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.
All Designs (41 results) · Page 1 of 22D technical drawing library
IPhone 17 Pro Max -Designed from scratch
Iphone 17 Pro Max
Phone Case
.STEP
<100
<100
Autonomous Payload Delivery Drone - 3D Print and Assemble
Aerospace
Drone
Autonomous_Drone
.STEP
<100
<100
Tractor Loader MegaLoader Pro 500 (like JCB style)
Architecture
1/2 Drive
.STL
<100
<100
BIO REACTOR, Used for CFD Analysis for Projects
3D Printing
3D modeling
.STEP
<100
<100
Limit Switch, Model: OMRON D3V-6G6M-3C24-K
Robotics
Safety Device
.STEP
<100
<100
Cam Housing | 7-Cylinder Radial Engine (STEP File + 2D Technical Drawing)
Aerospace
Solidworks
CAD
.STEP
<100
<100
Browse CAD models by file format
4-Cylinder Engine Crankshaft – SolidWorks Model
Automotive
Solidworks
CAD
.STEP
<100
<100
Muscle Car Concept – Red Rims & Grey Body stl
Automotive
Solidworks
3D modeling
.STL
<100
<100
6x6 Off-Road Expedition Camper Truck-stl
Automotive
Solidworks
trucks
.STL
<100
<100
LADDER FRAME CHASSIS WITH MOUNTINGS || NX SIEMENS
Automotive
Design
CAD
.STL
<100
<100
8 inches ALLOY WHEEL | HIGH QUALITY MODEL
Automotive
Solidworks
Design
.STEP
<100
<100
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