Tubular Linear Actuator

Tubular Linear Actuator

A tubular linear actuator is a compact and versatile device designed for linear motion applications. It consists of a cylindrical housing that houses the actuator's internal components, such as a motor and transmission mechanism. These actuators offer reliable and precise linear motion and are commonly used in industries such as robotics, automation, and medical equipment.

Types of Tubular Linear Actuator

DDTG-16 Micro Tubular Linear Actuator

DDTG-16 Micro Tubular Linear Actuator

The DDTG-16 Micro Tubular Linear Actuator is a compact, high-precision device designed for applications requiring minimal space. Despite its small size, it delivers reliable and efficient linear motion for various applications.
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DDTG-28 Micro Tubular Linear Actuator

DDTG-28 Micro Tubular Linear Actuator

The DDTG-28 Micro Tubular Linear Actuator is a small, cylindrical device designed for precise linear motion in space-constrained applications. It offers reliable performance and is ideal for use in medical devices, robotics, and more.
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DDTG-38 Micro Tubular Linear Actuator

DDTG-38 Micro Tubular Linear Actuator

The DDTG-38 Micro Tubular Linear Actuator is a compact, high-performance device that provides precise linear motion. Despite its small size, it is powerful and ideal for applications where space is limited, such as robotics or medical devices.
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DDTG-53 Micro Tubular Linear Actuator

DDTG-53 Micro Tubular Linear Actuator

The DDTG-53 Micro Tubular Linear Actuator is a compact and high-performance linear actuator designed for precise and powerful movement. With a diameter of 53mm and a maximum force output of 200N, it offers smooth and reliable motion control. Ideal for tight spaces and applications that require high accuracy.
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DDTG-55 High Speed Tubular Linear Actuator

DDTG-55 High Speed Tubular Linear Actuator

The DDTG-55 Tubular Linear Actuator is a compact and reliable device for linear motion applications.
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DDTG-55Z High Speed Tubular Linear Actuator

DDTG-55Z High Speed Tubular Linear Actuator

The DDTG-55Z High Speed Tubular Linear Actuator is a fast and efficient linear actuator designed for applications that require quick response times and high-speed movements.
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DDTG-55M Heavy Duty Tubular Linear Actuator

DDTG-55M Heavy Duty Tubular Linear Actuator

The DDTG-55M Heavy Duty Tubular Linear Actuator is a robust and powerful linear actuator designed for heavy-duty applications. With a strong and durable construction, it offers precise and reliable linear motion for demanding tasks.
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Key Features of Tubular Linear Actuators

  • Compact Design: Tubular linear actuators are characterized by their compact and streamlined design. Their cylindrical shape allows for easy installation and integration into various applications, even in tight spaces.


  • Precise and Reliable: These actuators offer precise and reliable linear motion control, ensuring accurate positioning and repeatability. They are designed with high-quality components, such as ball screws or lead screws, to ensure smooth and consistent movement.


  • Versatility: Tubular linear actuators are suitable for a wide range of applications across industries. They can be used in robotics, automation, medical equipment, and other systems that require linear motion control.


  • Durability: Built with robust materials, tubular linear actuators are designed to withstand demanding environments and provide long-lasting performance. They offer durability and reliability in various operating conditions.


  • Customization Options: Tubular linear actuators often come with customizable features such as stroke length, mounting options, and accessories. This allows for tailor-made solutions that meet specific application requirements and enhance functionality.


Tubular Linear Actuator Applications

Industrial Automation:

  • Assembly Lines: Used for positioning and moving components in automated manufacturing processes.

  • Robotic Arms: Provide precise linear motion to robotic systems, enhancing their ability to perform tasks such as welding, painting, and material handling.

  • Packaging Equipment: Used to control the movement of packaging materials and products, ensuring accurate and efficient packaging operations.

Medical Equipment:

  • Patient Beds: Adjust the height and position of hospital beds to enhance patient comfort and accessibility.

  • Surgical Tables: Allow for precise positioning during surgical procedures, improving the ergonomics for surgeons and comfort for patients.

