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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)
180 Degree Sphere with 10 Degree Angle Markings CAD Model
Industrial Design
Angle Markings
Angular Reference
.STEP
0
0
Frsky RX6R Telemetry Receiver for Remote Control Systems
Robotics
Signal Transmission
Telemetry Receiver
.STEP
0
0
Garmin GNC 255 VHF/NAV Radio System
Aviation
Nav Radio
Garmin Gnc 255
.STEP
0
0
MINERVA-II-1a Asteroid Lander Model for Space Exploration
Aerospace
Minerva-Ii-1A
Asteroid Lander
.STEP
0
0
MINERVA-IIb Asteroid Rover Model for Space Exploration
Aerospace
Asteroid Rover
Minerva-Iib
.STEP
0
0
Adaptive Wing Design with Compliant Mechanism for Morphing Aerodynamics
Aerospace
Adaptive Wing
Morphing Aerodynamics
.STEP
0
0
Conceptual Robotic System for Lunar Delivery Challenge
Robotics
Lunar Delivery
Extraterrestrial Logistics
.STEP
0
0
Carburetor Assembly for Black Bull 253 Paramotor
Aviation
Paramotor
Black Bull 253
.STEP
0
0
Compressed Air Treatment Equipment with Regulator, Filter, Lubricator, Separator, and Dryer
Industrial Design
Compressed Air Treatment
Compressed Air Dryer
.STEP
0
0
Cessna 172 Style Small Aircraft CAD Model with Landing Gear and Control Surfaces
Aviation
Cessna 172
Small Aircraft
.STEP
0
0
Micro Servo 9g SG90 for Aeromodelling and UAV Drones
Aviation
Aeromodelling
Micro Servo 9G Sg90
.STEP
1
1
X27.168 Stepper Motor for Automotive and Simulation Applications
Automotive
Dashboard
Simulation
.STEP
0
0
Shockflyer Model Constructed from 3mm Foam Materials
Aviation
Shockflyer
3Mm Foam
.STEP
0
0
Vertical Water Separator Filter Vessel for Industrial Applications
Industrial Design
Fluid Filtration
Vertical Water Separator
.STEP
0
0
Turret Assembly CAD Model for Industrial Applications
Machine design
Precision Components
Industrial Engineering
.STEP
0
0
26-Inch Horizontal Fuel Water Separator for Industrial Applications
Industrial Design
Horizontal
Fuel Water Separator
.STEP
0
0
3D CAD Model Designed with Inventor and Rendered in Keyshot
Industrial Design
Inventor
3D Cad Model
.STEP
0
0
3D Printed Thin Skin Reinforcement Mesh Model
3D Printing
Thin Skin Reinforcement
Mesh Model
.STEP
0
0
Wombat 2-Cycle Model Engine Designed by Edgar T. Westbury
Machine design
Model Engine
Wombat 2-Cycle
.STEP
1
0
Wooden Hand Glider CAD Model for Educational Use
Aviation
Wooden Hand Glider
Educational Model
.STEP
1
0
Drone Storage Box with Sliding Acrylic Panel and Magnetic Closure
Robotics
Magnetic Closure
Drone Storage Box
.STEP
0
0
Engineering Component Work in Progress
Machine design
Preliminary Design
Work In Progress
.STEP
0
0
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