mechanical component CAD Models

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

All3D PrintingAerospaceArchitectureAutomotiveAviationChemicalConstructionElectricalEnergy And PowerIndustrial DesignJewelleryMachine designMarineMedicalRobotics
2465 models2D drawings
Sort by:
Free
Rov System - Standard Mechanical Component
ROBOTICS · ROV SYSTEM

Rov System - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Boat Not Done - Standard Mechanical Component
MARINE · BOAT NOT DONE

Boat Not Done - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Hinge Pyramid Type - Standard Mechanical Component
MACHINE DESIGN · HINGE PYRAMID TYPE

Hinge Pyramid Type - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Overhead Crane For Ropes 21M Span Q5T. - Standard Mechanical Component
MACHINE DESIGN · OVERHEAD CRANE

Overhead Crane For Ropes 21M Span Q5T. - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview

Need a CAD file that is not in the library?

Share your requirement and Marathon OS will match you with a vetted CAD designer for production-ready CAD files, edits and manufacturing documentation.

Get it Built
500+Projects Done
24 hrResponse
15+CAD Tools
Free
Electric Generator - Standard Mechanical Component
ENERGY AND POWER · ELECTRIC GENERATOR

Electric Generator - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
840 Aptilla Hydroplane Boat - Standard Mechanical Component
MARINE · HYDROPLANE

840 Aptilla Hydroplane Boat - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
837 Aptilla Motion Platform - Standard Mechanical Component
MACHINE DESIGN · 837 APTILLA MOTION PLATFORM

837 Aptilla Motion Platform - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Steel Bracket _1 | High-Quality CAD Model
MACHINE DESIGN · STEEL BRACKET

Steel Bracket _1 | High-Quality CAD Model

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Antalya İsas 2022 Sezonu Teknofest İnsansız Su Altı Sistemleri Yarışması Robotu - Standard Mechanical Component
ROBOTICS · ANTALYA İSAS 2022

Antalya İsas 2022 Sezonu Teknofest İnsansız Su Altı Sistemleri Yarışması Robotu - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Pump Ca507-Mon-132Sa-2 - Standard Mechanical Component
MACHINE DESIGN · PUMP

Pump Ca507-Mon-132Sa-2 - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Wigely Hull 3M048 Tri - Standard Mechanical Component
MACHINE DESIGN · WIGELY HULL 3M048 TRI

Wigely Hull 3M048 Tri - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Vsat Anntena Mast - Standard Mechanical Component
INDUSTRIAL DESIGN · VSAT ANTENNA MAST

Vsat Anntena Mast - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Anchor Chain 102Mm - Standard Mechanical Component
MACHINE DESIGN · ANCHOR CHAIN

Anchor Chain 102Mm - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Engine Room Compartment - Standard Mechanical Component
MARINE · ENGINE ROOM

Engine Room Compartment - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Drill Tower On X-Bow X-Stern Well Intervention Supply Vessel - Standard Mechanical Component
MARINE · DRILL TOWER

Drill Tower On X-Bow X-Stern Well Intervention Supply Vessel - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Boat 16 - Standard Mechanical Component
MARINE · BOAT 16

Boat 16 - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Hydraulic System - Standard Mechanical Component
MACHINE DESIGN · HYDRAULIC SYSTEM

Hydraulic System - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Rim-Drive - Standard Mechanical Component
MACHINE DESIGN · RIM DRIVE

Rim-Drive - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Linear Actuator - Standard Mechanical Component
MACHINE DESIGN · MECHANICAL COMPONENT

Linear Actuator - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Yellow Sub: Mate | Sas Robotics - Standard Mechanical Component
ROBOTICS · YELLOW SUB

Yellow Sub: Mate | Sas Robotics - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Canoe - Standard Mechanical Component
MACHINE DESIGN · CANOE

Canoe - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Rv Service Door 6 - Thetford Part Number 2686484 - Standard Mechanical Component
MACHINE DESIGN · RV SERVICE DOOR 6

Rv Service Door 6 - Thetford Part Number 2686484 - Standard Mechanical Component

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
prev...5758596061...next
Marathon OS logoThe CAD marketplace for modern teams
HomeAbout usWhy us?Contact us
Tools3D to 2D Drawing Pipeline3D CAD Viewer3D CAD File Converter
Library
Hire CAD Designers
Production-ready in 24 hrs
👤
→
2D Library
Ask a question
Privacy Policy|Terms of Service|Refund Policy|
© Marathon 2025 All Rights Reserved