Currently using a FLSUN Super racer. It’s a delta style printer and fast as hell compared to the printers I had before. 400 hours on it currently.
Had a Ender 3 before it. Lots of issues. Ended up giving it away to a friend who still uses it and still has random issues.
First printer was a Printrbot Simple Metal. Bought one the moment a heated bed was a option. Great printer for the time, but dated now. Keep thinking about resurrecting it to print flexibles on of these days.
In the order of acquisition:
- Ender 3 (Converted to an Ender Extender 400xl). Dragon hotend and EZR struder.
- Ender 3 Pro with dragon hotend, EZR struder (currently being fitted with a Sherpa Mini DD). Running Klipper.
- Ender 5 with Biqu H2 v2s Revo (recently got all the parts to convert this one to a Zero G Mercury one.1).
- Sovol sv04 (With Copperhead heatbteaks).
- Ender 2 Pro with E3D Revo Hotend and MicroSwiss Bowden extruder. Running Klipper.
- Voron V2.4r2 350mm.
Currently all are operational except the Ender 3 pro, due to the Biqu H2 v1 blowing up on me last weekend and forcing an upfra to the dragon+Sherpa_mini+HeroMe toolhead.
Ender 5 with the following upgrades:
- BigTreeTech skr mini v2
- MicroSwiss hot end
- Orbiter extruder
- BLTouch
- OctoPrint
I’m quite happy with it, print quality is mostly decent although it requires a lot of tweaking to get to good quality.
Prusa Mini here! I only swapped the nozzle for a larger one to print “faster”. All stock stuff so I can spend more time learning and printing stuff I design myself with CAD!
Prusa Mini+
Creality CR10 - Almost every aspect of it was upgraded.
- Control box delete, relocated electronics/psu under the frame.
- Dual z leadscrews with anti-backlash nuts and oldham couplers
- Linear rails for XY Axis
- Bigger XY stepper motors
- HeroMe Gen 7: Dual 5015 cooling fans
- Nocuta 40mm hotend fan
- Noctua 40mm electronics fan
- BLTouch
- Orbiter v2.0
- Spider 3.0 hotend w/ MicroSwiss .4/.6 Nozzle
- SKR E3 Mini V3
- Raspberry Pi (OctoPrint)
- Removable PEI Sheet -Solid Bed mount
I can print just under 190mm/s at volumetric flow rates of 20-25mm3/s. Also gonna try out those CHT nozzles and see if they can help with flow rates too.
I am planning on getting a lighter y carriage and lighter alu bed and see if i can go faster
Also upgrading to an AC powered bed. Probably going to leave it with the 12v PSU, once i get the AC powered bed.
Hotend doesn’t take long to heat up unlike the bed almost 16-18 mins to 90c.
I will probably be getting a prusa mk4 or BambuLabs x1c as my next printer then a Voron. Once I get one of these my Prusa Mini will be converted to coreXY.
Id still go with 24v. I think switching psu’s would’ve netted more than the new steppers.