Bambu Lab A1 X-axis drag chain, tank chain - Free 3D Print Model

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3D Printer>3D Printer Accessories

IP Report

Print Profile(4)

All

H2D

P1P

X2D

H2C

X1 Carbon

H2S

P1S

X1E

P2S

A2L

H2D Pro

A1 mini

2026.6.6 latest version, fixed various issues, please print this profile

Designer

3 h

1 plate

4.8(194)

Dual Color (2 Plate, No AMS) - 30-50% Infill - Narrow Chain

2.8 h

2 plates

4.7(18)

0.2mm layer, 2 walls, 15% infill | For AMS at the top

46 min

1 plate

5.0(2)

Chainless version with extended guide

1.8 h

1 plate

3.8(4)

Open in Bambu Studio

Boost

1315

3584

364

156

4 k

2.9 k

Released

Description

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Latest version of A1 X-axis tank chain, in addition to the printed parts, also requires 3 M3 screws (10-16MM) and one M3 nut. Easy to install, no supports needed, please add a brim when printing to prevent warping

Updated on June 6, 2026:

1. Added chain baffles on both sides to prevent the chain from potentially hitting the gantry

2. Increased chain spacing by 0.02MM to resolve potential adhesion issues with unbaked PETG filament

3. Fixed issues with bracket warping or deformation at high temperatures

Please leave a message if you have any questions or suggestions for improvement, thank you

Installation steps:

1. Install the 2 side baffles

2. Connect the bracket with M3 screws and nuts

3. Install M3 screws on both sides

4. Install the extruder bracket and chain, the chain has no front or back

5. Move the extruder to the far left. Start installing the cable from the right side

Complete

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Comment & Rating (364)

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.