engineering assembly CAD Models

Browse engineering 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.

892 models2D drawings
Sort by:
Free
Dragon Head - Standard Mechanical Component
MACHINE DESIGN · DRAGON HEAD

Dragon Head - Standard Mechanical Component

.STEP
Free
Hairpin - Standard Mechanical Component
MACHINE DESIGN · HAIRPIN

Hairpin - Standard Mechanical Component

.STEP
Free
#19 Diamond 7 Sides | Fusion 360 | Pistacchio Graphic - Standard Mechanical Component
MACHINE DESIGN · 19 DIAMOND 7 SIDES

#19 Diamond 7 Sides | Fusion 360 | Pistacchio Graphic - Standard Mechanical Component

.STEP
Free
Ballon Bleu Watch Case | High-Quality CAD Model
JEWELLERY · BALLON BLEU

Ballon Bleu Watch Case | High-Quality CAD Model

.STEP

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
Crystal Star | High-Quality CAD Model
MACHINE DESIGN · CRYSTAL STAR

Crystal Star | High-Quality CAD Model

.STEP
Free
Circular Pattern Flower - Standard Mechanical Component
MACHINE DESIGN · CIRCULAR PATTERN FLOWER

Circular Pattern Flower - Standard Mechanical Component

.STEP
Free
Hexagon Watch | High-Quality CAD Model
JEWELLERY · HEXAGON WATCH

Hexagon Watch | High-Quality CAD Model

.STEP
Free
Wristband | 3D Engineering Design File
INDUSTRIAL DESIGN · WRISTBAND

Wristband | 3D Engineering Design File

.STEP
Free
Futuristic Key Ring - Standard Mechanical Component
MACHINE DESIGN · FUTURISTIC KEY RING

Futuristic Key Ring - Standard Mechanical Component

.STEP
Free
Luxury Fountain Pen - Downloadable CAD Representation
INDUSTRIAL DESIGN · LUXURY FOUNTAIN PEN

Luxury Fountain Pen - Downloadable CAD Representation

.STEP
Free
Candle Holder - Standard Mechanical Component
MACHINE DESIGN · CANDLE HOLDER

Candle Holder - Standard Mechanical Component

.STEP
Free
Card Holder - Downloadable CAD Representation
INDUSTRIAL DESIGN · CARD HOLDER

Card Holder - Downloadable CAD Representation

.STEP
Free
Jewelry Display Stand - Standard Mechanical Component
JEWELLERY · JEWELRY DISPLAY STAND

Jewelry Display Stand - Standard Mechanical Component

.STEP
Free
Toothbrush | High-Quality CAD Model
INDUSTRIAL DESIGN · TOOTHBRUSH

Toothbrush | High-Quality CAD Model

.STEP
Free
Ring | 3D Engineering Design File
JEWELLERY · RING

Ring | 3D Engineering Design File

.STEP
Free
Love And Hate (This One Is Only Love) - Standard Mechanical Component
MACHINE DESIGN · LOVE AND HATE

Love And Hate (This One Is Only Love) - Standard Mechanical Component

.STEP
Free
Apc 10X55Mr | High-Quality CAD Model
MACHINE DESIGN · APC 10X55MR

Apc 10X55Mr | High-Quality CAD Model

.STEP
Free
Flight-Scope Experimental Setup | 3D Engineering Design File
AVIATION · FLIGHT-SCOPE

Flight-Scope Experimental Setup | 3D Engineering Design File

.STEP
Free
Joint - Standard Mechanical Component
MACHINE DESIGN · JOINT

Joint - Standard Mechanical Component

.STEP
Free
Turbine Blade - Standard Mechanical Component
MACHINE DESIGN · TURBINE BLADE

Turbine Blade - Standard Mechanical Component

.STEP
Free
Jet Engine Turbine | High-Quality CAD Model
AEROSPACE · JET ENGINE TURBINE

Jet Engine Turbine | High-Quality CAD Model

.STEP
Free
Tattu 22000 Mah Taa22K6S30Asx | High-Quality CAD Model
ROBOTICS · TATTU 22000 MAH TAA22K6S30ASX

Tattu 22000 Mah Taa22K6S30Asx | High-Quality CAD Model

.STEP