mechanical assembly CAD Models

Browse mechanical assembly CAD models used in real projects. Preview online and download STEP/STP, IGES, STL and more. Filter by category, file type, price and popularity.

All Designs (719 results)2D technical drawing library
海水淡化机 | High-Quality CAD Model
海水淡化机 | High-Quality CAD Model
Chemical
Seawater Desalination
Water Treatment
.STEP
<100
<100
Free
Slewing Bearing | High-Quality CAD Model
Slewing Bearing | High-Quality CAD Model
Machine design
Slewing Bearing
Mechanical Assembly
.STEP
<100
<100
Free
Gerdirme Mandalı-340-00-135 (Buckle) - Downloadable CAD Representation
Gerdirme Mandalı-340-00-135 (Buckle) - Downloadable CAD Representation
Machine design
Gerdirme Mandalı-340-00-135
Buckle
.STEP
<100
<100
Free
Bloc Carbone Plongée 6.8L 300 Bars | High-Quality CAD Model
Bloc Carbone Plongée 6.8L 300 Bars | High-Quality CAD Model
Industrial Design
Bloc Carbone Plongée 6.8L 300 Bars
Carbon Block
.STEP
<100
<100
Free

Don't see what you need?

Get a custom CAD file built by a vetted specialist — delivered production-ready in 24 hours.

Hire a Designer
500+Projects Done
24 hrResponse
15+CAD Tools
Floating - Downloadable CAD Representation
Floating - Downloadable CAD Representation
Machine design
Floating
Mechanical Assembly
.STEP
<100
<100
Free
Went Fan For Miter Saw - Downloadable CAD Representation
Went Fan For Miter Saw - Downloadable CAD Representation
Machine design
Went Fan
Miter Saw
.STEP
<100
<100
Free
Suporte Ergonômico Para Pistola De Impacto - Downloadable CAD Representation
Suporte Ergonômico Para Pistola De Impacto - Downloadable CAD Representation
Machine design
Ergonomic Support
Impact Wrench
.STEP
<100
<100
Free
Slotted Circular Mounting Flange | 3D Engineering Design File
Slotted Circular Mounting Flange | 3D Engineering Design File
Machine design
Slotted Circular Mounting Flange
Mechanical Assembly
.STEP
<100
<100
Free
Airsoft Aeg V2 Assembly For M4 Derivations - Standard Mechanical Component
Airsoft Aeg V2 Assembly For M4 Derivations - Standard Mechanical Component
Robotics
Airsoft Aeg V2
M4 Derivations
.STEP
<100
<100
Free
Pulley Drawer (Water Tank) | High-Quality CAD Model
Pulley Drawer (Water Tank) | High-Quality CAD Model
Machine design
Pulley Drawer
Water Tank
.STEP
<100
<100
Free
Spice Dispensing System | High-Quality CAD Model
Spice Dispensing System | High-Quality CAD Model
Machine design
Spice Dispensing System
Mechanical Assembly
.STEP
<100
<100
Free
Broken Part From A Child'S Scooter | 3D Engineering Design File
Broken Part From A Child'S Scooter | 3D Engineering Design File
Machine design
Child Scooter
Broken Part
.STEP
<100
<100
Free
Hose Holder - Downloadable CAD Representation
Hose Holder - Downloadable CAD Representation
Machine design
Hose Holder
Mechanical Assembly
.STEP
<100
<100
Free
Snap Hook | High-Quality CAD Model
Snap Hook | High-Quality CAD Model
Machine design
Snap Hook
Mechanical Assembly
.STEP
<100
<100
Free
Suitcase Handle Repair | High-Quality CAD Model
Suitcase Handle Repair | High-Quality CAD Model
Machine design
Suitcase Handle Repair
Mechanical Assembly
.STEP
<100
<100
Free
Tbgs Extruder | High-Quality CAD Model
Tbgs Extruder | High-Quality CAD Model
Machine design
Tbgs Extruder
Mechanical Assembly
.STEP
<100
<100
Free
Propeller To Hdd Motor | High-Quality CAD Model
Propeller To Hdd Motor | High-Quality CAD Model
Machine design
Propeller To Hdd Motor
Motor Coupling
.STEP
<100
<100
Free
Kp3S Pro Btt Pie Lazy Mod - Downloadable CAD Representation
Kp3S Pro Btt Pie Lazy Mod - Downloadable CAD Representation
Machine design
Kp3S Pro
Btt Pie Lazy Mod
.STEP
<100
<100
Free
Gridfinity Bjørklund Amitto Universal Slicer Holder | High-Quality CAD Model
Gridfinity Bjørklund Amitto Universal Slicer Holder | High-Quality CAD Model
Machine design
Gridfinity
Bjørklund Amitto
.STEP
<100
<100
Free
Propeller To Hdd Motor V2 | High-Quality CAD Model
Propeller To Hdd Motor V2 | High-Quality CAD Model
Machine design
Propellertohddmotorv2
Motor
.STEP
<100
<100
Free
The Trigger Of The Gasoline Cutter | High-Quality CAD Model
The Trigger Of The Gasoline Cutter | High-Quality CAD Model
Machine design
Gasoline Cutter Trigger
Mechanical Assembly
.STEP
<100
<100
Free
Optimera Feeder Steering Pins - Downloadable CAD Representation
Optimera Feeder Steering Pins - Downloadable CAD Representation
Machine design
Optimera Feeder Steering Pins
Steering Pins
.STEP
<100
<100
Free

Need a file that doesn't exist in the library?

Describe your requirement and we'll match you with a vetted CAD expert. SolidWorks, AutoCAD, Revit, Fusion 360 and 15+ tools supported.