd like to perform the complete process, collecting, shredding und then make filament out of it. We don't have room but we have ideas - so perhaps in the future we'll be able to achieve that goal.

@choschiba 3 ай бұрын

@@U.10.makerspacethat sounds great! Keeping fingers crossed that you will be able to realize it soon.

@PenguinTel3D 3 ай бұрын

This extruder looks awesome. I'm considering buying one. I don't have a lot of failed prints though, so I'm more interested in its ability to produce filament from pellets, which you can source cheap if you buy in bulk. Have you tried producing your own filament from the raw resin pellets? Especially ABS, as I print in that a lot.

@choschiba 3 ай бұрын

No, unfortunately I haven’t. But it shouldn’t be a problem at all. If it works that nicely using scrap filament, pellets should work really well.

@PenguinTel3D 3 ай бұрын

@@choschiba That's great to hear. Have you noticed any print quality issues in your filament from it? The community of people who actually make their own filament is so much smaller than the overall 3D printing space that I'm really interested to hear from people who actually extrude filament themselves. Because I print a lot, mainly I'm interested in bringing down my price per kilo, but also think it'd be fun and satisfying to make it myself.

@choschiba 3 ай бұрын

@@PenguinTel3D no, so far it has printed absolutely flawlessly. Once in a while you might have some color variations, if you haven’t collected in one single color. Please measure the filament diameter and adjust the flow rate. My last roll was 1.65mm in diameter, as I am still dialing in after the upgrade. But with the flow adapted it’s no problem at all.

@zhiyonglv 3 ай бұрын

I really like Artme3D MKII, but I am in China and purchasing kits is too expensive. Unfortunately

@choschiba 3 ай бұрын

I can understand. Once in a while I buy some goods from China. The shipping & handling costs and taxes are really high.

@thecreatorx3d439 3 ай бұрын

Cant wait to see!!!!

@choschiba 3 ай бұрын

Thank you my dear friend

@ameliabuns4058 3 ай бұрын

This is really cool! I hope it won’t be forgotten and abandoned and improved on. So much room for improvement specially with software

@choschiba 3 ай бұрын

It won’t be forgotten for sure. I have lots of waste material, both PETG and PLA in different colors that I want to turn into new filament.

@ameliabuns4058 3 ай бұрын

@@choschiba oh I meant by the community ^_^

@vegas11t 3 ай бұрын

Proof of concept is good, wasting time and money for a user device built or purchased to produce/recycle filament is not. As a hobbyist 3D printing since 2007, buying pellets, recycling scrap at the price of (1) KG ready to use spool will never happen in my world. Bulking buying 10 to 30 rolls at a price per spool I'd never create a space for a gimmick. $13.48 each for the last (10) spools of silk in various colors delivered.

@choschiba 3 ай бұрын

That´s your opinion. Mine is to show how waste plastic can be turned into something usable again.

@nen848 4 ай бұрын

Hey, I found your account after lots of searching. I know this is not the right video for it but do you have any idea how I can fix a cut hot end thermistor on a craftbot plus? I'm not sure if you have one

@choschiba 4 ай бұрын

I have no idea what the thermistor of the Craftbot + looks like. You might be able to use a third party thermistor. Would this be the one you are looking for? www.3dprima.com/parts/spare-parts/creatbot/creatbot-thermistor-f-d_23974_5068

@richardmilner4392 4 ай бұрын

how do you initially shred the big parts ?

@choschiba 4 ай бұрын

kzfaq.info/get/bejne/j-CBotBnqc6wm2g.htmlsi=zjBmZCl4pIbVNNpw

@kernalrom 4 ай бұрын

LOL Big Mug..

@webfiles4utube 4 ай бұрын

Thank you very much for your video demonstration. In your experience with this system, how accurate is the size of the filament? ±0.02MM, ±0.03MM, ±0.05mm

@choschiba 4 ай бұрын

It depends how well you have dialed in the process.When you are using shredded material Ii’s very important to have an even particle size. Otherwise the material can’t feed into the extruder evenly, which would cause an inconsistent material flow. The accuracy on my side is between +/-0.02mm & +/-0.03mm. The quality of the parts that I have printed with the material so far is really excellent.

