Elegoo Assembled Extruder Kit for Neptune 4 Plus / 4 Max

A complete toolhead for the large-format Neptune 4 Plus and Neptune 4 Max. With 320×320×385 and 420×420×480 mm build volumes these machines run for days, and the toolhead wears out ahead of everything else: feed gears get eaten by abrasives, fan bearings whine, connectors corrode. A spare assembly arrives built and wired, so downtime is one swap instead of a component-by-component rebuild.

Specifications

• Dual-gear direct drive extruder
• Hotend with 0.4 mm brass nozzle, rated to 300 °C
• Two fans: part cooling and heat sink
• Wiring harness and connectors fitted at the factory

Compatibility: Elegoo Neptune 4 Plus and Neptune 4 Max. The Neptune 4 and 4 Pro use different mounts and have their own kits.