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.

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Ydlidar X4Pro 1 | 3D CAD Engineering Model
ROBOTICS · YDLIDAR X4PRO 1

Ydlidar X4Pro 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Xiao Esp32 S3 Bracket 1 | 3D CAD Engineering Model
XIAO ESP32 S3

Xiao Esp32 S3 Bracket 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Free
Serial Can Bus Module Seeedstudio 114991377 1 | 3D CAD Engineering Model
ELECTRICAL · SERIAL CAN BUS MODULE

Serial Can Bus Module Seeedstudio 114991377 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Fissure V1 Step 1 | 3D CAD Engineering Model
3D PRINTING · FISSURE V1 STEP 1

Fissure V1 Step 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Fire Fighting Robot 12 | 3D CAD Engineering Model
ROBOTICS · FIRE FIGHTING ROBOT 12

Fire Fighting Robot 12 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Free
5Mm Rgb Diode Led 1 | 3D CAD Engineering Model
ELECTRICAL · 5MM RGB LED

5Mm Rgb Diode Led 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Uav Submarine Glider 1 | 3D CAD Engineering Model
MARINE · UAV SUBMARINE GLIDER 1

Uav Submarine Glider 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Geneva Mechanism 178 | 3D CAD Engineering Model
MACHINE DESIGN · GENEVA MECHANISM 178

Geneva Mechanism 178 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Rowing Machine 3 | 3D CAD Engineering Model
INDUSTRIAL DESIGN · ROWING MACHINE 3

Rowing Machine 3 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Smart Home Solidworks 1 | 3D CAD Engineering Model
ARCHITECTURE · SMART HOME

Smart Home Solidworks 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Caster Wheel 65 Mm 1 | 3D CAD Engineering Model
MACHINE DESIGN · CASTER WHEEL

Caster Wheel 65 Mm 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Stewart Platform In Solidworks 6 Dof Motion 1 | 3D CAD Engineering Model
ROBOTICS · STEWART PLATFORM

Stewart Platform In Solidworks 6 Dof Motion 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Free
Aerator V3 1 | 3D CAD Engineering Model
INDUSTRIAL DESIGN · AERATOR V3 1

Aerator V3 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Free
Solidworks Robotic Hand Drawing V2 Solidworks Robotik El Cizimi 1 | 3D CAD Engineering Model
ROBOTICS · ROBOTIC HAND

Solidworks Robotic Hand Drawing V2 Solidworks Robotik El Cizimi 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Free
Fan 30X30X10Mm 1 | 3D CAD Engineering Model
ELECTRICAL · FAN

Fan 30X30X10Mm 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Free
Dsm1 1 | 3D CAD Engineering Model
MACHINE DESIGN · DSM1 1

Dsm1 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Free
Fl28Sth32 A Nema 11 1 | 3D CAD Engineering Model
ROBOTICS · FL28STH32

Fl28Sth32 A Nema 11 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Free
Hub 02 1 | 3D CAD Engineering Model
MACHINE DESIGN · HUB 02 1

Hub 02 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Free
2024 2025 High Stakes 15 Inch Robot 3 | 3D CAD Engineering Model
ROBOTICS · 2024 2025 HIGH STAKES 15 INCH ROBOT 3

2024 2025 High Stakes 15 Inch Robot 3 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Free
Mamba Monster 8S Esc 1 | 3D CAD Engineering Model
ROBOTICS · MAMBA MONSTER 8S ESC 1

Mamba Monster 8S Esc 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Raspberry Touch Screen 5 800X600 1 | 3D CAD Engineering Model
INDUSTRIAL DESIGN · RASPBERRY TOUCH SCREEN 5

Raspberry Touch Screen 5 800X600 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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Emax Es3005 1 | 3D CAD Engineering Model
ROBOTICS · EMAX ES3005 1

Emax Es3005 1 | 3D CAD Engineering Model

.STEP
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<100 downloads
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