3D printer Neptune 4 Pro 225x225x265mm - ELEGOO

Fast, stable and powerful: Neptune 4 Pro is a great addition to the Elegoo family. The FDM printer is equipped with a high-performance, high-speed motherboard, reaches an incredible maximum speed of 500mm/s, and is compatible with cutting machines!

Stable design with a modern look
Neptune 4 Pro uses a portable and stable gantry structure with stylish and modern elements.

High speeds "in the blood"
The FDM printer uses a high-performance computing processor that allows it to reach a maximum speed of an incredible 500 mm/s! Elegoo recommends a standard print speed of 250mm/s for best printing results.
The processor has a special motion control algorithm that can calculate step timing with high precision for greater movement accuracy.

Clipper Compatible High Speed Silent Motherboard
The powerful ARM 64-bit 1.5G quad-core High-Speed Silent motherboard not only ensures quiet operation but also effectively reduces printing noise. Furthermore, it has 8G of memory and supports secure storage of more than 400 model files.
Unlike other Marlin-compatible printers in the Neptune range, the Neptune 4 and Neptune 4 Pro come with Klipper firmware.

Large build volume for more creativity
Just like its Neptune 4 sibling, the Neptune 4 Pro is built in the popular FDM 3D printer build volume of 225 x 225 x 265 mm. This allows the most creative 3D ideas to be turned into reality.

All-metal guide rails
Both the X and Y axes use robust all-metal guide rails with U-shaped steel wheels to ensure less drag and more precision.

250-watt heating bed with two independent heating zones
Both the Neptune 4 and Neptune 4 Pro have a 250-watt heating bed that heats up to 110°C in a very short time. The main difference between the two is that the Neptune 4 Pro´s smart heating bed has 2 independent heating areas: while one operates at 100 watts, the other heats at 150 watts. With this intelligent system, you can significantly reduce energy consumption, heating only the area necessary for the size of your model.
By editing and setting parameters on the slicer, you can activate "smart mode". It automatically detects the model size and heats just one heating area if you are printing a smaller model, or both heating areas if you are printing different sized models at the same time. Of course, heating areas can also be controlled or set manually on the screen.

PEI Magnetic Building Platform
Thanks to the special PEI coating, printed models can be easily removed from the build platform without any tools after the heating bed has cooled down.

Self-developed direct drive double gear extruder
Elegoo´s proprietary Dual Gear Direct Drive extruder in the Neptune 4 Pro is 25% lighter than the extruder in the Neptune 3 Pro. It ensures greater extrusion force, resulting in a 5.2x extrusion rate and greater printing accuracy.
A wide range of materials such as PLA, ABS, TPU, nylon, etc. are supported.

High Temp Hotend for temperatures up to 300°C
The Neptune 4 Pro hotend supports temperatures up to 300°C. It features an all-metal high-temperature main tube and a unique air duct design for better heat dissipation.
The hot end of the nozzle has been flared to allow the filaments to be fully fused and evenly extruded.
Powerful cooling system
Neptune 4 Pro, like its twin brother Neptune 4, is equipped with a sophisticated cooling system. It combines a heat dissipation module with intelligent fan control, which ensures comprehensive heat dissipation during printing:
4 powerful 4020 fans dissipate heat during high-speed printing at a maximum rotation rate of 10,000 rpm;
2 4015 side fans cool the model during printing at a maximum rotation rate of 11,000 rpm;

Smart fan control automatically turns off all fans after printing, which not only saves energy but also reduces noise levels.

Manual or automatic leveling 2.0 - the choice is yours
The Neptune 4 Pro features a high-precision, non-contact leveling sensor that automatically acquires data from 121 points (11 x 11) on the build platform, increasing printer success rates.

Smart features for more freedom and flexibility
- Filament detection sensor: if there is a breakage or if the printer runs out of filament, an error alarm is automatically triggered and the printing process is stopped to avoid errors in the model or waste of filament.
- Smart Resume Printing: in the event of a power failure, printing will resume as soon as power is restored.

4.3-inch capacitive screen
The 4.3-inch magnetic touchscreen can be attached to the printer base or conveniently held in your hand.
Multiple languages are supported: Simplified Chinese, English, Spanish, French, Italian, Russian, German and Japanese

Printing over LAN networks
Whether remote control or monitoring - always have your printing process in view via the WEB terminal!

Easy to operate X/Y axis belt tensioner and wider Y axis for more precise movements
Adjust the ideal belt tension by operating a rotary knob!
The wider Y-axis profile (up to 56 mm) ensures more stable and smooth movements.

Z-axis dual motor with spindle
Neptune 4 Pro uses two powerful Z-axis spindle motors for better print quality and greater accuracy.

LED lighting for creative models
Daylight is great, no one disputes that. But your great 3D printed models deserve to be displayed in a special light! That´s why the Neptune 4 Pro is equipped with LED lights: an LED light is located right next to the mouthpiece; There is also a light bar with 30 LED lights on the top of the printer body. Both LED lights can be easily turned on and off on the touch screen.