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ELEGOO NEPTUNE 3 MAX

bowdenAuto-LevelMarlin

Specifications

Build Volume
420x420x500mm
Bed Type
Glass
Max Nozzle Temp
260°C
Max Bed Temp
100°C
Cooling
standard
Max Speed
180 mm/s
Max Acceleration
500 mm/s²
Nozzle Sizes
0.4mm

Known Issues

warning

Bed adhesion issues

Users have reported bed adhesion problems, especially with larger prints.

Mitigation: Use a glue stick or hairspray to improve adhesion, or consider upgrading to a PEI sheet.

Filament Compatibility

PLAexcellentWorks well with standard settings on glass bed.
PETGgoodMay require higher bed temperature and slower speeds.
ABSfairOpen frame may lead to warping; use an enclosure if possible.
ASAfairSimilar issues to ABS with warping; use in well-ventilated area.
TPUgoodLower speeds recommended due to Bowden setup.
NylonpoorHigh moisture sensitivity; enclosure recommended.
PCpoorHigh temperatures required; open frame not ideal.

Maintenance Tips

Regularly check and tighten all nuts and bolts.
Clean the nozzle to prevent clogs.
Ensure the bed is level and clean before each print.

Popular Upgrades

PEI sheet for better print adhesion.
Dual Z-axis for improved stability.
All-metal hotend for higher temperature materials.

Best For

Large volume printsHobbyist projects

DIALED-IN SETTINGS

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