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
Aluminum Profile Linear Drive Toothed Belt with Guides
Machine design
Linear Drive
Toothed Belt
.STEP
<100
<100
Industrial Mechanical Component CAD Model
Machine design
Mechanical Component
Precision Engineering
.STEP
<100
<100
150 sqmm Cable Lug Connector for Electrical Applications
Electrical
150 Sqmm Cable Lug
Connector
.STEP
<100
<100
5VDC 5A Relay for 250VAC Applications
Electrical
5Vdc Relay
5A Current
.STEP
<100
<100
Simulated Spur Gear Model for Mechanical Applications
Machine design
Spur Gear
Mechanical Mechanisms
.STEP
<100
<100
Industrial Fire Water Pump for Emergency Systems
Industrial Design
Fire Water Pump
Emergency Systems
.STEP
<100
<100
Browse CAD models by file format
12V DC Motor with Stator Coil Design for Engineering Visualization
Machine design
12V Dc Motor
Stator Coil
.STEP
<100
<100
Wind Turbine to DC Generator Energy Conversion System
Energy And Power
Wind Turbine
Dc Generator
.STEP
<100
<100
0.2 kW Worm Gear Motor SV SHY -RT by Mitsubishi Electric
Machine design
Worm Gear Motor
0.2 Kw
.STEP
<100
<100
Mounting Bracket for Transformers and Inductors
Electrical
Mounting Bracket
Transformer
.STEP
<100
<100
Power Line Carrier Module Master Unit for Industrial Communication
Electrical
Power Line Carrier
Master Unit
.STEP
<100
<100
Power Line Carrier Module with Switch Output for Industrial Applications
Electrical
Power Line Carrier Module
Switch Output
.STEP
<100
<100
Omni Wheel Robot Base Constructed from Stainless Steel Square Pipes 10x10mm
Robotics
Omni Wheel
Robot Base
.STEP
<100
<100
USB Type C Power Delivery Module with Protection Features
Electrical
Usb Type C
Power Delivery
.STEP
<100
<100
Flexible Toroidal Element Coupling for Shafts 16-20mm
Machine design
Flexible Toroidal Element Coupling
Shaft Coupling
.STEP
<100
<100
Maintenance Shield for Industrial Applications
Industrial Design
Maintenance Shield
Equipment Protection
.STEP
<100
<100
SHO-70 Standard 0.4 kV Electrical Substation
Electrical
Sho-70
0.4 Kv
.STEP
<100
<100
Precision Mechanical Component CAD Model
Machine design
Precision Component
Mechanical Assembly
.STEP
<100
<100
Vacuum Breaker Construction Component
Construction
Vacuum Breaker
Fluid Systems
.STEP
<100
<100
SCED Terminal Blocks TR-16N-01-5P and TR-6N-01-4P
Electrical
Terminal Block
Tr-16N-01-5P
.STEP
<100
<100
Rigid Chain Coupling CAD Model for Mechanical Power Transmission
Machine design
Rigid Chain Coupling
Mechanical Power Transmission
.STEP
<100
<100
Shell and Tube Oil Cooler for Hydraulic Systems with Two-Pass Design
Industrial Design
Shell And Tube Oil Cooler
Hydraulic Systems
.STEP
<100
<100
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