My Ender 3v2 Print Farms most important upgraded parts! The Extruder and Dual Z Axis Kit. 

Dual-Z with top mounting brackets require you to have a pretty much perfectly straight z-rod, otherwise all the minor wobble that was previously being released on the free floating top, will transfer straight into your parts.

Ive just put the h2v2s revo on mine......banging

Nice mods! I live in Port Neches TX which is little over an hour and a half north of you. I am in the process of designing some DIY photo booth parts and would like to eventually scale it to a print farm. Love the videos! Very encouraging. Someone is selling an Ender 3 v2 on Facebook marketplace out of Spring for $100.

FYI your link for the M4 screw assortment is the same as for the 5015 blower fan. Nice set of upgrades. Will be doing these for my Ender3

With the price all of these upgrades I feel like just starting with an Ender 3 S1 would be better.

This basically makes it into an s1 lol. As others have said. Like you, I bought v2's as well but only 2 of them, so I'm tempted to continue buy more s1 pro's and maybe just doing an upgrade like you did to my v2's so they can hopefully hang with the rest of them. I just hope it's similar enough to where I can treat them like the same printer lol

Hi, thanks for the video. Also having the same hardware on all machine allows for only 1 firmware version. Otherwise it would be a nightmare! ;) For my Ender 3 Pro I went with the OMG V2S extruder + the small motor. It's very lightweight, and kept the original hotend. Also added a second Z, and since I could afford it, I went with the Black Knight Linear Rail upgrade kit. I love my 3 years old Ender 3 :)

great stuff!

Really cool videos, keep them up! I have an ender 3v2 print farm also, currently with 12 printers. Recently I've been thinking of the possibility of using octoprint or a similar software in order to save the hassle that is using SD cards. Could you make a video about it?

That is a great selection of mods. Since it is about $420 after upgrades, is there another printer on the market under $420 that would perform as well as this modded one?

Ender 3 v3 has all this out of the box now. You going to try these for your farm?

Hey could you make a video on how to perfectly align al parts of the frame of the Ender 3v2? I know you already have one on the x but would I'm looking for a good guide on how to perfectly align them all together.

btw what kind of stuff do you sell? I found you in the comments on a video by that guy who prints those fan exhaust things lol

Looks like some great mods! Since your elephants foot video I did a anti backlash nut and it's helped tremendously without doing the dual Z axis. I can still never get my first layer absolutely perfect on the entire bed due to the non supported side lagging behind on the first few layers. I've just seen alot of issues with the stepper motors no syncing perfectly and the belted setups seem to stress the single stepper too much, belted and stepper seem to be ideal for a dual Z setup. Did you do an anti backlash nut in both sides now?

Can this be installed on ender 3 v2 neo ??and would you be able to print in carbon fibre with this extruder ?

Do you have trouble with the extruder "smashing", or clogging the PLA in between the extruder gears? My H2 seems to be too tight i think..

Hi there i have just brought the H2 for my Ender 3 v2 and will be printing your mount for it. What did you set your extruder VREF at?

Hello!! very good video!! but I have a question, I also bought the double Z axis with its double Z motor and I also put its belt on it so that they would be synchronized but I can't make both systems work at the same time! if I leave them, each motor wants to work at its own pace and the belt stops them, so I opted to use only the belt and a single Z motor, how did you manage to use the two motors and the timing belt? Could you make a video showing how to put the two systems simultaneously?, you would be the first in all youtube to have a video like that! because I have searched everywhere and never found a solution, so this would be a very good idea for a video that would help many people

Hey have you ever had a problem with the filament not feeding ?

I want to do this direct drive can you help me out with some info please!? Did you change anything on the firmware? Did you lose build volume?? How bout the firmware you're using ?? Any extra hardware needed for the h2 ? Thank you

I know I'm late finding your video so you may not be able to help. I'm trying to find the fan duct you used. The link appears to take me to the correct duct but when downloaded it's an entirely different design. Do you still have a copy of the .stl file you used? Thanks in advance.

Would you mind sharing your mount? Provided it'll fit a ender 3 v1. I'm getting ready to do the install but my mount has the bltouch fixed in place. I like how you remixed yours

so after this mod what is the max print speed you get at quality?