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Engineering CAD Design Library
Browse quality-checked 3D CAD models. Preview online and download STEP/STP, IGES, STL and more—filter by category, tags, file type, price and popularity.
All Designs (10000 results)
Disc Brake Rotor CAD Model for Engineering Applications
Automotive
Mechanical Engineering
Simulation
.STEP
0
0
Alternate MIG Welder Design for Enhanced Maneuverability and Visibility
Industrial Design
Welding Equipment
Mig Welder
.STEP
0
0
Exhaust Manifold for Engine Exhaust Systems
Automotive
Catalytic Converter
Engine Exhaust Systems
.STEP
0
0
Industrial Console Component CAD Model
Industrial Design
Engineering
Manufacturing
.STEP
0
0
Hitch for 2015 Honda Stepwgn
Automotive
Hitch
2015 Honda Stepwgn
.STEP
1
0
2D Surface Model of Brake Disc for Design and Analysis
Automotive
Brake Disc
2D Surface Model
.STEP
0
0
Counterweight Component for Industrial Applications
Machine design
Mechanical Balancing
Precision Engineering
.STEP
0
0
Precision Gear Wheel for Mechanical Systems
Machine design
Mechanical Systems
Precision Gear
.STEP
0
0
Precision Gear Wheel for Mechanical Applications
Machine design
Mechanical Systems
Precision Gear
.STEP
0
0
Intermediate Wheel CAD Model for Mechanical Applications
Machine design
Mechanical Systems
Precision Engineering
.STEP
0
0
Detailed 3D Model of a Tree for Engineering and Design
Architecture
Architectural Visualization
Landscaping
.STEP
0
0
11 Series Single Function Rear Lamps for Automotive Lighting
Automotive
Vehicle Lighting
Rear Lamp
.STEP
0
0
Complete Jeep Assembly Components Collection
Automotive
Mechanical Parts
Assembly Components
.STEP
0
0
68 Teeth Gear with 146mm Diameter for Mechanical Applications
Machine design
Transmission System
68 Teeth Gear
.STEP
0
0
Caravan and Caravan Chassis Engineering Model
Automotive
Structural Analysis
Caravan
.STEP
0
0
Professional Hand Riveter Tool for Industrial Use
Industrial Design
Hand Riveter
Fastening Tool
.STEP
0
0
Automotive Part 3D CAD Model for Engineering Applications
Automotive
Engineering
Automotive Part
.STEP
0
0
Automotive Part 3D CAD Model for Engineering Applications
Automotive
Engineering Analysis
Manufacturing
.STEP
0
0
High-Quality Rim CAD Model for Engineering Applications
Automotive
Wheel Design
Mechanical Engineering
.STEP
0
0
Hardened Steel Mold for Drilling Machine Manufacturing
Machine design
Hardened Steel Mold
Industrial Manufacturing
.STEP
0
0
Solid Spool Drive for FS Vehicle - Mechanical Component
Automotive
Torque Transfer
Drivetrain
.STEP
0
0
Advanced Multi-Environment Robotic Machine Prototype
Robotics
Prototype
Robotic Machine
.STEP
0
0
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