AMS Active Extrusion Wheel Assembly

Bambu Lab AMS Active Extrusion Wheel Assembly

The AMS Active Extrusion Wheel Assembly is a friction-drive wheel assembly responsible for actively feeding filament forward inside the Bambu Lab AMS. It provides consistent grip on the filament to ensure smooth loading, unloading, and material switching during multi-color or multi-material prints.

Replacing this assembly can resolve feeding inconsistencies, slipping, or intermittent filament drive issues within the AMS.

Key Features

• Actively drives filament forward inside the AMS
• Provides consistent friction and smooth filament movement
• Critical for reliable filament loading and switching
• Direct replacement assembly

Compatibility

• Bambu Lab AMS

What’s Included

• AMS Active Extrusion Wheel Assembly × 1

Specifications

• Materials: Plastic, metal
• Color: Black, silver