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Included File Formats
This model is provided in 14 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)
• - DAE (.dae) – Collada format for 3D applications and animations
• - glTF (.glb) – Modern, lightweight format for web, AR, and real-time engines
• - 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 :
This industrial-grade rotary drum roasting machine represents a sophisticated piece of food processing equipment designed for the uniform thermal treatment of various organic products such as coffee beans, nuts, seeds, and grains. The machine operates on a continuous or batch rotation principle, where a cylindrical drum rotates along a horizontal axis to ensure consistent heat distribution through both conduction and convection. Constructed primarily from high-grade stainless steel to meet stringent food safety regulations, the apparatus features a robust heating system, often powered by electric elements or gas burners, which can be precisely controlled via an integrated digital interface. The internal architecture of the drum typically includes specialized flights or vanes that facilitate the tumbling of materials, preventing scorching and promoting an even roast profile. Ideal for commercial production environments, this 3D model accurately depicts the mechanical components, including the drive motor, exhaust systems for moisture and smoke removal, and the discharge mechanism. Its versatile design makes it suitable for applications ranging from small-batch artisanal coffee roasting to large-scale industrial seed drying operations, ensuring high efficiency and reliable output quality in a variety of culinary and agricultural contexts.

KEYWORDS: roaster, machine, drum, rotary, coffee, bean, seed, nut, drying, industrial, processing, equipment, thermal, roasting, food, stainless, engineering, production, commercial, mechanical