Beaver Winch - Battery Capstan + Drum Winch
This is an open-source, drill battery-powered portable winch designed for quickly pulling rope or taglines in the field. It can be configured as either a capstan or interchangeable drum system, with each drum holding up to 100 m of 6 mm line or 300 m of 3 mm HMPE. Powered by standard drill batteries
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Archivos (24)
- Bot Drum.stl STL · 4,5 MB
- Clamp Base.stl STL · 621 KB
- Clamp Handle.stl STL · 39 KB
- Clamp Pin 1.stl STL · 63 KB
- Clamp Pin 2.stl STL · 63 KB
- Clamp Top.stl STL · 116 KB
- Door.stl STL · 89 KB
- Knob.stl STL · 789 KB
- Main Body.stl STL · 1,3 MB
- Puck Left.stl STL · 560 KB
- Puck Right.stl STL · 560 KB
- Pulley.stl STL · 9,2 MB
- Seperation.stl STL · 241 KB
- Guide.stl STL · 730 KB
- Stick.stl STL · 12 KB
- Drum Tagline.stl STL · 344 KB
- Clamp Arm.stl STL · 830 KB
- Motor Mount Guide.stl STL · 263 KB
- Rod Clamp v11.stl STL · 548 KB
- Spacer Snap.stl STL · 234 KB
- Drum Capstan.stl STL · 1,0 MB
- Motor Mount 30 aug.stl STL · 299 KB
- Winch.f3d F3D
- Bill of Materials - Beaver Winch.pdf PDF
- Categoría
- Herramientas
- Formatos
- STL, F3D, PDF
- Descargas
- 151
- Publicado
Sobre este modelo
This is an open-source, drill battery-powered portable winch designed for quickly pulling rope or taglines in the field. It can be configured as either a capstan or interchangeable drum system, with each drum holding up to 100 m of 6 mm line or 300 m of 3 mm HMPE. Powered by standard drill batteries (dual 4 Ah in series for 40 V), it delivers up to 250 lb of peak torque and can handle long-distance pulls efficiently.
The build is highly accessible, requiring mostly 3D-printed parts and a single electronics order, making it easy to replicate, modify, and improve within the community. No power tools are needed. Only a soldering iron. Assembly takes around 2hrs.
All individual structural components have been break-tested to over 5 Knt. The total break strength is around 10Knt. A full bill of materials is included in the files, along with the Fusion 360 design file.
Total cost: $270usd
Main Body: 8 walls 25% Rectilinear infill (rotate the infill to go straight on the long way) PLA, PETG
Drum: 10 walls 25% gyroid infill PLA, PETG This needs to be surprisingly strong since force is added on every wrap. After 300m of tight pulling, the drum walls are under tremendous tension.
Descripción original del autor, publicada en Thangs.
