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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)
Basic Autodesk Inventor Part Model
Machine design
Autodesk Inventor
Engineering Design
.STEP
1
0
6V 10W Vintage Vehicle Light Bulb
Automotive
Automotive Lighting
Restoration
.STEP
0
0
6V 5W Vintage Vehicle Light Bulb CAD Model
Automotive
Restoration
Vintage Vehicle
.STEP
0
0
Disc Brake Assembly CAD Model for Engineering Applications
Automotive
Disc Brake Assembly
Design Integration
.STEP
0
0
Caterpillar 320 Excavator CAD Model
Construction
Excavator
Folded Arm Length 11955Mm
.STEP
1
0
Heavy-Duty Car Trailer with Adjustable Ramps and Support Stand
Automotive
Vehicle Transport
Heavy-Duty Car Trailer
.STEP
0
0
Large Industrial Vehicle Dimensions 8580mm Length 2500mm Width 3050mm Height
Automotive
Vehicle Dimensions
8580Mm Length
.STEP
0
0
Biomass Chopper Machine for Efficient Biomass Processing
Machine design
Waste Management
Agricultural Machinery
.STEP
0
0
Reworked Gear Wheel 60 Z-18 n-3 for Komatsu Mini Excavator Power Transmission
Machine design
Gear Wheel
Komatsu Mini Excavator
.STEP
0
0
HSK-C25 ER16 Tool Holder for SPINOGY X22
Machine design
Hsk-C25
Er16
.STEP
0
0
Belt Pulley Mechanism Examples for Industrial Applications
Machine design
Mechanical Assembly
Industrial Mechanism
.STEP
1
0
C Type Hydraulic Press Industrial Equipment
Industrial Design
C Type Press
Metal Forming
.STEP
0
0
Mechanical Hand with Gripping Mechanism
Robotics
Precise Manipulation
Industrial Automation
.STEP
0
0
Heavy-Duty Roller for Conveyor Systems with Large Diameter
Industrial Design
Conveyor Systems
Load Support
.STEP
1
0
Universal Joint Coupling for Inclined Shaft Connections
Machine design
Universal Joint
Inclined Shaft
.STEP
0
0
Adjustable Lamp for Workbench Lighting
Industrial Design
Illumination
Workbench Lighting
.STEP
0
0
Single Plate Clutch Assembly for Automotive Applications
Automotive
Clutch Assembly
Pressure Plate
.STEP
0
0
H4 Connector Housing for Electrical Connections
Electrical
Connector Housing
Electrical Connections
.STEP
0
0
Bevel Gear CAD Model for Mechanical Design
Machine design
Industrial Manufacturing
Bevel Gear
.STEP
1
0
Racing Car Seat for High-Performance Vehicles
Automotive
High Performance
Durability
.STEP
0
0
High-Precision CAD Model Converted from STL with 0.1 Accuracy
Machine design
High-Precision
Reverse Engineering
.STEP
0
0
Hand-Driven Forklift for Manual Load Handling
Industrial Design
Material Handling
Hand-Driven Forklift
.STEP
0
0
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