ELEGOO Neptune 3 Pro FDM 3D Printer with Auto Bed Leveling, Dual-Gear Direct Extruder, Dual Lead Screw Drive, Removable Capacitive Screen, 225x225x280mm Large Printing Size

Product Information

Dual-Gear Direct Extruder】The dual-gear direct drive extruder with gears made of SUS303 stainless steel features adjustable extrusion force and a 3:1 reduction ratio, which ensures smoother filament feeding and stable & accurate printing, significantly reducing nozzle clogging and gear jumping problems. Ideal for printing PLA, PETG, ABS, and flexible filaments such as TPU.

Large Build Volume】The large build volume of 195.84x122.4x150mm (7.71x4.81x5.9 inches) provides you with more creative space to print a large model or print multiple parts in batches, thus increasing your productivity. The axes (X/Y/Z/E) of the Neptune 3 Plus are powered by the STM 32-bit motherboard. Thanks to its low noise it makes printing a pleasure! Pre-installed Klipper Firmware】The Neptune 4 Pro 3D printer is designed to be fast and efficient. It features a quiet Klipper motherboard and ARM 64-bit 1.5G main frequency quad-core processor for sufficient processing power, allowing it to print at a amazing speed of up to 500mm/s (recommended 250mm/s), and supports advanced functions like input shaping and pressure advance to achieve accurate and smooth models. Reliable Extrusion System】The double-gear metal extruder is designed with a spring elasticity adjustment and a special titanium alloy throat pipe for smoother filament feeding and more stable & precise printing, greatly reducing the risk of nozzle clogging.The hotend of the Neptune 4 Pro supports temperatures up to 300 °C. It features an all-metal high-temperature heat break and a unique air channel design for better heat dissipation. RSG leveling system] The 16-point RSG leveling system with a strain gauge pressure sensor on the print head to record the distance between the nozzle and the hot bed at each point. Once the sensor scans any tiny variations and unevenness, it will automatically compensate each point by adjusting the Z-axis height to ensure the same distance between the print nozzles and the bed (about 0.1-0.2mm). And Neptune 3 comes with a larger build volume of 220x220x280mm than Neptune 2.

Powerful Linux OS】With built-in 4G RAM and no more delay loading files, the Linux operating system ensures faster & smooth operation and efficient resource management. Ease of Use】PEI magnetic platform with a special coating and spring steel sheet for good adhesion and anti-warping, so that prints can be easily released or popped off by bending the print steel sheet. Filament Detection Sensor: If a breakage occurs or you run out of filament, an error alarm is automatically triggered as well as the printing process is interrupted to prevent errors on the model or filament waste. Smart Voxeldance Tango Slicer 】 Three printing modes are optional: static mode and dynamic mode (including smooth and high-speed mode). In dynamic mode, the slicing software will dynamically adjust the printing speed by the cross-sectional size of the printed model to reduce the impact of the release force, thereby improving the printing efficiency. In addition, ELEGOO self-developed a new open-source GOO slicing format, which is compatible with multiple slicing software without restriction. ELEGOO Neptune 4 FDM 3D Printer with Up to 500mm/s High-Speed, 121-Point Auto Bed Leveling, 300℃ Dual-Gear Direct Extruder, Printing Size of 225x225x265mm³ /8.85x8.85x10.43 Inches

Press Review

COB+ Refractive Light Source】MARS 4 Max adopts the COB+ refractive light source to ensure that the emitted 405nm wavelength beam is more vertical and uniform on the entire LCD screen after refraction. Paired with the full grayscale anti-aliasing algorithm to make printed models with finer and more realistic details and a smoother surface. The Z-axis of the Neptune 3 Plus has a double lead screw - for more precise movements, better print quality and higher print accuracy. Efficient Heat Dissipation】Double fan cooling system design, one for air inlet and the other for air outlet, has faster air circulation and higher heat dissipation efficiency, which extends the service life of 3D printers.