Elegoo Neptune 4 Max Dual-Gear Direct Extruder / Auto Bed Leveling + Auxiliary Leveling / PEI Magnetic Platform

Highlights:
•Print volume: 420*420*480mm
•Max printing speed: 500 mm/s
•11×11 (121) points auto leveling
•Up to 300°C nozzle
•Compatible with PLA/PETG/ABS/TPU/Nylon Filaments
•WIFI/WLAN/USB transfer

Main Features:
• 【Pre-installed Klipper for higher speeds】
Neptune 4 Maxcomes with Klipper pre-installed to meet all your needs. By using Klipper firmware, the 3D printer achieves a standard print speed of 250 mm/s, a maximum speed of 500 mm/s, and an outstanding acceleration of an incredible 8,000 mm/s²! Innovative functions such as input shaping and pressure advance have a visible impact on print quality. Neptune 4 Maxis equipped with accelerometers on the X and Y axes for automatic calibration and improved print quality.

• 【Klipper high-speed mainboard】
The huge printer is powered by a powerful high-speed motherboard. This has an ARM 64-bit quad-core processor with a clock speed of 1.5 GHz. Discover the future of high-speed printing and achieve incredible things!

• 【Auto Bed Leveling + Auxiliary Leveling】The non-contact high precision sensor automatically scans 121 points of the hotbed to compensate for any unevenness and inconsistencies of the printing platform. You can also use the hand-twist knobs under the build platform for auxiliary leveling to achieve a nice first layer.

•【Dual-Gear Direct Extruder】
With a gear ratio of 5.2:1, theNeptune 4 Max’s direct dual-gear extruder guarantees stronger extrusion power and more precise printing results.

• 【Massive Print Volume】
With an impressive build volume of 420 x 420 x 480 mm, new possibilities open up for you to create unique models in previously unattainable dimensions. No matter whether you want to bring large objects or several small creations to life – you will find enough space here!

• 【Efficient Cooling】
The cooling system of theNeptune 4 Maxworks at a fascinating 9600 rpm. The system has the following fans:
-2 x ball bearing 4015 fans,
-1 x ball bearing 3010 fan,
-2 x 6025 ball bearing fans

• 【Temperatures up to 300 °C】
TheNeptune 4 Maxis equipped with a high-temp nozzle kit and is designed for temperatures of up to 300 °C. Thanks to automatic calibration of the nozzle PID parameters, precise and constant temperature control can be ensured.
The hotend has a 60-watt heating element with a brass heating block. A heatbreak made of titanium alloy effectively minimises the possibility of clogging.