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)
Sheet Metal Design and Fabrication Techniques in CAD Software
Sheet Metal Design and Fabrication Techniques in CAD Software
Machine design
Sheet Metal Design
Fabrication
.STEP
0
0
Free
Telescopic Sky Lift Man Lifter CAD Model
Telescopic Sky Lift Man Lifter CAD Model
Construction
Telescopic Sky Lift
Vertical Access
.STEP
0
0
Free
Center Console with Removable Crate for LT Vehicles
Center Console with Removable Crate for LT Vehicles
Automotive
Center Console
Ecoflow Delta 2
.STEP
1
0
Free
Industrial Mechanical Component CAD Model
Industrial Mechanical Component CAD Model
Machine design
Engineering
Mechanical Component
.STEP
0
0
Free

Don't see what you need?

Get a custom CAD file built by a vetted specialist — delivered production-ready in 24 hours.

Hire a Designer
500+Projects Done
24 hrResponse
15+CAD Tools
Automobile Connecting Rod CAD Model
Automobile Connecting Rod CAD Model
Automotive
Connecting Rod
Engine Component
.STEP
1
0
Free
Precision Bore Dial Gauge for Accurate Measurement
Precision Bore Dial Gauge for Accurate Measurement
Machine design
Internal Diameter
Precision Measurement
.STEP
0
0
Free
Hook Loader for 20 Cubic Meter Container - Industrial Equipment
Hook Loader for 20 Cubic Meter Container - Industrial Equipment
Industrial Design
Industrial Equipment
20 Cubic Meter Container
.STEP
0
0
Free
Yamaha Jog 50cc Rear Shock Absorber CAD Model
Yamaha Jog 50cc Rear Shock Absorber CAD Model
Automotive
Cad Model
Yamaha Jog 50Cc
.STEP
0
0
Free
Detailed CAD Model of a Camshaft for Engine Applications
Detailed CAD Model of a Camshaft for Engine Applications
Automotive
Camshaft
Engine Component
.STEP
0
0
Free
Automotive Engine Component CAD Model
Automotive Engine Component CAD Model
Automotive
Automotive Engineering
Engine Component
.STEP
0
0
Free
XSens Vision Navigator Dummy Model Without Suction Cups
XSens Vision Navigator Dummy Model Without Suction Cups
Robotics
Engineering Visualization
Simulation
.STEP
0
0
Free
Mechanical Puller Tool for Removing Seized Parts on Shafts and Housings
Mechanical Puller Tool for Removing Seized Parts on Shafts and Housings
Machine design
Mechanical Puller
Seized Parts Removal
.STEP
0
0
Free
Standard Frame Design for Industrial Applications
Standard Frame Design for Industrial Applications
Machine design
Standard Frame
Structural Framework
.STEP
0
0
Free
Exhaust Manifold CAD Model for Engineering Applications
Exhaust Manifold CAD Model for Engineering Applications
Automotive
Cfd Simulation
Exhaust Manifold
.STEP
1
0
Free
Honda C Series Manual Clutch for Various Motorcycle Models
Honda C Series Manual Clutch for Various Motorcycle Models
Automotive
Honda C Series
Durability
.STEP
0
0
Free
Automotive Fender with Integrated Mounting Areas and Engineering Features
Automotive Fender with Integrated Mounting Areas and Engineering Features
Automotive
Automotive Fender
Class A Surfaces
.STEP
0
0
Free
Poka-Yoke Diameter Control Component
Poka-Yoke Diameter Control Component
Machine design
Error Proofing
Precision Manufacturing
.STEP
0
0
Free
4-Inch Wheel Rack with Trays and Doors
4-Inch Wheel Rack with Trays and Doors
Industrial Design
Storage Solution
Wheel Rack
.STEP
0
0
Free
3D Models of Car Wheels for Engineering and Design
3D Models of Car Wheels for Engineering and Design
Automotive
Simulation
3D Model
.STEP
0
0
Free
Precision Servo Motor for Controlled Motion Applications
Precision Servo Motor for Controlled Motion Applications
Robotics
Servo Motor
Automated Manufacturing
.STEP
0
0
Free
Circular Compression Spring CAD Model
Circular Compression Spring CAD Model
Machine design
Elastic Force
Energy Storage
.STEP
0
0
Free
Industrial Spiral Spring for Mechanical Applications
Industrial Spiral Spring for Mechanical Applications
Machine design
Spiral Spring
Industrial Spring
.STEP
0
0
Free

Need a file that doesn't exist in the library?

Describe your requirement and we'll match you with a vetted CAD expert. SolidWorks, AutoCAD, Revit, Fusion 360 and 15+ tools supported.