Product Overview

This high-fidelity 3D asset represents a heavy-duty, linear extruded heat sink engineered for advanced thermal management in industrial electronic assemblies. Featuring a robust comb-fin profile on one side and precision-machined mounting tracks on the reverse, this component is designed to optimise heat dissipation for power electronics while providing a structural, modular mounting platform for electronic components.

Key Design & Structural Features

• Integrated T-Slot Guide Rails: The rear face features built-in T-shaped mounting slots (integrated slide-in T-slots). These rails allow for the seamless insertion, sliding, and precise positioning of electronic components, PCB brackets, or captive fastening hardware.

• Optimized Comb-Fin Geometry: Thick, rounded parallel fins maximize the surface area for high-efficiency natural or forced-convection cooling in demanding environments.

• End-Cap Interlocking Profiles: The terminal ends include dedicated vertical channels and pre-drilled positioning holes, enabling modular daisy-chaining or secure chassis integration.

Manufacturing & Prototyping Versatility

This 3D model is perfectly optimized for dual-purpose manufacturing workflows:

1. Rapid Prototyping & Fit-Testing (3D Printing): The geometry is fully compatible with Additive Manufacturing technologies using technical plastics (e.g., PLA, ABS, PETG). This allows engineering teams to produce lightweight, cost-effective physical mockups for spatial clearance, layout validation, and physical fit-checks within complex enclosures.
2. Functional Production (CNC Milling / Extrusion): The clean CAD topology is ready to be converted into manufacturing-grade files (such as STEP or IGES) for traditional subtractive manufacturing. It is engineered to be CNC machined or extruded from high-thermal-conductivity materials, such as 6060/6061 Anodized Aluminum, to create fully functional, load-bearing thermal components.

Digital & Visual Applications

Beyond engineering and manufacturing, this asset is optimized for versatile digital use cases:• High-End Photo-Realistic Rendering: With clean geometry and support for PBR (Physically Based Rendering) materials, the asset delivers crisp, detailed close-up views, perfect for product catalogs, virtual marketing, and interactive web configurators.

• Technical Graphics & Schema Layouts: The model can be easily integrated into technical documentation, educational schematics, exploded diagrams, and infographics representing cutting-edge technological systems and industrial machinery layouts.

Asset Technical Specifications

• The File is setted in millimeters
• The File is designed in 1:1 scale
• The File is designed in SolidWorks
• The model is totally solid
• Overall Dimension are: 405x45x70 mm

3D model available in these formats:

• 3MF
• FBX
• GLB
• IGES
• MTL
• STEP
• STL
• WRL
• Parasolid X_T

If you want I can customise your project base on your needs.