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ELEGOO NEPTUNE 3 PRO

direct driveAuto-LevelMarlin

Specifications

Build Volume
225x225x280mm
Bed Type
Textured PEI
Max Nozzle Temp
260°C
Max Bed Temp
100°C
Cooling
standard
Max Speed
150 mm/s
Max Acceleration
500 mm/s²
Nozzle Sizes
0.4mm

Known Issues

warning

Bed Leveling Inaccuracy

Some users report issues with the automatic bed leveling not being consistent.

Mitigation: Manual leveling or multiple runs of auto bed leveling can help improve consistency.

Filament Compatibility

PLAexcellentWorks well with default settings.
PETGgoodNeeds slightly higher temperature settings for best results.
ABSfairLack of enclosure can lead to warping.
ASAfairSimilar issues to ABS; use with caution.
TPUgoodThe direct drive extruder handles flexible filaments well.
NylonpoorRequires very high temps and enclosure for best results.
PCpoorDifficult to print without enclosure and high temperatures.

Maintenance Tips

Regularly check and tighten belts.
Clean the nozzle and bed after each print.
Lubricate Z-axis screw to ensure smooth movement.

Popular Upgrades

Add a nozzle camera for remote monitoring.
Install bed insulation for more stable temperatures.
Upgrade the part cooling fan for improved print quality.

Best For

Home DIY projectsPrototyping with PLA and PETG

DIALED-IN SETTINGS

FixMyPrint generates exact slicer settings for the Elegoo Neptune 3 Pro - calibrated for your filament and slicer in seconds.

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