Fitness and rehabilitation equipment, both in gym and clinical settings, presents unique challenges for manufacturers, requiring enhanced diversity and performance capabilities. Discover the ideal solution within our specialized actuator range tailored for fitness and rehabilitation applications.
LINEAR MOTION FOR FITNESS & REHABILITATION
Designed to deliver smooth and reliable performance in many healthcare applications.
2.41%
Average YoY Cost Reduction99.8%
Perfect QC Pass Rate100%
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Linear actuators in treadmills offer enhanced versatility and adaptability for varying workout intensities. They ensure quiet operation and meet industry standards for precise speed and incline adjustments, contributing to a superior exercise experience.
Linear actuators in Stairmasters provide improved adaptability and precision, allowing for adjustments in step height and resistance. They operate quietly and meet safety standards, enhancing the effectiveness and safety of cardio workouts.
Linear actuators enable precise control over movement speed and range, ensuring gentle and consistent joint rehabilitation. Their silent operation helps maintain a soothing environment conducive to patient recovery.
Linear actuators in adaptive seating systems allow for custom adjustments to seat position and angle, providing comfort and support tailored to individual needs. They ensure quiet adjustments and adhere to ergonomic standards, improving accessibility and user comfort.
Linear actuators in climbing walls offer the ability to adjust and vary the positioning of holds and panels, increasing the wall's versatility for different skill levels. They operate quietly and meet safety standards, ensuring a dynamic and safe climbing experience.
Linear actuators in exercise bikes enhance user experience by allowing precise resistance and seat positioning adjustments. Their quiet operation and adherence to performance standards ensure a smooth and effective cycling session.
TESTIMONIAL
"Progressive offers off-the-shelf units and custom options that could match our needs better while accommodating a faster turnaround time”
Jett Rubin Medical Device Manufacturer
Custom Linear Motion for Specialty Vehicles
Actuator Customization
For a full list of specifications, please refer to our specification data sheet listed on each product page of our website.
When it comes to the lifting columns, our technical team can pre-program an alternative fully closed or fully open height to ensure a perfect fit for your application. If you see a product that may be suitable for your system but requires a different dimension, give us a call, and we can look into suitable options and customizations.
Case Studies
CASE STUDY
UV Hammer for Dimer
Dimer UV are experts in inventing cutting-edge germicidal UV light disinfection systems. The company's mission is to set new, higher standards for public health in transportation and shared spaces.
When developing the UV Hammer, Dimer needed to find the right linear actuator to maneuver the unit’s UVC wing assembly. Other suppliers Dimer worked with in the past were not only more expensive and less reliable, but also unwilling to troubleshoot issues when they arose. From there, Dimer turned to Progressive Automations.
Make The Project Of Your Dream
Boat Engine Hatch
By using quality custom linear actuators and advanced control systems for synchronization, Progressive Automations offers convenient, reliable, and user-friendly automation solutions that enable customers to protect their engine hatches through automated hatch covers. In this case study, we will cover the process, challenges, and solutions involved in bringing automated hatch covers to life for boats, yachts, and other sea vessels.
DISCOVER MORE
Blog Post
Download The Testing Guide
This guide will outline essential steps and the process of evaluating a sample actuator. We include a checklist to ensure all the requirements are met.
Blog Post
Top 10 Questions We Get from Our OEM Customers
You will find useful FAQ from OEM Customer as for your search for a parts supplier of electric linear actuators.
Application
Treadmills
Linear actuators are essential components in treadmills, primarily used to adjust the incline and stiffness of the running deck. They enable precise control and smooth adjustments, enhancing the workout experience and with low maintenance.
Challenges
Linear actuators in treadmills face challenges in achieving precise control during incline adjustments and speed changes, managing noise and vibration during operation, sustaining high loads and frequent usage, ensuring user safety, and maintaining energy efficiency.
