The ELEGOO NEPTUNE 3 is an FDM 3D printer from ELEGOO with a 225 x 225 x 280 mm build volume.
The ELEGOO NEPTUNE 3 is an FDM 3D printer from ELEGOO with a 225 x 225 x 280 mm build volume.
Action: Place the printer on a rigid surface, remove shipping restraints, and check that the gantry is square to the base. Run the Z axis up and down by hand only when power is off, feeling for tight spots, binding, or asymmetric resistance. Inspect that both Z lead screws rise evenly and that the gantry does not rack when lifted slightly at one side.
1. Stock-speed limitations and “not very fast” behavior
Symptoms: Large prints take a long time; the machine feels slower than modern high-speed printers; surface quality drops when speed is pushed too far.
Likely causes: The Neptune 3 platform is a conventional FDM desktop design with a focus on stability, simplicity, and beginner usability rather than high-acceleration performance. Review coverage explicitly notes that the Neptune 3 Pro is not very fast in stock settings.
| Manufacturer | ELEGOO |
|---|---|
| Technology | FDM |
| Class | hobby |
| Build volume | 225 x 225 x 280 mm |
| Auto levelling | no |
| Compatible materials | pla, petg, tpu, matte-pla, silk-pla, glow-pla, pva, wood |
| Manufacturer | ELEGOO |
|---|---|
| Technology | FDM |
| Class | hobby |
| Build volume | 225 x 225 x 280 mm |
| Auto levelling | no |
same class and kinematics, close in price within 30 percent
| Model | Class | Build volume |
|---|---|---|
| ELEGOO NEPTUNE 3 (this) | hobby | 225 x 225 x 280 mm |
| ELEGOO NEPTUNE 3 Pro | hobby | 225 x 225 x 280 mm |
| FFSTD Doppia | hobby | 220 x 200 x 320 mm |
| Makeblock mCreate | hobby | 220 x 220 x 295 mm |
| Material | Nozzle temperature | Bed temperature |
|---|---|---|
| PLA | 210-230 °C | 55-65 °C |
| PETG | 230-265 °C | 70-85 °C |
| TPU | 220-240 °C | 35-55 °C |
| PVA | 220-240 °C | 45-65 °C |