NEJE Max 3 Review | A40640 Laser Module | Diode Laser Engraving and Cutting | Massive Work Area

This is a quick review of the NEJE Max 3 Laser Diode Engraving and Cutting Machine. It's has a 12W output laser with the A40640 Laser module attached and has a massive work area of 460 x 810mm.

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Grid File:

[GabrielsGalaxy]

How can I get my hands on a machine that can handle 100”?

[Curious_Skeptic]

Looking at Xtool, but I guess for $100.00 less, you get 2watts more power with the NEJE. Sort of wish NEJE made a 20W to compare to the 20W Xtool.

[thebestsoccer]

Should i buy this one or the e40? I just make an engraving projects no cuts

[brendanclarke]

Great video, thanks for putting it together, and for the assembly instruction video too, do you mind me asking which model of air pump you use and is it sufficient for cutting MDF which I understand needs the higher 0.15Mpa pressure?

[YYvideo]

Dear Ryan, thanks! Such great video and review. And I have maybe a bit not standard question. Could be this machine used also for just drawing? Simply replacing laser wit some pen or pencil? I would need to draw some big drawings automatically and this machine and its size seems to be great. Thanks for help!

[welldonecj]

Thanks for letting me know you posted this video. Any plans to post how to install the belt adjusters video? I just got mine and going to try to put it together soon

[davidadcock]

Hi, my 3 max is due to arrive any day soon so watched both your videos with abvious interest, also watched LA hobby guys video which brings me to my question, you state to bring the X axis gantry to the front rail to syncronize the stepper motors, as does the Neje site. LA hobby guy says push it to the top rail to syncronize, in fact he's just posted in his comments section emphasizing this point. I'm confused. I've also posted the same question on his forum.

[goprojoe]

Thx Buster, great vid! Im looking for a wide format engraver for doing signs!

[nuevoinvolve]

Is it necessary to adjust the focus every time we switch from engraving to cutting?

[lvlwrlk]

This is an impressive machine for sure. Have you had any success cutting acrylic sheet on it?
Definitely a tool I'd look at adding to the workshop but the ability to cut acrylic at 3mm min and various opacities is something it'd need to be able to do

[rfresh]

Hi Ryan -- I bought the same 12w diode, but I am not able to but completely through 1/8 inch thick plywood using 300 speed and 80% power and two passes. How are you able to cut through such thick pieces? In Lightburn, are you using 255 or 1000 for your power setting? I'm using your cutting distance of 30mm.

[romansemenov]

Hello
First of all, i want to say thank you for your video. It helps to assambly the frame, as you said in the video the air valve are not matched to the holes, so i drilled the new one, but it didn't help - the holder are not sufficiuте for such application )))
Secondary, may you say i have few questions :
1. Do you have the grid file and how did you do it on the board ? I suppose you adjust the lens focus that the beam point can rich the base ( base where you screw the frame), is in it ?
2. As faк as i uderstood you use the lightburner? will you make some adjestment in the programm ?
The problem is if i make the cycle in official neje programm, then i will get it, but lightburner makes the cycle with the lines (the shape is looks like a cycle, but visualy it is not like a cycle)&
Thank you in advance.

[wiebeaudenaerd]

Hi, thanks for your great video. I am going to buy it as well. but what about air support? I cant find info about it. What machine is it on 03:10? Do I need to buy that as well if I want to cut wood?
How to get a response! Thanks

[loganfreeman]

what is this on top of your wood piece that you hold down onto the honeycomb?looks like a big circle and something is then screwed inside to the honeycomb.can you please give a link to this staff here?

[JoeWeinpert]

Is there a difference between setting the focus on the adjustable lens and setting the height from the workpiece or are we talking about the same thing?

[kk]

If you could go back would you have gone with the fixed focus module? I fail to see the benefit of the variable focus

[markkevin]

What should it sound like operating as mines louder than my 3d printer which makes me think it’s not set right

[rubengroep]

Hi I saw your video and I also have the expension of this model, only I can't use it right. when i give the same imput as you do at lightburn it moves not right. The X axis is not the problem, so it moves from the left to the right. But my problem is with the Y axis. It can't u the full 1030. when I put the normal values is (810x460) there is no problem. But with the extension (810x1030) is't giving problem in the form of the motors rolling against the starting point. What am I doing wrong?

[anonymous-wxxu]

Can I just buy one of your laser engraver?

[stormspitfire]

Can a roller be used with this laser engraver? if so which model of roller can be used to engrave on bottles and rounded objects?