Solutions
To address the challenges, advanced feedback systems significantly enhance the precision and accuracy of actuators. For a comfortable workout environment, actuators are specifically designed to operate with noise levels below ≤48 dB. Safety is prioritized through the integration of emergency stops and overload protection features. Additionally, energy-efficient designs are employed to optimize power consumption, enhancing overall efficiency.
Benefits
The benefits include smoother and more accurate workouts, quieter operation for enhanced user comfort, improved durability for long-term reliability, increased safety during use, and better energy efficiency, which lowers operating costs and supports sustainability.
PA-04 Linear Actuator
The PA-04 is the most versatile linear actuator in our line-up.
It is popular within the Medical industries.
Key Features
- Versatile Load Capacity
- Low Noise
- Smooth Operation
- Maintenance Free
- Excellent Price/Performance Ratio
Treadmills
Deck Stiffness
Model
PA-04 Linear Actuator
Function
Linear actuators adjust the deck stiffness of treadmills to account for the different user preferences in tension settings. Actuators extend or retract to modify the tension of the deck.
Benefits
Provides varying tension levels for cushioning and shock absorption by adjusting the deck stiffness.
Request Custom Specs
Treadmills
Incline Adjustment
Model
PA-09 Linear Actuator
Function
Linear actuators adjust the incline of the treadmill deck, enabling users to experience uphill or downhill gradients during workouts. Actuators extend or retract to modify the angle of the deck.
Benefit
Provides varying levels of intensity, enhancing cardiovascular training and muscle engagement by simulating different terrains.
PA-09 Linear Actuator
The PA-09 offers durability and high force capabilities in a compact-sized linear actuator.
Key Features
- Compact Size
- Low Noise
- High Force
- Maintenance Free
- Excellent Price/Performance Ratio
Request Custom Specs
Application
Stairmasters
Linear actuators are essential in Stairmasters, providing precise control over step movements for smooth and adjustable workouts.
Challenges
Ensuring smooth and controlled movement during both ascent and descent can be difficult, as this requires precise control mechanisms. Another significant challenge is managing the high load capacities that stairmasters demand, which can exert substantial forces on the actuators. Additionally, maintaining the reliability and durability of these actuators under continuous operation is crucial.
Solutions
As a solution, actuators need to have high load capacity to ensure stability and reliability. Additionally, integrating safety features such as overload protection and emergency stop mechanisms within the actuators can prevent accidents and enhance user safety. For precise and responsive operation, seamless integration of linear actuators with Stairmaster control systems is essential.
Benefits
Improved smoothness and control of movements provide a better workout experience. The use of durable materials and robust construction ensures a reduction of maintenance costs and downtime. Additionally, the integration of advanced safety features safeguards users against potential risks, enhancing trust and confidence in using the equipment.
Stairmasters
Incline Adjustments
Model
PA-04 Linear Actuator
Function
Linear actuators adjust the incline of the stairmaster, enabling users to experience varying step heights and angles during workouts. Actuators extend or retract to modify the incline.
Benefits
Provides varying levels of intensity, enhancing cardiovascular training and muscle engagement by simulating different step inclines and workout challenges.
PA-04 Linear Actuator
The PA-04 is the most versatile linear actuator in our line-up.
It is popular within the Medical industries.
Key Features
- High Force
- Low Noise
- Smooth Operation
- Hall Sensor Feedback Options
- Maintenance Free
- Excellent Price/Performance Ratio
Application
CPM Machines
The reliability and adaptability of linear actuators ensure that CPM machines can operate effectively under various conditions and for diverse patient profiles, making them indispensable in post-surgical rehabilitation.
Challenges
Achieving accurate positioning and velocity control is essential for effective therapy. Managing load variations also presents a challenge, as actuators must adapt to different patient weights and resistance levels. Additionally, actuators need to be cleaned frequently and must be washable to maintain hygiene standards.
