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
Outer Chimney Component for Cooling Tower
Energy And Power
Cooling Tower
Chimney
.STEP
<100
<100
Horizontal and Vertical Screw Pumps for Viscous Fluids
Chemical
Screw Pump
Viscous Fluids
.STEP
<100
<100
Chrome Coated Wall Lamp with Glass Bubbles and LED Lighting
Architecture
Wall Lamp
Chrome Coating
.STEP
<100
<100
6.4 Meter Diameter Polypropylene Pipe Model
Industrial Design
Polypropylene Pipe
6.4 Meter Diameter
.STEP
<100
<100
Innovative Reusable Cargo Container for Space Stations
Aerospace
Reusable Cargo Container
Space Stations
.STEP
<100
<100
Professional Tilt Drawing Table for Precision Work
Architecture
Tilt Drawing Table
Ergonomic Drafting
.STEP
<100
<100
Browse CAD models by file format
M6x1000mm Threaded Rod Technical Overview
Machine design
M6X1000Mm
Threaded Rod
.STEP
<100
<100
M12 U-Bolt Industrial Fastener
Machine design
M12 U-Bolt
Industrial Fastener
.STEP
<100
<100
Sheet Metal Ladder CAD Model for Industrial Applications
Industrial Design
Sheet Metal
Ladder
.STEP
<100
<100
U Profile Stair Design for Structural Applications
Architecture
U Profile Stair
Structural Engineering
.STEP
<100
<100
3D Model of a Shaft Component
Machine design
Shaft
Mechanical Design
.STEP
<100
<100
Swimming Pool CAD Model for Engineering and Design
Architecture
Swimming Pool
Design Visualization
.STEP
<100
<100
Screw Conveyor with Dual Discharge Outlets
Industrial Design
Screw Conveyor
Dual Discharge
.STEP
<100
<100
Heavy Material Separator Piping for Pneumatic Transport Systems
Industrial Design
Heavy Material Separator
Pneumatic Transport
.STEP
<100
<100
Flux Paste Dispenser Compatible with 28BYJ-48 Stepper Motor
Electrical
Flux Paste Dispenser
28Byj-48 Stepper Motor
.STEP
<100
<100
5 Liter Distilled Water Canister for Vehicle Coolers
Automotive
5 Liter Canister
Distilled Water Storage
.STEP
<100
<100
5 Liter Edible Oil Canister CAD Model for Culinary Use
Industrial Design
5 Liter Canister
Edible Oil Container
.STEP
<100
<100
CHT1230 5mW Red Laser Module for Precision Applications
Industrial Design
Cht1230
5Mw Red Laser Module
.STEP
<100
<100
Metric Unit Precision Vise CAD Model
Machine design
Precision Vise
Metric Units
.STEP
<100
<100
Folding Staircase Design for Space-Saving Access
Architecture
Folding Staircase
Space Saving Design
.STEP
<100
<100
Bicycle Parking Bench CAD Model for Urban Design
Architecture
Bicycle Parking Bench
Urban Design
.STEP
<100
<100
Carriage Bolt CAD Model for Industrial Applications
Machine design
Carriage Bolt
Fastener
.STEP
<100
<100
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