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AMS Hub Replacement – Single Filament mod A1 / A1M

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A2L

0.16mm layer, 3 walls, 15% infill
0.16mm layer, 3 walls, 15% infill
Designer
29 min
1 plate
4.9(29)

Open in Bambu Studio
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Gray (10103) / Refill / 1kg

Description

This adapter replaces the original AMS hub on the Bambu Lab A1 or A1 Mini, allowing for direct filament input from a single source — no PTFE tube required.

 

It’s ideal for users not using the AMS, and especially useful when printing flexible materials like TPU, as it significantly reduces drag and friction along the filament path, improving feeding reliability.

 

For installation, please follow the step-by-step process shown in the GIF included in the attached images.

 

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License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.