Solutions
To overcome these challenges, several solutions are implemented. Advanced feedback control are employed to improve motion accuracy. Force sensors and adaptive control strategies help manage load variations effectively. Optimizing actuator design for high-speed operations and employing dynamic control enhance response times to meet dynamic performance needs. Standardizing communication protocols and adopting modular design approaches simplify integration processes. Employing robust materials and high IP Rating address environmental challenges by enhancing durability. Safety is bolstered by fail-safe mechanisms such as brakes and position sensors.
Benefits
Optimized linear actuators bring substantial benefits. Enhanced precision and control improve the effectiveness of therapy by accurately mimicking natural movements. Adaptable load management allows for tailored therapy suited to individual patient needs. Improved dynamic performance ensures quick and responsive adjustments, vital for varied therapy protocols. Lastly, enhanced safety features protect users from potential equipment malfunctions, ensuring trust and reliability.
CPM Machines
Flexion and Extension
Model
PA-01 Linear Actuator
Function
Electric actuators control the bending (flexion) and straightening (extension) of the knee joint, allowing for precise adjustments in the range of motion.
Benefits
Allows for precise and customizable therapy, enabling tailored rehabilitation protocols to meet individual patient needs and promote optimal recovery.
PA-01 Linear Actuator
Compact in size with medium force capabilities, this actuator has a low current draw ideal for medical industries.
Key Features
- Hall Sensor Customizations
- Compact Size
- High Performance/Size Ratio
- Maintenance Free
- Low Noise
- IP65 Water Protection
Application
Adaptive Seating
Linear actuators ability to offer precise and smooth adjustments ensures optimal comfort and functionality. This adaptability is crucial for enhancing the quality of life for users, making linear actuators a key component in the design and functionality.
Challenges
Ensuring precise and smooth movement is essential for optimal positioning and enhancing user comfort. Actuators must also support varying loads while maintaining stability and reliability. Space constraints within adaptive seating systems necessitate compact actuator designs that do not compromise performance. Durability is another concern, as actuators must withstand frequent use and resist wear in demanding environments. Additionally, ensuring compatibility with existing control systems and interfaces is vital for seamless integration.
Solutions
To address these challenges, several effective solutions are implemented. High-resolution feedback systems are utilized to enhance control and precision. Highy-load capacity to gain stability. Compact design help optimize space utilization. Customizable features, including adjustable stroke lengths and speed settings, accommodate various user needs. Furthermore, ensuring compatibility with a wide range of control systems and interfaces is achieved through standardization and flexible communication protocols.
Benefits
They provide precise adjustments that improve positioning accuracy and user comfort. The ability to support diverse loads with stability ensures reliability across different user scenarios. Compact designs allow for integration into various seating configurations without sacrificing performance. Customizable options enable personalization of the seating experience to individual preferences. Improved compatibility with control systems facilitates easier integration.
PA-04 Linear Actuator
The PA-04 is the most versatile linear actuator in our line-up.
It is popular within the Medical industries.
Key Features
- Versatile Load Capacity
- Durable Construction
- High Speed
- Hall Sensor Feedback Options
- Maintenance Free
- Customizable Stroke Lengths
PA-04 Linear Actuator
The PA-04 is the most versatile linear actuator in our line-up.
It is popular within the Medical industries.
Key Features
- Versatile Load Capacity
- Durable Construction
- High Speed
- Hall Sensor Feedback Options
- Maintenance Free
- Customizable Stroke Lengths
Adaptive Seating
Reclining and Tilting
Model
PA-04 Linear Actuator
Function
Linear actuators are utilized to implement dynamic reclining and tilting mechanisms. They enable smooth and gradual changes in seat angle.
Benefits
Allows users to transition between different seating positions with ease, enhancing comfort and flexibility.
Adaptive Seating
Height Adjustment
Model
PA-04 Linear Actuator
Function
Linear actuators adjust the height of seating surfaces in adaptive seating machines. They raise or lower the seat platform.
