Engineering CAD Design Library
Browse quality-checked 3D CAD models for engineering, product design, prototyping and manufacturing. Preview models online and download files in STEP, STP, IGES, STL, OBJ, PLY, DWG, DXF and more.
All Designs (10,000+ results)2D technical drawing library
Industrial Gear Drive Assembly for Mechanical Power Transmission
Machine design
Gear Drive
Mechanical Power Transmission
.STEP
<100
<100
Classic Shutter Door HR 120A with Gearmotor CAD KA57BDRS90L4
Industrial Design
Shutter Door
Hr 120A
.STEP
<100
<100
Downpipe Flange GTD for OE Turbo 2.5 Inch 63.5mm
Automotive
Downpipe Flange
Oe Turbo
.STEP
<100
<100
Portable Cooling Air-Condition and Room Air-Filter Industrial Design Concept
Industrial Design
Portable Cooling Air-Conditioner
Room Air-Filter
.STEP
<100
<100
Compact Laboratory Lift Model for Precision Applications
Medical
Laboratory Lift
Precision Vertical Movement
.STEP
<100
<100
Industrial Air Ventilator CAD Model
Industrial Design
Industrial Air Ventilator
Airflow Management
.STEP
<100
<100
Browse CAD models by file format
3D Project Dummy Model for Design and Simulation
3D Printing
3D Dummy Model
Design Simulation
.STEP
<100
<100
Dummy UF Bulb with GU10 Socket CAD Model
Electrical
Gu10 Socket
Dummy Bulb
.STEP
<100
<100
Moose Sculpture Model Suitable for Water Jetting Applications
Moose Sculpture
Water Jetting
.STEP
<100
<100
Fully Functional Mechanical Component
Machine design
Mechanical Component
Functional Model
.STEP
<100
<100
W5500 Ethernet Module for Network Connectivity
Electrical
W5500
Ethernet Module
.STEP
<100
<100
Plastic Gear for Straight Cooling Belt Systems
Machine design
Plastic Gear
Cooling Belt
.STEP
<100
<100
Employee Break Room Locker and Dining Area Solution
Industrial Design
Employee Locker
Dining Area
.STEP
<100
<100
Kitchen Renovation Design for Holiday Flat in Alvor, Portugal
Architecture
Kitchen Renovation
Interior Design
.STEP
<100
<100
Modular Mobile Platform Constructor for Small Laboratory Projects
Robotics
Modular Mobile Platform
Laboratory Equipment
.STEP
<100
<100
High Precision Linear Module with 1000mm Work Area and NEMA23 Motor Bracket
Machine design
High Precision Linear Module
1000Mm Work Area
.STEP
<100
<100
Interior Staircase 3D Model for Architectural Visualization
Architecture
Interior Staircase
3D Model
.STEP
<100
<100
Interlacing Pattern Design for Engineering Applications
Industrial Design
Interlacing Pattern
Structural Design
.STEP
<100
<100
Farmhouse Bathroom Faucet 3D Model
Architecture
Farmhouse
Bathroom Faucet
.STEP
<100
<100
Sandstone Stone Handling Clamp with 1000 mm Capacity
Construction
Stone Handling Clamp
1000 Mm Capacity
.STEP
<100
<100
Steel Portal Frame Designed with Autodesk Inventor
Architecture
Steel Portal Frame
Structural Engineering
.STEP
<100
<100
Speed Reducer Mechanical Component Design
Machine design
Speed Reducer
Gear Reduction
.STEP
<100
<100
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