Sunlu S4 PTFE guide AMS lite
Print Profile(1)
Bill of Materials
Description
🛠️ Reinforced PTFE Tube Guide for AMS Lite (AMS to S4 Sunlu Dryer)
🌟 Overview
This is a reinforced and optimized PTFE (Bowden) tube guide, specifically designed to connect the Bambu Lab AMS Lite directly to the Sunlu S4 Filament Dryer. It solves the common problem of PTFE tube bending and misalignment that occurs when filament is pulled from a dryer or from a higher or more distant location
The part ensures that the PTFE tube has a smooth and stable trajectory, reducing stress on the AMS Lite mechanism and minimizing filament friction, which is crucial for reliable multi-material prints
🎯 Key Features
- Optimized Connection: Creates a direct and stable input path for filament coming from the Sunlu S4 dryer (or any nearby and elevated dryer)
- Perfect Fit for AMS Lite: Designed to securely fit on the rear/bottom of the AMS Lite, utilizing existing attachment points
- Reduced Friction: Maintains the PTFE tube in a smooth and consistent bend radius, facilitating filament feeding and retraction, especially for more flexible or brittle materials
- Reinforced Stability: The truss (beam) structure provides robust support against filament pulling force, ensuring the guide does not move or vibrate during rapid material changes
- Easy Printing: Designed to be easily printed without the need for complex supports on most printers
⚙️ Print Details (Recommendations)
| Setting | Suggestion |
|---|---|
| Material | PLA, PETG (for increased durability) |
| Layer Height | 0.2 mm |
| Infill | 15% - 20% (Grid, Cubic) |
| Perimeters | 3 or 4 (For greater structural strength) |
| Supports | Not needed for the main part. (Check the .STL file to confirm) |
| Orientation | Print in the standard position shown in the preview for maximum strength |
🛠️ Reinforced PTFE Tube Guide for AMS Lite (AMS to S4 Sunlu Dryer)
🌟 Overview
This is a reinforced and optimized PTFE (Bowden) tube guide, specifically designed to connect the Bambu Lab AMS Lite directly to the Sunlu S4 Filament Dryer. It solves the common problem of PTFE tube bending and misalignment that occurs when filament is pulled from a dryer or from a higher or more distant location
The part ensures that the PTFE tube has a smooth and stable trajectory, reducing stress on the AMS Lite mechanism and minimizing filament friction, which is crucial for reliable multi-material prints
🎯 Key Features
- Optimized Connection: Creates a direct and stable input path for filament coming from the Sunlu S4 dryer (or any nearby and elevated dryer)
- Perfect Fit for AMS Lite: Designed to securely fit on the rear/bottom of the AMS Lite, utilizing existing attachment points
- Reduced Friction: Maintains the PTFE tube in a smooth and consistent bend radius, facilitating filament feeding and retraction, especially for more flexible or brittle materials
- Reinforced Stability: The truss (beam) structure provides robust support against filament pulling force, ensuring the guide does not move or vibrate during rapid material changes
- Easy Printing: Designed to be easily printed without the need for complex supports on most printers
⚙️ Print Details (Recommendations)
| Setting | Suggestion |
|---|---|
| Material | PLA, PETG (for increased durability) |
| Layer Height | 0.2 mm |
| Infill | 15% - 20% (Grid, Cubic) |
| Perimeters | 3 or 4 (For greater structural strength) |
| Supports | Not needed for the main part. (Check the .STL file to confirm) |
| Orientation | Print in the standard position shown in the preview for maximum strength |
🔩 Assembly
- Print the Part: Print the provided STL file with the recommended settings
- Positioning: Slide the guide onto the rear/bottom of your AMS Lite, aligning it under the filament entry points
- Tube Connection: Insert the end of your PTFE tube (coming from the Sunlu S4) into the guide's fitting(s)
- Adjustment: Ensure the tube has an adequate length to allow for AMS Lite movement without creating tension
- Tip: Consider printing the side fitting cylinders in different colors, such as the Green shown in the image, to add a personalized touch and easy identification
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.
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