@kernalrom 4 ай бұрын

Without actually using the machine its not a good review

@Nerdch 4 ай бұрын

The Fact that it was delivered perfeclty fine to you is enough proof, that the packaging was sufficient. And for the missleading scale, you can tell that you can't trust this one, simply by the fact, that the scaling is linear. A round spool can't have a linear scale, because the most outer windings need much more material, than the inner ones.

@choschiba 4 ай бұрын

I know, regarding the winding. But nevertheless they should have labeled it correctly.

@MeinElektronikHobby 5 ай бұрын

... so einfach waren auch meine Probefilamente von Geeetech verpackt. Da wird halt auch mal Geld gespart. danke für das Video.

@choschiba 4 ай бұрын

Sie hätten den Karton wenigstens mit einem Klebeband versiegeln können. Es freut mich, dass das Video Dir gefallen hat.

@UDoIt2 5 ай бұрын

Oh nice - you have an Mk4!!! Great video Cat! - John

@choschiba 5 ай бұрын

Thank you so much dear John 👍🏼😊

@EnergySeeker 5 ай бұрын

I like it did you build it yourself?

@choschiba 5 ай бұрын

No, it’s from a company called „Plastic Preneur“

@EnergySeeker 5 ай бұрын

How do you shredded the fails parts and i mean the big machine you refer to in the video , what is it ?

@choschiba 5 ай бұрын

kzfaq.info/get/bejne/j-CBotBnqc6wm2g.htmlsi=tFa8x84LxwDIDwS7

@choschiba 5 ай бұрын

The shredder is from a company called „Plastic Preneur“

@EnergySeeker 5 ай бұрын

@@choschiba very nice how much ?

@davefost 5 ай бұрын

This was amazing! What a terrific project and a great video. Thank you for posting this!

@choschiba 5 ай бұрын

Thank you so much 😊 That means a lot to me.

@martinstrze7249 5 ай бұрын

hallo danke erst einmal für das gute video, ich würde mir gerne ein artme 3d kaufen und hätte da mal 1-2 fragen. Hast du alle gedruckten Teile in petg angefertigt ? Um welches auf der artme 3d seite angebotenes kit handelt es sich in deinem video genau, möchte auch geschredderte reste wieder in filament umwandeln. Welches Netzteil verwendest du? und zu guter letzt wie schredderst du die sachen genau ? nur in dem mixer wenn ja um welchen handelt es sich da genau? ich danke dir sehr im voraus für die ganzen infos. mfg martin s.

@choschiba 5 ай бұрын

Hallo Martin. In dem Video handelt es sich um den MKI. Mittlerweile gibt es aber den MKII. Bitte erkundige Dich bei David Pfeifer (Besitzer von Artme3D) welches Netzteil Du kaufen musst. Leider habe ich alle Teile für den Upgrade im Makerspace, daher kann ich nicht nachschauen welches Netzteil ich gekauft habe. Ich hatte kürzlich einen Schlaganfall. Deshalb hat sich das Upgrade verzögert. Ich muss auf meine Gesundheit schauen. Daher bin ich jetzt etwas langsamer unterwegs. Ich werde demnächst nämlich meinen Extruder auf die neue Version upgraden um up to date zu sein. Ich shreddere erst mit dem grossen Shredder. Allerdings sind die Partikel dann noch zu gross. Als Blender solltest Du einen Mixer benutzen der einen Glas Behälter hat. Meiner ist von der Marke Kitchen Aid. Der Vorteil ist, dass man bei denen auch Ersatzteile bekommt. Vor dem Extruden musst Du das Shreddergut unbedingt für mindestens 4 Stunden auf einem Backblech im Ofen trocknen. Ansonsten hast Du zu viel Feuchtigkeit im Material. Das gibt dann Luftblasen im Filament.

