AMS-assisted nozzle changers

Only the nozzle is swapped. The heat break, fans and extruder all stay on the machine and the AMS feeds filament.

Pros

• The smallest and cheapest thing to duplicate per tool.

Cons

• Depends on the AMS to feed and retract reliably.
• Load time on every material change.
• Mechanically complex swapping mechanism.
• Requires purchasing an AMS.

Systems