Elegoo Neptune 4 Max: Everything You Need to Know

Elegoo Neptune 4 Max

Elegoo Neptune 4 Max, a versatile FFF machine ideal for large projects. Get insights into its all-metal hot end, build volume, and automated calibration.


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The Elegoo Neptune 4 Max is a 3D printer that represents a significant leap forward for hobbyists and professionals alike, offering a balance between build volume, precision, and ease of use. Designed by Elegoo, a company that has cemented its position in the market with reliable and accessible 3D printing technology, this model is especially appealing for those looking to undertake larger projects without compromising on print quality.

Brand and Printer Overview

Elegoo, based in China, has become synonymous with quality in the 3D printing space. The Neptune 4 Max continues this tradition, incorporating the Fused Filament Fabrication (FFF) technology which is known for its dependability and the quality of prints it produces. It is capable of working with various thermoplastics, making it a versatile choice for different printing needs. The Neptune 4 Max, with its generous build volume and all-metal hot end capable of reaching 300°C, is engineered for those who are seeking to push the boundaries of their creative and engineering projects.

Elegoo Neptune 4 Max
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Spec Sheet

  • Printer: Neptune 4 Max
  • Brand: Elegoo
  • Country: China
  • Link: Elegoo Neptune 4 Max
  • Technology: FFF
  • Material: Thermoplastics
  • Feedstock Format: Filament
  • Build Volume [L]: 84.67
  • W [mm]: 420
  • D [mm]: 420
  • H [mm]: 480
  • Layer Height Min [mm]: 0.05
  • Layer Height Max [mm]: 0.3
  • Build Chamber: Open
  • Actively Heated Build Chamber: No
  • Air Management: No
  • Motion System: Cartesian
  • Hot End: All Metal
  • Max Hot End Temperature [°C]: 300
  • Max Build Plate Temperature [°C]: 85
  • Max Print speed [mm/s]: 500
  • Automated Buildplate Calibration: Yes

FAQs about Elegoo Neptune 4 Max

What technology does the Elegoo Neptune 4 Max use?

The Elegoo Neptune 4 Max utilizes Fused Filament Fabrication (FFF) technology, which is a type of 3D printing that layers heated thermoplastic to create an object.

Can the Elegoo Neptune 4 Max print with any type of thermoplastic?

The Neptune 4 Max is compatible with various thermoplastics, provided they are in filament form and can be processed within the temperature range of the printer’s all-metal hot end.

What is the maximum build volume of the Elegoo Neptune 4 Max?

The maximum build volume of the Neptune 4 Max is 84.67 liters, with dimensions of 420mm x 420mm x 480mm (W x D x H), catering to larger 3D printing projects.

Does the Elegoo Neptune 4 Max have an actively heated build chamber?

No, the Neptune 4 Max does not feature an actively heated build chamber. It has an open build chamber design, which is sufficient for printing with most common thermoplastics.

How does the automated build plate calibration work on the Neptune 4 Max?

The Elegoo Neptune 4 Max is equipped with an automated build plate calibration system that simplifies the leveling process, ensuring that the build plate is properly aligned for optimal print quality.

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