You need a thermal stable room as well. With such long aluminum extrusions the thermal expansion must be noticeable in a multi day print.

I just looked up the price for filament... you guys are paying more for plastic filament than I do for steel welding wire that's certified.

Meltus 3d printer is better in any measure, except it's available in Russia only

were you wearing the same clothes all 4 days?

don't be intimidated by gigantic instruction manuals as i used to be, because nowadays, you can expect to only have to use the 1st 5 pages with the other 95 pages repeating those 1st 5 in 20 other languages

Looks too grey. Possibly a large grain structure. Needs a stronger laser and a kiln to anneal it all together. Then you could probably drive a car over it.... probably

Love this!, Ive been watching this as I design my next mill. Absolutely loving the music!. Great Build!

finally!!! you are absolutely single one person who manage to reasonably review this printer on the WHOLE PLANET. thank you...

Very Nice Video! So how much you want to print me a Dragon? Seriously...

Нужно бы как- то отслеживать момент на шпинделе. И отключать подачу когда метчик затупится и момент превысит уставку. А то так гарантировано обломает метчик и испортит деталь

Would have been hilarious to see a bltouch mounted to that extruder lol

one interesting thought that came to mind: a huge printer like this could be less negatively affected by lowering the acceleration rates (depending on the print) since it's likely doing much longer runs where it can really get up to speed. So you might be able to reduce the vibration issues by turning down acceleration without necessarily a huge hit to total print time

Excellent video!

you are the best🔥🔥🔥🔥🔥🌹

How difficult would it be to swap out the extruder head for something else, like a pellet extruder?

watching your videos gives me a headstart in what im getting thrown into , thx for the info or the push in the right direction to find info

Agree with the criticisms in the vid and those brought up here. Looks like they literally just built a 4x bigger core XY and "shipped it". Lots of room for improvement. In the current configuration, I bet you could build your own w/ some long extrusions and 4x build plates for less...

22:32 Did you stand on the printer table with your shoes on?

rather than heat drying, would a vacuum chamber be a better idea?

I think the several small printers option is really the better way to go due to the likelihood of a break down. With one , youve got nothing if it needs mending, with 20, youve got 19 if one breaks down.

This is very inspiring content for someone like me that just started working with manual lathes and mills, I appreciate your channel and you as an individual for the good, smart work that you do. Keep it up!

Great video! So this is stronger than the 'common' 3d print material - makes sense. I'm sure this depends on the raw material you are using, but do these SLS parts have a higher operating temp than the 3d printed products? Say you are interested in making something to work in a hot environment... thanks!

Can I change Y and X axis for bigger one so I can fit sheet 1x2 metres and everything will be alright?

Thank you for the video. I can see you gave the design changes a lot of thought! The one thing you didn't mention, is calibrating the real encoder travel along 1500mm. The one problem with rack and pinion is that a small error will add up and you end up with shorter or longer travel. Just wondering if you gave it some thought or not but maybe it does not matter for this application. I really enjoy the video though. Cant wait for that benchy.

while a bigger printer is very interesting, this model loses completely not being high speed

For the PET bottles, wouldn't it be faster and easier to melt everything down and condense on a tray or some other container and then chop it up so it's not so thin of pieces? That would also help the moisture issue.

Great video I would consider getting one but do not have the room I run an ender 3 pro and going to extend it Double the size

Hearing reports that the emergency stop doesn’t turn power off but just resets the MCU. Can you confirm?

Exceptional video and a masterclass in thorough, yet concise scientific education. Thank you for the time and effort in putting this together.

something about you walking around ***IN*** your printer makes me feel very uncomfortable...

You should really use a better mask for powder that fine

Filwbot could give me one for free aswell. this shit is costs so much, only companies can afford...

Where do you source CF masterbatch?

I'll say something in case elegoo is watching. I used the link above to go check out the printer. On the first page I closed 2 popups. One which appeared to be some marketing and one immediately asking me to sign up with them, their newsletter whatever it was. Then I clicked the 3D Printers tab above and was hit with the cookie popup and one more which I didn't pay further attention to because by then, I had lost all interest and closed the page entirely. If you want to sell a product, it would be a good idea to allow people to actually see the product before you make them lose interest in it. I do not believe that viewing a special offer, signing up to your newsletter/site/etc/ accepting permissions is what certain people are looking for immediately upon stumbling by your site. Maybe some don't mind. Do you wish to sell to some, or to all?

which slicer did you used??

Thank you so much!

Hey Dr. D-Flo, I was wondering about your thoughts on potentially having a pellet extruder modification of the orangestorm giga, any thoughts? Thanks!

3rd solution to the filament runout sensor have the sensor right above the extruder as it's direct drive and your can save so much filament with that

isn't it less expensive to just buy chairs instead of trying to print them. what's the huge printers used for?

Great video, I didn't expect this kit to be such a box of parts! I guess I'm used to kits that have some things preassembled haha Only crituque I have is using an impact driver instead of cordless drill, good way to strip the thread off the screws or strip the head, they're overkill for just tightening screws.

I found your channel a while ago with smaller 3d printers. I visit today and i'm scratching my head, wondering when you managed to fit 874 years of mechanical evolution into a few months...

I would buy a big UPS along with it to keep it going safely for long prints.

I would love to see an upgraded extruder with dual filiment...

Out with the couch in with the printer 😂

can you try and make a sword and shield with that machine

Going down memory lane a bit. When bottles were glass, and some modern plastic containers, had deposits on them. Returned to a store, if your state participated, you got cash or credit. It was better than shattered glass on the roads and such. Shipping would be hell, but recycling drops in brick and mortar filament vendors could do the trick... a little. 6 kilos of old prints for 1.5 kilo spools. Dunno. Some big box stores do it with batteries. No money, but a central drop off.

The biggest disgrace of this printer, is the lack of 1.5 or bigger Nozzle. I understand Elegoo not doing it becase of hardware limitations, but if they have the time to make more proprietary nozzles... they should give us all the options available. Also, with how slow it prints, they really shouldve commited to size instead of quality.

Here I am pulstruding PET bottle filament from Costco water bottles

The reclaimer needs a baymax sticker saying "I am not fast"

Can you send over the fusion 360 design for motor mount please. I have bought a pm833 and inc kit. Like to do this modification too.