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.

10,000+ models2D drawings
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Free
PTC Air Heater with Fan Element - Reliable Heating Solution
ENERGY AND POWER · PTC AIR HEATER

PTC Air Heater with Fan Element - Reliable Heating Solution

.STEP
Free
NTC Thermistor 47 Disc - 5.5mm Diameter x 5.0mm Width
ELECTRICAL · NTC THERMISTOR 47

NTC Thermistor 47 Disc - 5.5mm Diameter x 5.0mm Width

.STEP
Free
Cooper Quadruped Robot - High-Torque Compact Robot Dog
ROBOTICS · COOPER QUADRUPED ROBOT

Cooper Quadruped Robot - High-Torque Compact Robot Dog

.STEP
Free
Generic 12V Linear Actuator with 100mm Stroke Length
MACHINE DESIGN · 12V LINEAR ACTUATOR

Generic 12V Linear Actuator with 100mm Stroke Length

.STEP
Free
RATTMMOTOR ZBX80 100mm Linear Stage Motion Actuator with 1605 Ballscrew
MACHINE DESIGN · RATTMMOTOR ZBX80

RATTMMOTOR ZBX80 100mm Linear Stage Motion Actuator with 1605 Ballscrew

.STEP
Free
Precision Tappet for Accurate Linear Motion in Industrial Machinery
MACHINE DESIGN · PRECISION TAPPET

Precision Tappet for Accurate Linear Motion in Industrial Machinery

.STEP
Free
12V Linear Actuator with 50mm Stroke for Remote Control Applications
ROBOTICS · 12V LINEAR ACTUATOR

12V Linear Actuator with 50mm Stroke for Remote Control Applications

.STEP
Free
Pneumatic Linear Actuator 50mm x 25mm
MACHINE DESIGN · PNEUMATIC LINEAR ACTUATOR

Pneumatic Linear Actuator 50mm x 25mm

.STEP
Free
Multi-Stage Linear Actuator with High Load Capacity
MACHINE DESIGN · MULTI-STAGE LINEAR ACTUATOR

Multi-Stage Linear Actuator with High Load Capacity

.STEP
Free
Automated Quality Control System for Semi-Cylindrical Components Inspection
MACHINE DESIGN · AUTOMATED QUALITY CONTROL SYSTEM

Automated Quality Control System for Semi-Cylindrical Components Inspection

.STEP
Free
200x200 Linear Actuator Model for Precision Motion Control
ROBOTICS · PRECISION MOTION CONTROL

200x200 Linear Actuator Model for Precision Motion Control

.STEP
Free
Autonomous Gantry System for Automated PCB Scanning and Measurement
ROBOTICS · AUTONOMOUS GANTRY SYSTEM

Autonomous Gantry System for Automated PCB Scanning and Measurement

.STEP
Free
Parametric Gear-Driven Linear Actuator for Biomedical Applications
MEDICAL · PARAMETRIC DESIGN

Parametric Gear-Driven Linear Actuator for Biomedical Applications

.STEP
Free
Dual Axis Solar Tracker Manual - Comprehensive Guide
ENERGY AND POWER · SOLAR PANEL POSITIONING

Dual Axis Solar Tracker Manual - Comprehensive Guide

.STEP
Free
Dual Axis Solar Tracker Embedded System Project
ENERGY AND POWER · EMBEDDED SYSTEM

Dual Axis Solar Tracker Embedded System Project

.STEP
Free
Dual-Axis Solar Tracker for Urban Applications
ENERGY AND POWER · SOLAR ENERGY

Dual-Axis Solar Tracker for Urban Applications

.STEP
Free
Dual Axis Solar Tracker Model for Efficient Solar Energy Capture
ENERGY AND POWER · SOLAR PANEL OPTIMIZATION

Dual Axis Solar Tracker Model for Efficient Solar Energy Capture

.STEP
Free
Aluminum Alloy Heatsink for Raspberry Pi Compute Module 4
ELECTRICAL · ALUMINUM ALLOY

Aluminum Alloy Heatsink for Raspberry Pi Compute Module 4

.STEP
Free
Geekworm X1002 Bottom NVMe Raspberry Pi HAT Shield CAD Model
ELECTRICAL · GEEKWORM X1002

Geekworm X1002 Bottom NVMe Raspberry Pi HAT Shield CAD Model

.STEP
Free
Geekworm X1004 Dual NVMe Raspberry Pi 5 HAT Shield CAD Model
ELECTRICAL · GEEKWORM X1004

Geekworm X1004 Dual NVMe Raspberry Pi 5 HAT Shield CAD Model

.STEP
Free
Geekworm X1001 NVMe Pi5 HAT Dimensional Model
ELECTRICAL · GEEKWORM X1001

Geekworm X1001 NVMe Pi5 HAT Dimensional Model

.STEP
Free
Micromotor Arm with Circular Freedom and Gearbox Dimensions
ROBOTICS · MICROMOTOR ARM

Micromotor Arm with Circular Freedom and Gearbox Dimensions

.STEP