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Anonymous1777643672
05-01 14:06
Model Name
paddle wheel 3d model
Tags
machine
3d printing
realistic
Prompt
Create a precise mechanical 3D model of a dual agricultural cage wheel extension. Specifications: - Type: Hollow outer extension wheel (no internal hub structure) - Purpose: Fits over an existing wheel - Inner diameter: 70 mm (7 cm) — must be clean, perfectly circular, and tolerance-ready for fitting - Outer diameter: 150 mm (15 cm) - Width (depth): 50–70 mm (keep proportional to diameter) Design Features: - Outer ring structure with evenly spaced paddle blades (like a paddy field / mud traction wheel) - Paddle blades: - Flat rectangular plates - Slightly angled (~15–25 degrees) for traction - Uniform spacing around circumference (6–8 blades) - Support: - Minimal outer ring + blade connections only - NO inner spokes, NO hub, NO shaft hole (completely hollow center) Geometry: - Strong, symmetric circular frame - Reinforced outer rim thickness (~5–8 mm) - Blade thickness: ~3–5 mm - Smooth weld-like transitions between blades and rim Constraints: - Must be watertight (manifo
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