manufacturing simulation CAD Models

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

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Curated systems with verified mating parts — download the whole assembly at once.

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CONSUMER ELECTRONICS

iPhone Accessory & Case Design Kit

A practical iPhone accessory cluster for designing cases, charging stands, holders and fit-checking around real phone geometry.

6 partspairs verified
DRONES / UAV

250 mm FPV Drone Build Kit

A complete FPV quad build cluster covering frame, propulsion, camera, control electronics, battery housing and mounting hardware.

7 partspairs verified
MOTION CONTROL

NEMA 17 Motion / Linear Actuator Kit

A motion-control cluster around a NEMA 17 stepper, bracket, coupler, GT2 belt, pulley, bearing and driver.

5 partspairs verified
HARDWARE

Metric Fasteners & Threaded Hardware Pack

A reusable ISO/metric fastener library cluster with screws, nuts, washers, inserts, standoffs and bolt assemblies.

2 partspairs verified
3D PRINTING

3D Printer Motion & Extruder Upgrade Kit

A 3D-printer upgrade cluster combining hotend parts, filament handling, stepper drive and motion hardware.

7 partspairs verified
ELECTRONICS PROTOTYPING

Arduino / ESP32 Prototyping Kit

A maker electronics cluster with Arduino, ESP32, breadboard, shield, servo, battery holder and enclosure.

7 partspairs verified
ROBOTICS

Robotic Arm + Gripper Kit

A robotic manipulator cluster with 6-DOF arm, gripper, wrist, servo mounts, actuator and linear guide components.

7 partspairs verified
CNC MACHINING

CNC Workholding & Tooling Kit

A CNC machining cluster covering table, clamping, vise, chuck, collet holder, spindle and ball-screw motion.

6 partspairs verified
HVAC / DUCTING

HVAC Ventilation Duct Assembly Kit

A ventilation product cluster with grille, damper, duct adapter, fan, filter, flange and duct clamp.

6 partspairs verified
FLUID POWER

Hydraulic / Pneumatic Pump & Valve Manifold Kit

A fluid-power cluster combining pump, valves, pressure gauge, manifold block, pipe and coupling parts.

8 partspairs verified
MOBILE ROBOTICS

RC / Line-Follower Robot Chassis Kit

A small mobile-robot cluster with chassis, wheels, hubs, motors, motor mounts, controller, battery holder and damper.

9 partspairs verified
WORKSPACE ACCESSORIES

Desk Cable + Phone Stand Workstation Kit

A desk-organization product cluster combining cable routing, phone holders, headphone stands and laptop/iMac stands.

7 partspairs verified
CAMERA / IMAGING RIGS

Camera Gimbal & Mount Rig Kit

A camera-rig cluster with gimbal, camera modules, tripod, tilt head, GoPro mount and camera bracket parts.

5 partspairs verified
886 models2D drawings
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Free
Sanitizer Chamber - Downloadable CAD Representation
MEDICAL · SANITIZER CHAMBER

Sanitizer Chamber - Downloadable CAD Representation

.STEP
Free
Weslo Cadence 3250 Treadmill Belt Tensioners - Downloadable CAD Representation
MEDICAL · WESLO CADENCE 3250

Weslo Cadence 3250 Treadmill Belt Tensioners - Downloadable CAD Representation

.STEP
Free
Articulating And Impact Absorbing Suspension Boot | 3D Engineering Design File
AUTOMOTIVE · ARTICULATING SUSPENSION BOOT

Articulating And Impact Absorbing Suspension Boot | 3D Engineering Design File

.STEP
Free
N95 Mask Die - Standard Mechanical Component
MEDICAL · N95 MASK DIE

N95 Mask Die - Standard Mechanical Component

.STEP

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Free
Gigablox Rugged | 3D Engineering Design File
3D PRINTING · GIGABLOX RUGGED

Gigablox Rugged | 3D Engineering Design File

.STEP
Free
Plastic Pipette - Downloadable CAD Representation
MEDICAL · PLASTIC PIPETTE

Plastic Pipette - Downloadable CAD Representation

.STEP
Free
Syringe - Downloadable CAD Representation
MEDICAL · SYRINGE

Syringe - Downloadable CAD Representation

.STEP
Free
B Case | 3D Engineering Design File
3D PRINTING · B CASE

B Case | 3D Engineering Design File

.STEP
Free
Uv C Tower | High-Quality CAD Model
ENERGY AND POWER · UV C TOWER

Uv C Tower | High-Quality CAD Model

.STEP
Free
Stainless Steel Case | 3D Engineering Design File
INDUSTRIAL DESIGN · STAINLESS STEEL CASE

Stainless Steel Case | 3D Engineering Design File

.STEP
Free
Plastic Food Bin | High-Quality CAD Model
INDUSTRIAL DESIGN · PLASTIC FOOD BIN

Plastic Food Bin | High-Quality CAD Model

.STEP
Free
Thermobox Cover - Downloadable CAD Representation
INDUSTRIAL DESIGN · THERMOBOX COVER

Thermobox Cover - Downloadable CAD Representation

.STEP
Free
Thermobox | 3D Engineering Design File
3D PRINTING · THERMOBOX

Thermobox | 3D Engineering Design File

.STEP
Free
Air Filter - Downloadable CAD Representation
INDUSTRIAL DESIGN · FILTRATION

Air Filter - Downloadable CAD Representation

.STEP
Free
Hospital Bed Wheel | High-Quality CAD Model
MEDICAL · HOSPITAL BED WHEEL

Hospital Bed Wheel | High-Quality CAD Model

.STEP
Free
Teeth Cleaning Part | High-Quality CAD Model
MEDICAL · TEETH CLEANING PART

Teeth Cleaning Part | High-Quality CAD Model

.STEP
Free
Syringe Pin Sample Mould | 3D Engineering Design File
MEDICAL · SYRINGE PIN

Syringe Pin Sample Mould | 3D Engineering Design File

.STEP
Free
Rotating Equipment - Standard Mechanical Component
MACHINE DESIGN · ROTATING EQUIPMENT

Rotating Equipment - Standard Mechanical Component

.STEP
Free
Cat Wheelchair | High-Quality CAD Model
MEDICAL · CAT WHEELCHAIR

Cat Wheelchair | High-Quality CAD Model

.STEP
Free
Martian - Downloadable CAD Representation
ROBOTICS · MARTIAN

Martian - Downloadable CAD Representation

.STEP
Free
Rotor - Downloadable CAD Representation
MACHINE DESIGN · ROTOR

Rotor - Downloadable CAD Representation

.STEP
Free
Serving Tray | 3D Engineering Design File
INDUSTRIAL DESIGN · SERVING TRAY

Serving Tray | 3D Engineering Design File

.STEP