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    Refurbished ELEGOO Neptune 4 Max 3D Printer, Auto Leveling, 500 mm/s Max Printing Speed, Klipper Firmware, 300 Celsius High-temperature Nozzle, Cooling Fan, WiFi Connection, 420*420*480mm

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    What's Refurbished?

    Guaranteed Performance and Quality:

    The refurbished product has been professionally inspected, cleaned and tested by our Refurbished program team. The product comes with a 90-day warranty backed by Geekbuying.

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    Inspected, Tested and Cleaned

    Undergo professional inspection, testing, and cleaning by our Refurbished program team.

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    Highlights

    Klipper High-speed Motherboard

    Neptune 4 Max adopts a Klipper motherboard and ARM 64-bit 1.5G main frequency quad-core processor, enabling impressive printing speeds of up to 500mm/s (default 250mm/s) and up to 8000mm/s2 accelerations, supporting advanced features such as input shaping and pressure advancing. Equipped with acceleration sensors on the X and Y axes for automatic calibration and improved print quality.

    420x420x480mm Large Build Volume

    Our printer allows you to bring your ambitious designs to life, whether for large models or multiple smaller objects. This generous build volume provides ample space for your creations.

    300°C High-Temp Nozzle

    60W high-power ceramic heating element and brass heating block provide efficient and uniform heating for quick filament melting even during high-speed printing. The extended hotend nozzle can withstand temperatures up to 300°C, making it capable of printing PLA, PETG, ABS, TPU, and high-temp filament nylon.

    Powerful Extruder

    The dual-gear direct extruder with a 5.2:1 reduction ratio for reliable and smooth filament extrusion, weighing only 290g. All-titanium alloy throat pipe enables fast heat dissipation and reduces nozzle clogging. 

    Versatile Connectivity and Control

    Connect seamlessly with our printer using various options including WIFI, U disk, and LAN connectivity. Enjoy the convenience of WEB remote control printing and multi-machine network printing control for effortless management of your printing projects.

    Refurbished ELEGOO Neptune 4 Max 3D Printer, Auto Leveling, 500 mm/s Max Printing Speed, Klipper Firmware, 300 Celsius High-temperature Nozzle, Cooling Fan, WiFi Connection, 420*420*480mmRefurbished ELEGOO Neptune 4 Max 3D Printer, Auto Leveling, 500 mm/s Max Printing Speed, Klipper Firmware, 300 Celsius High-temperature Nozzle, Cooling Fan, WiFi Connection, 420*420*480mmRefurbished ELEGOO Neptune 4 Max 3D Printer, Auto Leveling, 500 mm/s Max Printing Speed, Klipper Firmware, 300 Celsius High-temperature Nozzle, Cooling Fan, WiFi Connection, 420*420*480mmRefurbished ELEGOO Neptune 4 Max 3D Printer, Auto Leveling, 500 mm/s Max Printing Speed, Klipper Firmware, 300 Celsius High-temperature Nozzle, Cooling Fan, WiFi Connection, 420*420*480mmRefurbished ELEGOO Neptune 4 Max 3D Printer, Auto Leveling, 500 mm/s Max Printing Speed, Klipper Firmware, 300 Celsius High-temperature Nozzle, Cooling Fan, WiFi Connection, 420*420*480mm

    Specification

    General Brand: ELEGOO
    Type: 3D Printer
    Model: Neptune 4 Max
    Color: Black
    Specification Build volume: 420 x 420 x 480mm
    Firmware: Kllpper
    Printing technology: FDM (Fused Deposition Modeling)
    Frame material: CNC machined aluminum extrusion
    Printing Speed: Up to 500mm/s
    Max Acceleration: 8000 mm/s²
    Voltage: 100-120V/220-240V
    File transfer method: WIFI, USB, WLAN
    File format: stl, obj
    UI language: English, French, German, Russian, Italian, Spanish, Japanese, Chinese
    Printing Platform Size: 430 x 430mm
    Filament compatibility: PLA / TPU / PETG / ABS / ASA / Nylon
    Max. Nozzle Temperature: 300 Celsius
    Max. Hot Bed Temperature: 85 Celsius (ambient temperature 25 Celsius)
    Resume Printing: Yes
    Filament Detection: Yes
    Auto Bed Leveling: 121 point
    Weight & Size Product Weight: 18.1kg
    Package Weight: 22.2kg
    Product Size(L x W x H): 65.8*63.2*74cm
    Package Size(L x W x H): 79*69*29cm
    Package Contents 1 x Base Unit
    1 x Gantry Frame Unit
    1 x Screen Support Block
    1 x Screen
    1 x Spiral Cable
    1 x Spool Holder
    1 x Spool Holder Arm
    1 x Filament Detector
    1 x The Rear Cooling Fan
    1 x WiFi Antenna
    1 x Support Strut
    1 x Printhead
    1 x Power Cable
    1 x Set of Fasteners
    1 x Set of Tools
    1 x User Manual

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    Customer Reviews

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          Refurbished ELEGOO Neptune 4 Max 3D Printer, Auto Leveling, 500 mm/s Max Printing Speed, Klipper Firmware, 300 Celsius High-temperature Nozzle, Cooling Fan, WiFi Connection, 420*420*480mm
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