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
An-2 Floatplane with Dual Engines CAD Model
Aerospace
An-2
Floatplane
.STEP
<100
<100
Surrogate Propeller CAD Model for Engineering Applications
Marine
Propeller
Surrogate Model
.STEP
<100
<100
FST-Series Water Oil Shell and Tube Heat Exchanger
Energy And Power
Fst-Series
Shell And Tube Heat Exchanger
.STEP
<100
<100
3D Boat Propeller Design Model for Marine Engineering
Marine
Boat Propeller
Hydrodynamics
.STEP
<100
<100
Honeycomb Structure Design for Plastic Parts in CATIA 3DExperience
Industrial Design
Honeycomb Structure
Plastic Parts
.STEP
<100
<100
Fence Design Using Power Copies in CATIA 3DExperience
Architecture
Fence Design
Power Copies
.STEP
<100
<100
Browse CAD models by file format
Ship Propeller CAD Model for Marine Engineering
Marine
Ship Propeller
Marine Propulsion
.STEP
<100
<100
3D CAD Model Designed in CATIA 3DExperience
Machine design
Catia 3Dexperience
3D Cad Model
.STEP
<100
<100
3D CAD Model Designed in CATIA 3Dexperience
Machine design
Catia 3Dexperience
3D Cad Model
.STEP
<100
<100
3D Generative Shape Design Model Created in CATIA 3DExperience
Machine design
Generativeshapedesign
Catia3Dexperience
.STEP
<100
<100
3D Generative Shape Design Model Created in CATIA 3DExperience
Industrial Design
Generative Shape Design
Catia 3Dexperience
.STEP
<100
<100
1/20 Scale Scottish Fifie Fishing Boat RC Model
Marine
Scottish Fifie
Fishing Boat
.STEP
<100
<100
Paulien Dutch Tug Boat 21.42m Length Professional Model
Marine
Paulien Dutch Tug Boat
21.42M Length
.STEP
<100
<100
Self-Leveling Soup Bowl with Stabilizing Support Design
Industrial Design
Self-Leveling
Soup Bowl
.STEP
<100
<100
Vessel with 6 Meter Length and 1.53 Meter Breadth Dimensions
Marine
Vessel
6 Meter Length
.STEP
<100
<100
Carbon Steel Fork Wrench CAD Model
Machine design
Carbon Steel
Fork Wrench
.STEP
<100
<100
50 Gallon Aquarium Model with Glass Tank and Black Plastic Rails
50 Gallon Aquarium
Glass Tank
.STEP
<100
<100
Jetboat Featuring Advanced 3D Printed Propulsion System
Marine
Jetboat
3D Printed Propulsion
.STEP
<100
<100
Precision Mechanical Component CAD Model
Machine design
Precision Component
Mechanical Assembly
.STEP
<100
<100
Digitized Shape Surface Model Imported into CATIA 3DExperience
Industrial Design
Digitized Surface Model
Catia 3Dexperience
.STEP
<100
<100
Intercooler Design for Automotive Cooling Systems
Automotive
Intercooler
Heat Exchange
.STEP
<100
<100
SolidWorks Designed Anchor Model for Engineering Applications
Marine
Anchor
Structural Design
.STEP
<100
<100
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