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Included File Formats

This model is provided in 16 widely supported formats, ensuring maximum compatibility:

• - FBX (.fbx) – Standard format for most 3D software and pipelines
• - OBJ + MTL (.obj, .mtl) – Wavefront format, widely used and compatible
• - STL (.stl) – Exported mesh geometry; may be suitable for 3D printing with adjustments
• - STEP (.step, .stp) – CAD format using NURBS surfaces
• - IGES (.iges, .igs) – Common format for CAD/CAM and engineering workflows (NURBS)
• - SAT (.sat) – ACIS solid model format (NURBS)
• - Parasolid (.x_t) – CAD solid modeling format for engineering and mechanical design workflows
• - DAE (.dae) – Collada format for 3D applications and animations
• - glTF (.glb) – Modern, lightweight format for web, AR, and real-time engines
• - USDZ (.usdz) – Universal Scene Description format for 3D, AR, and Apple Quick Look workflows
• - 3DS (.3ds) – Legacy format with broad software support
• - 3ds Max (.max) – Provided for 3ds Max users
• - Blender (.blend) – Provided for Blender users
• - SketchUp (.skp) – Compatible with all SketchUp versions
• - AutoCAD (.dwg) – Suitable for technical and architectural workflows
• - Rhino (.3dm) – Provided for Rhino users

Model Info

• - All files are checked and tested for integrity and correct content
• - Geometry uses real-world scale; model resolution varies depending on the product (high or low poly)
• - Scene setup and mesh structure may vary depending on model complexity
• - Rendered using Luxion KeyShot
• - Affordable price with professional detailing

Buy with confidence. Quality and compatibility guaranteed.

If you have any questions about the file formats, feel free to send us a message — we're happy to assist you!

Sincerely,
SURF3D
Trusted source for professional and affordable 3D models.

More Information About 3D Model :
The manual hand-cranked corn maize sheller is a specialized piece of agricultural machinery designed to separate kernels from the cob of dried corn. This 3D model depicts the mechanical assembly typically used in small-scale farming and rural households. The device operates on a simple yet effective principle of centrifugal and frictional force; as the operator turns the manual hand crank, a rotating internal disk with specialized teeth grips the cob and strips away the grain. The cast iron construction of the housing ensures durability and stability during operation, often featuring a mounting mechanism for attachment to a wooden box or workbench. This specific model highlights the intricate gear system that translates the circular motion of the handle into the high-speed rotation required for clean threshing. Historically, such machines revolutionized the post-harvest processing of maize, moving away from laborious manual stripping to a more efficient mechanical process. The 3D asset includes high-fidelity textures representing weathered metal and polished wood, capturing the functional aesthetics of early 20th-century industrial design. It serves as an excellent resource for historical research, agricultural training, and realistic environment rendering in virtual simulations of farmsteads or agricultural museums.

KEYWORDS: corn, maize, sheller, thresher, peeler, manual, crank, agriculture, farm, machine, tool, iron, vintage, rural, harvesting, grain, seed, mechanical, equipment, cob