4L
4l drying box
Rice bin
Drying Oven
Moisture‑proof rice container
4L Bucket

16
3
Updated on November 4, 2024
Modified the top cover of the drying box by adding snap‑locks to prevent the lid from loosening.
Due to the height limitations of the 4L rice bucket, when approximately 200g of material remains, the lightweight nature of the entire material tray causes the feed motor to pull the tray off its mounting bracket, which in turn jams against the top cover and leads to material jamming.
Building upon the original design, the following modifications were made:
- Replaced the 608ZZ bearing with a 685ZZ (5*11*5)
- Added an additional drying box
You’ll need to prepare the following components:
- 4L Rice Bucket (this bucket features a wider diameter than standard 4L rice buckets available on the market and delivers exceptional sealing performance)
- 685ZZ Bearing
We recommend printing a custom top cover for the 4L rice bucket to support the ball valve interface, further preventing material jams. Clickhereto view the design.


Originality of the Model
The author declares that this work is their personally remixed model
This model is licensed under the following terms:
This work is licensed under a Standard Digital File License. Digital files have a strict non-commercial, personal use only license.
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital file or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including remixes of this object). You can not host these files on other digital platforms, web stores or cloud repositories. The objects may not be used in any way whatsoever in which you charge money, collect fees.
Models(1)
4L干燥盒(new) v12.3mfDesigner127.06 KB
2026-02-02

