BULLOADER - Electric Airsoft BB Loader
Print Profile(4)
Description
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BULLOADER is an electric BB Loader for AEG magazines designed to be installed inside a Plano Field Box. Conceived for those looking for a practical and functional field solution, it fits perfectly into my previous project made on the PLANO Sportsman's Trunk, combining construction simplicity and operational efficiency.
Thanks to its compact and 3D print-optimized design, the BULLOADER offers a fast and consistent reloading system, reducing downtime during game sessions. Installation is intuitive and requires no modifications to the box.
NOTE: in some cases, the aluminum disk and the servomotor may not couple well. This seems to be due to a defective or simply different batch. If you experience problems and the teeth slip or strip, simply use two-component adhesive.
Main features:
- ⚙️ Reliable electric system
- 🧩 Simple and easy-to-assemble design
- 💸 Economical and accessible
📦 Perfect integration with PLANO Sportsman's Trunk
FILAMENTS USED
- RECOMMENDED MATERIAL FOR GEARS AND GEARBOX: PETG
RECOMMENDED MATERIAL FOR PLATES AND SLIDE: PLA PLUS
Bill of Materials
| ITEM | PCS |
|---|---|
| 12v On-off Switch | 1 |
| 12v Button | 1 |
| Inner Barrel 120mm | 1 |
| Inner Barrel 50mm | 1 |
| IP67 Cable Glands - M16 PG9 (Amazon | AliExpress) | 2 |
| Male T-plug Deans Connector for LiPo battery | 1 |
| Electrical wire for electronic projects | 1 |
| PLANO Ammo Field Box | 1 |
| M5x20mm Screw | 5 |
| M5 Nut | 5 |
| M3x8mm Screw | 2 |
| M3 Nut | 5 |
| M3x6mm Screw | 4 |
| M3x16mm Screw | 4 |
| M3x8mm Screw | 2 |
| 35kg 360° Servomotor | 1 |
| Aluminum Servomotor Disk | 1 |
| 7.4v LiPo Battery | 1 |
| 0.20mm Airsoft gear shim (optional) | 1 |
(many items can be found in local stores)
Wiring Diagram
CREDITS
Special thanks to @maydayalaska for helping me with the project, designing the various components, and creating the print profiles.
License
You may create derivative works based on this object, provided that all such derivative works are published exclusively on the MakerWorld platform and include proper attribution to the original creator. You may not share, upload, host, distribute, or publish this object—or any derivative work of this object—on any other digital platform, marketplace, or distribution channel. Commercial use of this object and any derivative works is strictly prohibited. This includes, but is not limited to, selling, renting, sublicensing, or using the object in any context in which you receive monetary compensation or other financial benefits.
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