Elegoo Neptune 4 Pro

Ref. 50.201.013300

The Neptune 4 Pro is a fast, stable and powerful FDM printer that is a great addition to the Elegoo family. Featuring a high-performance, high-speed motherboard, it offers an incredible maximum speed of 500 mm/s.

What's more, it's compatible with Klipper, giving it extra functionality and flexibility.

Compatible with Klipper
250-watt heating plate
High-performance 64-bit ARM motherboard
Dual Gear Direct Drive Extruder

€173.25 ^{excl. VAT} €262.50 ^{excl. VAT} - 34%

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Elegoo Neptune 4 Pro - Simple and powerful

Unlike other printers Neptune 3 series that are compatible with the Marlin firmware, the Neptune 4 Pro is pre-installed with the Klipper firmware.

The printer FDM Neptune 4 Pro dElegoo is a high-performance, high-speed machine with a large printing capacity. With its spacious 225 x 225 x 260 mm print tray, it can handle the most common print sizes.

The advantages ofElegoo Neptune 4 Pro VS the Neptune 4

La Neptune 4 Pro stands out from the Neptune 4 by three fundamental differences:

Heating tray with two heating zones while both printers are equipped with a 250-watt heating plate, the Neptune 4 Pro features an intelligent heating plate with two independent heating zones, one of 150 watts and the other of 100 watts. This enables more precise temperature control and offers additional possibilities for printing complex models.

All-metal frame unlike other models, the Neptune 4 Pro has an all-metal frame. This ensures a solid, stable structure, reducing vibrations during printing and improving the overall quality of results.

All-metal linear guide the Neptune 4 Pro uses an all-metal linear guidance system, which offers greater precision and stability during XY axis movements. This type of guidance also reduces unwanted vibrations and ensures more accurate, higher quality prints. These differences make the Neptune 4 Pro an attractive option for those looking for superior performance and high-quality print results.

Stable design with a modern look

La Neptune 4 Pro features a stable, portable gantry structure, combined with elegant, modern features. This careful design offers a number of advantages, such as greater stability during printing, reduced vibrations and a greater precision in Z-axis movements. What's more, the printer's elegant, modern design adds a pleasing aesthetic touch to its overall appearance.

With this combination of functionality and style, the Neptune 4 Pro stands out from other printers on the market.

Designed for high speeds

The printer FDM of the Neptune 4 Pro is equipped with a high-performance computer processor that enables it to reach a impressive maximum speed of 500 mm/s !!

However, there are a number of reasons for this, Elegoo recommends a standard print speed of 250 mm/s to achieve the best printing results in terms of quality and accuracy. This processor features a special motion control algorithm that accurately calculates the step time required to ensure high motion accuracy.

This feature enables the printer to make smooth, precise movements, guaranteeing high-quality print results. The combination of a powerful processor and an advanced motion control algorithm enables the Neptune 4 Pro to deliver outstanding performance and accurate print results, even at high speeds.

High-speed silent motherboard compatible with Klipper

La Neptune 4 Pro is equipped with a powerful High-Speed Silent ARM 64-bit 1.5G quad-core motherboard, which offers a number of advantages.

Firstly, it ensures silent operation, effectively reducing printing noise and providing a more pleasant user experience.

What's more, the motherboard has 8GB of memory, offering secure storage capacity for over 400 model files. One notable difference between the Neptune 4 Pro and other printers in the range Neptune is the firmware used. While the other models are compatible with the Marlin firmware, the Neptune 4 Pro comes with Klipper firmware.

Large print volume for greater creativity

Like its little sister, the Neptune 4, the Neptune 4 Pro is built with the famous construction volume of 225 x 225 x 265 mm. This spacious print size gives you plenty of room to turn your most creative 3D ideas into reality. Whether you want to print large models or several parts at once, the Neptune 4 Pro lets you explore new possibilities and bring your projects to life with ease.

All-metal guide rails

The X and Y axes of the Neptune 4 Pro are equipped with robust all-metal guide rails. These rails are designed to offer minimum resistance and maximum precision when moving the printer. The U-shaped steel wheels used on the rails reduce friction and ensure smooth, precise movement on the X and Y axes.

Thanks to its solid, precise design, the Neptune 4 Pro offers better print quality, greater stability and reduced unwanted vibrations when printing your 3D models.

250-watt heating plate with two independent heating zones

Both the Neptune 4 that the Neptune 4 Pro are equipped with a 250-watt heating plate capable of rapidly reaching a temperature of 110°C.

La main difference is the intelligent heating plate on the Neptune 4 Pro, with two heating zones independent. One zone operates at 100 watts while the other heats at 150 watts. This intelligent system makes more efficient use of electricity, as only the zone required for the size of the model is heated.

When preparing the settings in the slicer, you can activate the "intelligent mode". This automatically detects the size of your model and heats either a single heating zone if you are printing a smaller model, or both heating zones if you are simultaneously printing models of different sizes, for example. The heating zones can also be controlled or adjusted manually from the control screen.

In a nutshell, the intelligent two-zone heating plate of the Neptune 4 Pro offers more efficient management of electricity consumption and greater flexibility when printing models of different sizes.

Magnetic PEI printing surface

La Neptune 4 Pro has a special PEI coating on its print platen, which makes it easier to detach models the PEI coating provides strong adhesion during printing, but significantly reduces adhesion once cooled. The PEI coating provides strong adhesion during printing, but significantly reduces adhesion once cooled, allowing easy removal of models without damaging them.