  • Rehabilitation Devices: Assist in controlled and repetitive movements required in physical therapy and rehabilitation exercises.

Home and Office Automation:

  • Adjustable Furniture: Used in height-adjustable desks, chairs, and beds, providing ergonomic solutions for home and office environments.

  • Window and Door Openers: Automate the opening and closing of windows and doors for improved accessibility and ventilation.

  • Home Entertainment Systems: Control the movement of TV lifts, projector screens, and other audiovisual equipment.

Agriculture:

  • Automated Farming Equipment: Used in planters, harvesters, and sprayers to ensure precise positioning and operation.

  • Greenhouse Ventilation: Control the opening and closing of vents and windows to regulate temperature and humidity levels.

Aerospace and Defense:

  • Aircraft Seat Adjustment: Provide precise control for adjusting the position of seats in aircraft for passenger comfort.

  • Weapon Systems: Used in targeting systems and other mechanisms that require precise linear motion.

Renewable Energy:

  • Solar Panel Tracking Systems: Adjust the angle of solar panels to follow the sun’s movement, maximizing energy absorption.

  • Wind Turbine Controls: Used in systems that adjust the position of turbine blades to optimize wind capture.

Automotive:

  • Vehicle Seating: Allow for fine adjustments in seat positioning for driver and passenger comfort.

  • Convertible Roofs: Provide the mechanism for raising and lowering convertible tops.

  • Tailgates and Trunk Lids: Automate the opening and closing of vehicle tailgates and trunk lids.

Consumer Electronics:

  • Adjustable Monitors: Enable height and angle adjustments for computer monitors and television screens.

  • Printers and Scanners: Move print heads and other components within printers and scanners.


Maintenance Tips for Tubular Linear Actuators

  • Regular Cleaning: Keep the tubular linear actuator clean by regularly removing any dust, debris, or contaminants that may accumulate on its surface or within its components. Use a soft brush or cloth to gently clean the actuator without causing damage.


  • Lubrication: Lubricate the moving parts of the actuator, such as the ball screws or lead screws, according to the manufacturer's recommendations. Proper lubrication ensures smooth and efficient operation, reduces friction, and extends the lifespan of the actuator.


  • Inspection: Regularly inspect the actuator for any signs of wear or damage. Check for loose screws or bolts, misalignment, or abnormal sounds during operation. Address any issues promptly to prevent further damage or malfunctioning.


  • Environmental Considerations: Take into account the operating environment of the tubular linear actuator. Protect it from extreme temperatures, excessive moisture, and exposure to chemicals that can degrade its performance. Consider appropriate protective measures such as covers or seals.


  • Follow Manufacturer Guidelines: Adhere to the maintenance guidelines provided by the actuator manufacturer. They often provide specific instructions regarding optimal maintenance procedures and recommended intervals for cleaning, lubrication, and inspections. Follow these guidelines to ensure the longevity and reliable performance of the tubular linear actuator.


FAQs of Tubular Linear Actuator

What is a Tubular Linear Actuator and what are its primary uses?

A Tubular Linear Actuator is a type of actuator that is designed in a cylindrical or tubular form. It is primarily used in applications where space is limited, and precise linear motion is required, such as in medical devices, robotics, and industrial machinery.

How does a Tubular Linear Actuator differ from other types of linear actuators?

The main difference is the design. Tubular Linear Actuators have a compact, cylindrical shape that allows them to fit into tight spaces. They also often offer smoother and quieter operation compared to other types of linear actuators.

What factors should I consider when choosing a Tubular Linear Actuator?

Key factors to consider include the load capacity, speed, stroke length, voltage, and the environmental conditions the actuator will be exposed to. The size and shape of the actuator are also important considerations, especially for applications with limited space.

Can Tubular Linear Actuators be customised to fit specific applications?

Yes, many manufacturers offer customisation options for their Tubular Linear Actuators. This can include custom stroke lengths, mounting options, and even specific control systems to suit your application's needs.

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