CNC custom mechanical parts to actuators.

Discover high-performance actuators designed for precision and reliability. Explore a wide range of electric, hydraulic, and pneumatic actuators ideal for automation, industrial, and custom applications. Contact us for expert solutions

actuators

Trusted by Buyers and Engineers to build top level actuators.

Why SOURCIX is the smarter choice for your actuators.

AI data driven matching
Self-managed vendors
Access to a vetted global network
Multi-Ofer comparison
Best combined quote
Full transparency
Cost efficiency
check
check
check
check
check
check
check
Other platforms
check-gray
check-gray
check-gray
check-gray
minus
check-gray
minus
Middleman
minus
minus
minus
minus
minus
minus
minus
spent issuing bids and managing files

Save 85% of the time spent issuing bids and managing files.

Reduce the time spent on arranging the bill of materials, choosing relevant vendors, and issuing the bid.

Upload multiple files all at once.

Upload your own spreadsheet; we will extract the information from there.

Communicate with the relevant engineer in your organization.

Local & Global quotes comparing (1)

Local & Global quotes comparing.

Gain best-in-class matchmaking, either from your vendor network or our global vetted marketplace.

Your production files are analyzed and compared to our big data.

We expose the bid only to the most compatible vendors.

Compare item prices, including shipping, for point-to-point delivery.

Manage your projects (1)

Manage your projects 10 times faster.

Manage your projects more efficiently with our advanced team collaboration tools, ongoing status updates, and comprehensive production management.

Each team member is responsible for their role in the project.

Get full live updates on the progress or changes during production.

Access all necessary documents on-site; no need for hard copies.

testi-mg

AGD has been very satisfied with SOURCIX's support, prompt responses, and attention to detail. We’ve decided to move forward with more projects and make SOURCIX our main service for development and prototypes, with plans to expand to full production soon.

Alberto Guerra

CEO at AGD PRODUCTIONS, Inc.

Los Angeles, CA USA

Trusted by leading companies

RFQ

Looking for a new actuators parts vendor? It’s simple as that

upload-files

Upload production files

Our system will extract the necessary data from your files to determine the best vendors for the job.

guidlines

Define bid guidlines

Select countries, anonymization options, certifications, bid duration, and production time.

quote

Choose a quote

Get several quotes based on your requirements, including shipping and any additional costs, and choose the one that best suits you.

production

Manage the production

Get updates on production progress, chat with the vendors, and manage revisions.

finished items

Receive the finished items

All documents, including reports, invoices, and more, will be available on the platform.

RFQ

A touch of technical expertise

Manufacturing process Type Type of items Common materials Typical tolerances

CNC

Milling

Complex 3D shapes
Enclosures and housings
Custom brackets
Prototypes
Mold and tooling

Aluminium 6061 / 7075
Steel 1018 / 4140
SST 304 / 316
Brass / Copper
Plastics (POM, ABS, Nylon)

+/- 0.01 mm to +/- 0.05mm

Turning

Cylindrical components
Shafts
Sleeves and bushings
Fittings
Custom threaded parts

Steel 4140 / 1045
SST 316 / 303
Titanium
Plastics (PTFE, PEEK)

+/- 0.01 mm to +/- 0.05mm

Sheet metal

Enclosures and chassis
Brackets
Panels
Covers and guards
Structural frames

Aluminium 5052
Steel
SST 304 / 316
Copper
Polycarbonate

+/- 0.5 mm to +/- 1mm

Understanding Actuators: The Heart of Motion and Control Systems

Actuators are indispensable components in modern engineering and automation systems. By converting energy into motion, actuators enable precise control and execution of various mechanical operations. This article dives deep into the types, principles, applications, and advancements in actuator technology, highlighting their importance across industries.

What Are Actuators?

An actuator is a device that transforms energy—whether electrical, hydraulic, or pneumatic—into mechanical motion. This motion can be linear, rotary, or oscillatory, depending on the application. Actuators play a crucial role in systems where precise control of movement or force is required, such as robotics, manufacturing, and automotive applications.

Types of Actuators

  1. Electric Actuators
    • Principle: Convert electrical energy into mechanical motion using motors or solenoids.
    • Applications: Widely used in automation, robotics, and industrial control systems due to their precision and reliability.
    • Advantages: High accuracy, easy integration with digital controls, and clean operation.
  2. Hydraulic Actuators
    • Principle: Use pressurized fluid to generate force and motion.
    • Applications: Common in heavy-duty machinery, construction equipment, and aerospace systems.
    • Advantages: High power density, capable of handling large loads, and robust performance in demanding conditions.
  3. Pneumatic Actuators
    • Principle: Utilize compressed air to create motion.
    • Applications: Found in material handling, packaging, and process automation.
    • Advantages: Fast response times, simplicity, and cost-effectiveness.
  4. Mechanical Actuators
    • Principle: Employ mechanical components like gears, cams, or screws to generate movement.
    • Applications: Suitable for simple, manual adjustments or systems requiring minimal power.
    • Advantages: Dependable and straightforward design with minimal maintenance needs.

Key Features of Actuators

  • Force and Torque Output: Defines the actuator’s ability to move or hold a load.
  • Speed of Motion: Determines how quickly the actuator can complete its movement.
  • Precision and Repeatability: Critical for applications requiring exact positioning and consistent performance.
  • Energy Efficiency: Impacts operational costs and sustainability.

Applications of Actuators

Actuators are pivotal in a wide range of industries, enabling innovation and efficiency:

  1. Industrial Automation: Drive robotic arms, conveyor systems, and process controls for enhanced productivity.
  2. Aerospace: Operate control surfaces, landing gear, and hydraulic systems for reliable aircraft performance.
  3. Automotive: Power electric windows, seat adjustments, and throttle systems.
  4. Healthcare: Enable precise movement in prosthetics, surgical robots, and diagnostic equipment.
  5. Renewable Energy: Adjust the positioning of solar panels and wind turbines for optimal energy generation.

Advancements in Actuator Technology

Modern actuators are evolving to meet the demands of increasingly complex and interconnected systems. Key trends include:

  • Smart Actuators: Integration of sensors and IoT capabilities for real-time monitoring and predictive maintenance.
  • Miniaturization: Development of compact actuators for applications in microelectronics and medical devices.
  • Energy Efficiency: Innovations like brushless motors and advanced materials to reduce power consumption.
  • Increased Durability: Use of corrosion-resistant materials and improved sealing for extended lifespan in harsh environments.

Choosing the Right Actuator

Selecting the ideal actuator requires careful consideration of the application’s requirements, including load capacity, motion type, speed, and environmental conditions. Factors like cost, energy efficiency, and integration with existing systems also play a significant role.

Conclusion

Actuators are the cornerstone of motion and control systems, offering precision, power, and adaptability across diverse applications. As technology continues to advance, actuators are becoming smarter, more efficient, and capable of meeting the demands of cutting-edge innovations. Understanding their principles and selecting the right type ensures optimal performance and reliability in any system.