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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)
Medical Equipment Component CAD Model
Medical
Medical Equipment
Healthcare
.STEP
0
0
VortexAir Ultra Advanced Air Purifier with HEPA Filtration and Quiet Operation
Industrial Design
Vortexair Ultra
Energy-Efficient Motor
.STEP
0
0
Plano-Concave Lens CAD Model for Optical Design
Simulation
Optical Design
.STEP
0
0
Femoral Hip Prosthesis 3D Model for Biomedical Engineering
Medical
Femoral Hip Prosthesis
Biomedical Engineering
.STEP
0
0
Professional CAD Model
Machine design
Professional Cad Model
Engineering Design
.STEP
0
0
3D Model of Plate-Loaded Iso-Lateral Kneeling Leg Curl Machine
Machine design
Plate-Loaded
Iso-Lateral
.STEP
0
0
Flexible Capacitive Pressure-Sensing Mat with Parallel-Plate Array
Electrical
Conductive Silicone
Pressure Distribution Sensor
.STEP
0
0
HVAC System Component for Heating, Ventilation, and Air Conditioning
Construction
Heating
Air Conditioning
.STEP
0
0
HVAC and Healthy Systems Component
Construction
Healthy Systems
Component
.STEP
0
0
Industrial Pipe Damper Type 2 for Flow Control
Industrial Design
Type 2
Pipe Damper
.STEP
0
0
Industrial Component Model
Machine design
Industrial Component
Engineering
.STEP
0
0
Medicine Bottle Design for Pharmaceutical Packaging
Medical
Secure Cap
Ergonomic Design
.STEP
0
0
Coronary Stent CAD Model for Medical Engineering
Medical
Medical Device
Vascular Implant
.STEP
0
0
Compact Wearable Deep Brain Stimulation Prototype with Stacked PCB Architecture
Medical
Wearable Prototype
Seeed Studio Xiao
.STEP
0
0
Advanced Multi-Articulated Prosthetic Hand CAD Model Inspired by Bebionic Design
Medical
Rotary Actuators
Multi-Articulated
.STEP
0
0
Pharmaceutical Mixing Equipment CAD Model
Chemical
Industrial Mixing
Pharmaceutical Mixing Equipment
.STEP
0
0
GROTHEN Micro Peristaltic Pump G15 with 3V or 6V Operation
Medical
Grothen G15
Precise Fluid Control
.STEP
0
0
Special Purpose Machine for Precision Cutting in Metalworking
Machine design
Special Purpose Machine
Precision Cutting
.STEP
0
0
Mechanical Metal Construction Component Design
Construction
Mechanical Component
Engineering Design
.STEP
0
0
Index Finger Holder for MAX30100/30102 Sensor
Medical
Biometric Sensor
Max30102
.STEP
0
0
ZLTECH 6.5 Inch 250W 24V-48V BLDC Rubber Wheel Hub Motor for Medical Robots
Medical
Rubber Wheel Hub Motor
Zltech 6.5 Inch
.STEP
0
0
Convertible Armchair Designed for Users with Reduced Mobility
Medical
Accessibility
Ergonomic Design
.STEP
0
0
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