@martinstrze7249 5 ай бұрын

puh da musste ich erst mal schlucken .. das tut mir leid das dir das passiert ist ich hoffe dir geht es dementsprechend wieder besser, da vorab schon mal gute besserung.danke für die schnelle Rückmeldung. wegen dem netzteil frage ich im shop mal nach. schönes wochenende

@jozsefienciu2325 5 ай бұрын

HELLO STL FILES ARE AVAILABLE ?

@choschiba 5 ай бұрын

You receive them when you have bought the kit.

@DavidKoper 6 ай бұрын

По Русский говори Женщина

@DavidKoper 6 ай бұрын

Woman, do another job. It doesn't suit you

@smellsofbikes 6 ай бұрын

Cool print, cool build, bonus cats and katzenmusik

@nutritious3250 6 ай бұрын

reicht es einen Papierschredder zu modifizieren? wie klein exakt müssen die teile sein? Online steht 5mm aber ist der da zickig

@nutritious3250 6 ай бұрын

also kannst du einen weg empfehlen fürs schreddern

@choschiba 6 ай бұрын

Es gibt Videos hier auf KZfaq wo man sieht wie es getestet wird. Aber das reicht nur für ganz, ganz dünne Teile. Also Brims oder dünne Stützstrukturen. Für mehr reicht die Leistung nicht. Wir haben bei uns im Makerspace einen total robusten Shredder mit einem starken Motor und Stahl Messern von der Firma Plastic Preneuer. Selbst der müht sich bei dickeren 3D gedruckten Teilen manchmal echt ab. Das geschreddert Plastic darf nicht größer als 3mm sein, sonst rieselt es nicht richtig in die Extruder Schnecke. Du könntest mal auf der Webseite von Precious Plastic nachschauen. www.preciousplastic.com/solutions/machines/basic

@davidsalman8362 6 ай бұрын

Hello Cat this might be out of the video's subject, But what kind of Ventilation do you use for your kiln when burning out wax/resin/PLA? i have no idea what they're called and what to search for on Google, Specifically the ones that work for kilns that you put directly above the kiln or near it, i almost suffocated if it wasn't for the gas mask lol

@choschiba 6 ай бұрын

My kiln has a catalyst. And furthermore a ventilation system that sucks the fumes out of the window. Please search for the videos here on my channel with the title „let it burn“

@jamessmallwood7448 7 ай бұрын

could you make some more videos on the artme 3d?

@choschiba 7 ай бұрын

Yes, I will for sure. I‘m printing all the parts for the MK2 version at the moment. As soon as I am finished, I will record the upgrade process. Luckily I can use lots of the hardware parts of the MK1 for the upgrade to the MK2.

@jamessmallwood7448 7 ай бұрын

mine is all most done now finding pellets is the hard part@@choschiba

@choschiba 7 ай бұрын

@@jamessmallwood7448 hey cool. Why don’t you buy them from David Pfeifer? He is selling them at his Artme3D store.

@dennisj7119 7 ай бұрын

How do you cabeled the Level sensor?

@choschiba 5 ай бұрын

The cabeling is shown on the product page.

@speway 7 ай бұрын

Delicious.

@jiawu6258 7 ай бұрын

lady you‘re so cool

@summerswoodworking 7 ай бұрын

It's cool that they found a way for us to make our own filament out of waste.

@choschiba 7 ай бұрын

Yes, it really is.

@plamenivanov9926 7 ай бұрын

Thanks for for the video :)

@choschiba 7 ай бұрын

You're welcome 😃

@srevinUreuqnoC 7 ай бұрын

What kind of fume/smell does it produce? Does it need to be isolated or could be around in office areas where other people might share the space?

@choschiba 7 ай бұрын

It smells as if you are printing the filament with your 3D printer. As you might not know how others respond to the smell of the melted plastics, I would not recommend to set it up in an office environment. The place I have set it up at is at our Makerspace. It is a huge open space where I can open up the window. As we are also shredding and injection molding other plastics as PP, PE and HDPE we are going to buy a mobile filtration unit, as those kind of plastics smell even stronger than PLA and PETG. Maybe such a filtration system would be an option for you too. But it's not that cheap.

@rachinc 7 ай бұрын

Can this melt HDPE? And PET?

