CAT Medium Dozers D7 - Industrial 3D Model
This project focuses on creating a high-quality 3D model of the CAT D7 medium dozer, a powerful machine widely used in construction, earthmoving, and infrastructure projects.
The goal was to accurately reproduce the machine’s structure, mechanical components, and overall proportions while maintaining clean topology and production-ready geometry suitable for professional visualization, animation, and simulation workflows.
Modeling Scope
The project included:
• Complete exterior body modeling
• Undercarriage and track system
• Dozer blade assembly
• Hydraulic cylinders and mechanical linkages
• Operator cabin and safety frame
• Engine housing and rear components
• Access ladders, railings, and structural details
Special attention was given to mechanical accuracy and proportions to ensure realistic scale and reliable use in professional scenes.
Technical Details
• Subdivision-ready topology
• Clean quad-based geometry
• Optimized polygon structure
• PBR materials
• Organized hierarchy and naming
• Real-world scale
File Formats
The model is available in multiple formats for compatibility with most 3D software:
OBJ, FBX, 3Ds Max, Maya, Cinema4D, Blender, glTF, GLB and USDZ.
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