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
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
Browse CAD models by file format
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
Heat Exchanger for Waste Heat Recovery in Industrial Applications
Industrial Design
Heat Exchanger
Waste Heat Recovery
.STEP
<100
<100
Lighting Equipment for Small Boat Stern Installation
Marine
Lighting Equipment
Small Boat
.STEP
<100
<100
Yacht Rudder Shaft with Coupling Sleeve
Marine
Yachtruddershaft
Couplingsleeve
.STEP
<100
<100
Marine Helipad Design for Ship Decks
Marine
Helipad
Ship Deck
.STEP
<100
<100
Miniature Ship Coin Storage Compartment for Collection Box
3D Printing
Miniature Ship
Coin Storage
.STEP
<100
<100
Composite Coupling on a Transmission Shaft with Color Variations
Machine design
Composite Coupling
Transmission Shaft
.STEP
<100
<100
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