Benefits
Accommodates users of varying heights and mobility levels, ensuring accessibility and comfort.
Application
Exercise Bikes
Linear actuators play a crucial role in modern exercise bikes, by their ability to accurately control resistance and adapt to dynamic performance requirements ensuring both safety and satisfaction for users.
Challenges
Achieving precise control over resistance levels is essential for accurate workout intensity adjustments. Also, variations in user weight may strain actuators, potentially leading to inconsistent performance. Additionally, meeting dynamic performance requirements such as rapid acceleration and deceleration poses challenges for actuator responsiveness. Lastly, environmental factors like temperature variations and humidity also impact actuator performance. Safety is a critical concern, particularly in ensuring user safety in the event of actuator failure.
Solutions
Advanced feedback control are used to enhance precision and accuracy in resistance adjustments. Force sensors and adaptive control strategies help manage load variations effectively. High-speed operation and employing dynamic control enhance responsiveness and ensure smooth transitions. Standardizing communication protocols and adopting modular design approaches simplify the integration process. Employing robust materials and high IP Rating enhancing durability. Incorporating fail-safe mechanisms like brake systems and position sensors improves safety.
Benefits
Enhanced precision and control of resistance settings allow for more accurate and customizable workouts. Consistent performance and extended durability of actuators reduce maintenance needs and costs. Improved integration and environmental resilience ensure reliable operation across a range of conditions. Advanced safety features provide trust and safety during workouts.
Exercise Bikes
Programmed Workouts
Model
PA-06 Linear Actuator
Function
Automatically adjusts resistance levels and seat positions according to predefined exercise programs, providing varied and challenging workouts.
Benefits
Automatically adjusts resistance levels and seat positions according to predefined exercise programs, providing varied and challenging workouts.
PA-06 Linear Actuator
The PA-06 offers durability and performance in a compact tubular form.
Key Features
- Excellent Force/Size Ratio
- Low Noise
- Maintenance Free
- IP67M Water Protection
- Low Current Draw
- Compact Tubular Form
Request Custom Specs
Application
Climbing Walls
By enabling smooth and precise movement, linear actuators help simulate real-world climbing conditions, making the experience more realistic and enjoyable.
Challenges
Firstly, actuators must support the weight of climbers and handle dynamic loads during climbing activities, which requires robust construction and high-load capacity. Furthermore, rapid response time is necessary for making quick adjustments to the wall’s incline and difficulty levels. Durability is also a significant concern, as actuators must withstand frequent use and repetitive motions without faltering. Lastly, maintaining low noise levels is important to ensure a pleasant and immersive environment for climbers and spectators alike.
Solutions
High-load capacity actuators with robust construction are used to safely support climbers and manage dynamic loads. Also, for making quick adjustments customizable features, including adjustable stroke lengths and speed, is crucial. Additionally, noise-dampening technologies are integrated into the actuators to minimize operational noise, enhancing the climbing experience.
Benefits
The robust and high-load capacity actuators ensure the safety and support of climbers under various conditions. Smooth and precise movement enhances the realism and enjoyment of the climbing experience. Fast response times allow for dynamic adjustments to the wall, catering to different skill levels and climbing scenarios. Durable design ensures that the actuators can handle frequent use, reducing maintenance requirements and extending the lifespan of the equipment. Quiet operation improves the overall atmosphere, making the climbing experience more enjoyable.
Climing Walls
Angle Adjustment
Model
PA-13 Linear Actuator
Function
Actuators extend and retract to tilt wall sections to adjust the climbing angles according to the needs of individual climbers.
Benefits
Enables dynamic changes in wall inclination to simulate different climbing terrains and difficulty levels, making the climbing experience more engaging.
PA-13 Linear Actuator
The high force industrial actuator offers the highest dynamic force rating in our product range.
Key Features
- Heavy Duty Construction
- High Force
- Maintenance Free
- Hall Sensor Customization
- Smooth Operation
- Built-in Overload Protection