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
Traditional V8 Engine Prototype Model
Automotive
V8 Engine
Mechanical Design
.STEP
<100
<100
Steam Prototype Design Using NX CAD Software
Industrial Design
Steam Prototype
Nx Cad
.STEP
<100
<100
Car Hood Outer Panel Designed with CATIA
Automotive
Car Hood Outer Panel
Catia
.STEP
<100
<100
Professional Bicycle Frame CAD Model
Automotive
Bicycle Frame
Cad Model
.STEP
<100
<100
Process Adaptor Design for Industrial Applications
Industrial Design
Process Adaptor
Industrial Systems
.STEP
<100
<100
Precision Gear Shaft CAD Model for Mechanical Applications
Machine design
Gear Shaft
Mechanical Engineering
.STEP
<100
<100
Browse CAD models by file format
Autonomous Minibus Concept for Public Transportation
Automotive
Autonomous Vehicle
Minibus
.STEP
<100
<100
Industrial Component Model for Engineering Applications
Machine design
Industrial Component
Mechanical Assembly
.STEP
<100
<100
Crankshaft Assembly CAD Model for Engineering Practice
Machine design
Crankshaft
Assembly
.STEP
<100
<100
Toyota 1NZ-FE Engine Control Unit (ECU) CAD Model
Automotive
Toyota 1Nz-Fe
Engine Control Unit
.STEP
<100
<100
Crankcase Ventilation Pipe Holder for Mazda Engines
Automotive
Crankcase Ventilation
Pipe Holder
.STEP
<100
<100
Spark Plug Wire Holder for Engine Management
Automotive
Spark Plug Wire Holder
Engine Management
.STEP
<100
<100
Side Door Hinge for Industrial and Commercial Applications
Industrial Design
Side Door Hinge
Industrial Applications
.STEP
<100
<100
Crankshaft CAD Model for Engine Component Design
Automotive
Crankshaft
Engine Component
.STEP
<100
<100
Robotic Hand Claw Driven by DC Motor and Lead Screw for Industrial Applications
Robotics
Robotic Hand Claw
Dc Motor
.STEP
<100
<100
2 Degree of Freedom Camera Stabilizer with Dual Axis Rotation
Robotics
2 Degree Of Freedom
Camera Stabilizer
.STEP
<100
<100
Automated Guided Vehicle (AGV) CAD Model
Robotics
Automated Guided Vehicle
Agv
.STEP
<100
<100
Cam with Spring Mechanism CAD Model
Machine design
Cam
Spring Mechanism
.STEP
<100
<100
Three-Wire Spark Plug Holder for Automotive Applications
Automotive
Spark Plug Holder
Three-Wire
.STEP
<100
<100
Additive Manufacturing Platform with FDM Printing Features
3D Printing
Additive Manufacturing Platform
Fdm Printing
.STEP
<100
<100
Trailer Caravan Jockey Wheel Clamp 48mm 300kg Zinc Plated
Automotive
Trailer Caravan
Jockey Wheel Clamp
.STEP
<100
<100
Precision Mechanical Component for Industrial Applications
Machine design
Mechanical Component
Precision
.STEP
<100
<100
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