@choschiba 7 ай бұрын

I have set up the filament extruder at our local Makerspace. We are a Precious Plastics recycling point. We shred HDPE, PE and PP using a heavy duty plastic shredder from a company called Plastic Preneur from Austria. We also have an injection and extrusion machine from them. At the moment I will focus on extruding PETG and PLA, as I have a big amount of 3d printed waste. Once I have processed that, I would give HDPE a try. But not PET. It tends to crystallize really quickly if it isn't extruding permanently. And the temperature window it is liquid at is very narrow. If you are not spot on it immediately clogs your nozzle and extrusion screw. Once it is crystallized, it's hard and you can't get it out anymore. So the risk of destroying your gear is quite high. That's why the PETBot onky deforms the pre-cut PET strip instead of extruding it from molten plastic. When printing with PET filament, your temperature has to be spot on.

@TOYSrROYS 7 ай бұрын

Ich sag mal Grüsse aus Rheineck....da ich eine Galaxus Schachtel gesehen habe😊

@choschiba 7 ай бұрын

Hey, 👋🏼 liebe Grüße zurück. Du kannst uns ja gerne mal im Makerspace besuchen kommen. www.makerspace.li

@TOYSrROYS 7 ай бұрын

@@choschiba Hey Cool....wusste ich garnicht, also was ich im Video gesehen habe bei Dir hat es was mit Hilti bei Hilti zu tun😊🫡

@TOYSrROYS 7 ай бұрын

Da ich höre das Deine Muttersprache Deutsch wäre, frage ich in Deutsch....😅 Funktioniert es gut?...hattest Du viel ärger damit? Überlege mir auch so einen zu kaufen.😊 Grüsse Roy

@choschiba 7 ай бұрын

Hallo Roy. Bis auf den Winder und dem Mechanismus, welcher das Filament hoch zieht, bin ich mit der MK1 Version total zufrieden. Da ich mit meinem Kanal jedoch up to date sein möchte, bin ich gerade dabei auf die Version MK2 upzugraden. Wenn Du jetzt einen Kit kauftst, so erhältst Du sowieso automatisch die Version MK2. Bei der wurde the Aufwickeleinheit und der Mechanismus welcher das Filament hoch zieht deutlich verbessert. Das sollte nun also absolut keine Probleme mehr bereiten.

@TOYSrROYS 7 ай бұрын

@@choschiba Danke viel mals für Deine Antwort.😊 Denke ich muss so einen haben, das macht sinn. Habe noch eine Frage.....wie shredderst du das alte Filament, bzw mit was? Grüsse

@choschiba 7 ай бұрын

" @TOYSrROYS Unser Makerspace ist ein "Precious Plastics" Recycling Stützpunkt. Daher besitzen wir einen sehr stabilen Shredder von der Firma "Plastic Preneur" aus Österreich. Dieser ist jedoch sehr teuer. Ausserdem erzeugt er eine Partikelgrösse von 8-10mm Durchmesser. Für den Extruder benötigt man allerdings einen Durchmesser von maximal 3mm. Momentan behelfe ich mir mit einem Smoothie Mixer, welcher ein Glas- anstatt einem Plastikbehälter besitzt. Damit kann ich die Korngrösse auf 3mm reduzieren. Da ich jedoch sehr viel Filament in der Zukunft herstellen möchte, werde ich nach einer Alternative Ausschau halten, welche gleich einen Durchmesser von 3mm erzeugen kann. Dieser wird dann nur noch für die Filament Herstellung und nicht das Shreddsern von Plastik Abfällen aus HDPE, PP und PE. Der Shredder ist das teuerste Gerät in diesem Prozess. Kaufts Du billig, so wirst Du zwei Mal kaufen müssen. Ich weiss auch noch nicht, welcher Shredder es sein wird.

@TOYSrROYS 7 ай бұрын

@@choschiba Danke für die ausführliche Antwort, dachte du hast da trick 17 schon 😅 .... bin eben schon länger am ausschau halten wegen shredder etc...😆

@IIMTAII 7 ай бұрын

What is your thoughts?

@choschiba 7 ай бұрын

If you watch my video, you will see what I think about the machine.

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