Dual-Gear direct-drive extruder

Elegoo has developed a Dual Gear Direct Drive extruder specifically for the Neptune 4 Pro. Compared to the extruder on the Neptune 3 Pro, this is 25% lighter. Thanks to its design, it guarantees increased extrusion force, resulting in a 5.2 times higher extrusion ratio and greater precision when printing. This improvement means more accurate, higher quality printing results.

High-temperature hotend up to 300°C

The hotend of the Neptune 4 Pro is capable of supporting temperatures up to 300°C. It features an all-metal main tube designed for high temperatures, as well as a special air channel design that improves heat dissipation.

What's more, the hot end of the nozzle has been lengthened, making it easier to use complete fusion and uniform extrusion of filaments. This modification promotes better print quality, ensuring more efficient fusing and a regular flow of material. With these advanced features, the Neptune 4 Pro allows you to work with a wider range of materials and delivers optimum printing performance.

High-performance cooling system

La Neptune 4 Pro, just like the Neptune 4, is equipped with a sophisticated cooling system which ensures efficient heat dissipation during printing.

This system combines a heat dissipation module and intelligent fan control for optimum performance: Four powerful 4020 fans remove the heat during high-speed printing, with a maximum rotation speed of 10,000 rpm. Two 4015 side fans cool the model during printing, at a maximum speed of 11,000 rpm.

What's more, thanks to intelligent fan control, all fans switch off automatically after printing. This not only saves energy, but also reduces the printer's noise level. As a result, the Neptune 4 Pro offers a balance between efficient heat dissipation and quiet operation, enhancing the overall user experience.

Manual or 2.0 automatic levelling: the choice is yours

La Neptune 4 Pro is equipped with a high-precision non-contact levelling sensor that automatically obtains data from 121 points (11 x 11) on the print platen. This advanced levelling sensor significantly improves the printer's success rate by ensuring accurate and uniform levelling of the platen.

Thanks to this function, the Neptune 4 Pro is able to detect and compensate for variations in platen level, resulting in a perfect first print layer and improved overall print quality.

Intelligent functions for greater freedom and flexibility

La Neptune 4 Pro is equipped with a filament detection sensor that automatically detects problems such as the break or the filament leakage. When such a situation occurs, an error alarm is triggered immediately and printing is interrupted to avoid model defects and wasted filament.

In addition, the Intelligent Print Resumption (Smart Resume Printing) is also present on the Neptune 4 Pro. In the event of a power cut during printing, once the power is restored, printing automatically resumes where it left off.

This avoids wasting time and filament, and ensures continuity in the printing process.

4.3-inch capacitive screen

The 4.3-inch magnetic touchscreen of the Neptune 4 Pro can be fixed to the base of the printer or held comfortably in your hand, offering flexibility of use. The screen's user interface is available in several languages, including simplified Chinese, English, Spanish, French, Italian, Russian, German and Japanese. This allows users to select the language of their choice for more convenient and intuitive use of the printer.

With this versatile touchscreen design and support for different languages, the Neptune 4 Pro offer a more personalised user experience accessible to a wider audience, this makes it easy to configure and navigate printer settings.

Printing via LAN networks

This feature allows you to monitor and check your printer from a web browser, giving you greater flexibility and convenience. Whether you're near or far from your printer, you can access the Web terminal to check print status, adjust settings if necessary, and monitor the printing process in real time. This gives you total control over your printer, even when you're not physically present.

This remote control and monitoring capability via the WEB terminal makes it easy to manage your 3D prints, saving you time and effort while ensuring that your prints run smoothly and efficiently.

Easy-to-use X- and Y-axis belt tensioner and wider Y-axis for more precise movements

La Neptune 4 Pro features a dedicated thumbwheel for easy belt tension adjustment. What's more, the Y-axis has been extended to 56 mm, for smoother, more stable movements and less vibration. These features improve precision and the print quality of the printer.

Twin threaded Z-axis motors

La Neptune 4 Pro is equipped with two powerful Z-axis motors with threaded spindles, for better print quality and greater precision. These motors guarantee steady motion this results in uniform and accurate print layers, improving the overall quality of your 3D models.

LED lighting

La Neptune 4 Pro features LED lighting designed to highlight your 3D printed models.

A LED is positioned next to the nozzle, a 30 LED light bar is installed above the printer structure. You can easily switch these LED lights on and off via the printer's touch screen, adding a special touch of illumination to your 3D creations.

Our opinion on theElegoo Neptune 4 Pro

If you're looking for a powerful and versatile 3D printer, the Neptune 4 Pro offers advanced features for high-quality printing. Its compact design and robust construction with metal components make it a reliable and durable machine. Features such as the magnetic touch screen, automatic levelling system and LED lighting add to its user-friendliness and aesthetic appeal. With its high print speed, enhanced precision and host of practical features, the Neptune 4 Pro is a solid choice for 3D printing enthusiasts and professionals alike.

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Print volume

225 x 225 x 265 mm

Maximum speed

500 mm/s

Compatible materials

PLA, ABS , PETG, Flexible

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Specifications for Elegoo Neptune 4 Pro

Technologie / Produit

Technology: FDM
Print volume: 225 x 225 x 265 mm
Maximum speed: 500 mm/s
Compatible materials: PLA, ABS , PETG, Flexible
Type of product: 3D printer

Extrusion

Maximum extruder temperature: 300 °C
Type of extrusion: Direct drive

Plateau chauffant

Maximum plateau temperature: 100 ºC
Heating plate material: PEI
Platen calibration: Automatic

Équipements spécifiques

End of filament sensor: Yes
Resuming after an outage: Yes
Touch screen: Yes

Logiciel

Data transfer: USB

Installation / Prérequis

Printer weight: 8.9 kg

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