Extruder for Neptune 4 Plus/4 Max 3D Printers Print Head from for Elegoo Assembled Extruder Kit for Neptune 4 Plus/4 Max Fully assembled extruder for Neptune 4 Plus and Neptune 4 Max ONLY All-titanium alloy throat pipe enables fast heat dissipation and reduces nozzle clogging. 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. The automatic calibration of nozzle PID parameters optimizes nozzle thermal performance and temperature control, ensuring consistent and reliable printing results. Color:Black Material:plastic Package Contents: 1 * Extruder