Adjustable Locking Gas Spring
Adjustable locking gas springs combine lifting assistance with controllable position holding. They are designed for applications that need position control, adjustable support, and smoother movement in access panels, medical equipment, ergonomic furniture, lids, flaps, and other motion control structures.
Unlike standard compression gas springs that mainly assist opening and closing, adjustable locking gas springs allow the rod to stop and hold at selected positions within the stroke. This makes them suitable for user-adjustable systems where controlled movement and stable position retention are important.
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![Rigid Locking Gas Springs in Extension]()
Rigid Locking Gas Springs in ExtensionLand’s rigid locking gas springs in extension—also called lockable gas struts, gas lift supports, gas shocks, or gas stays—deliver positive, no-play locking at full extension for maximum safety, -
![Rigid Locking Gas Springs in Compression]()
Rigid Locking Gas Springs in CompressionLand’s compression locking gas springs lock rigidly at the end of the closing stroke, preventing rebound or drift under vibration and shock. Nitrogen-assisted motion lowers closing effort, with -
![Elastic Locking Gas Springs Flexible Positioning]()
Elastic Locking Gas Springs Flexible PositioningLand's elastic locking gas springs enable flexible positioning with instant hold-release mechanisms. These versatile locking struts provide adjustable height and angle control across industrial and
Why Choose Us
Rich Experience
We had 20+ years of production experience, Annual output of 4 million pieces, product is tested for force, leakage, cycle life, and corrosion resistance to ensure consistent and reliable performance.
Custom Service
We provide tailored gas spring solutions based on your drawings or specifications, including force, stroke, materials, and fittings.
Our Certificate
ROHS, SGS, MSDS, CMRT test reports complying with international certification standards, ASTM-B117 200hours salt spray testing, and 100000 cycles of fatigue life testing passed.
Overview of Adjustable Locking Gas Spring
Adjustable locking gas springs are designed to provide lifting support together with position control. They help users move a component more smoothly, reduce operating effort, and hold it at variable positions during use.
These products are commonly used in access panels, medical equipment, ergonomic furniture, adjustable lids, flaps, and other structures where the movement must not only be assisted, but also controlled and retained at intermediate positions.
Depending on the application, adjustable locking gas springs can be selected in standard sizes or customized according to force, stroke, length, fittings, and operating conditions. Correct matching depends not only on product size, but also on load condition, motion path, leverage change, and the required locking behavior.
Adjustable Locking vs Safety Locking
Although both product types include the word “locking,” they are designed for different purposes. Understanding the difference helps avoid incorrect product selection.
Adjustable Locking Gas Spring
Adjustable locking gas springs are mainly used for position control. They allow the movement to stop and hold at variable positions within the stroke, making them suitable for ergonomic adjustment, access systems, medical equipment, and adjustable furniture.
Safety Locking Gas Spring
Safety locking gas springs are mainly used for secure hold-open or fail-safe support. They rely on a positive mechanical locking function to keep a lid, panel, or cover safely in place, especially in maintenance access, heavy lids, and protected hold-open applications.
In simple terms, adjustable locking gas springs are used when flexible positioning is needed, while safety locking gas springs are used when secure mechanical holding is the priority.
Versatility: Whether it is lifting a heavy trunk lid or adjusting the height of an ergonomic office chair, the force of an adjustable gas spring can be precisely tuned to meet the specific requirements of diverse applications.
Smooth Operation: The controlled movement provided by adjustable gas springs ensures a smooth and consistent operation, enhancing user experience by eliminating abrupt or jerky movements.
Safety and Reliability: With no external power source or complex machinery involved, adjustable gas springs offer a safe and reliable solution for managing movements and supporting weights.
Ease of Installation: The compact and self-contained design of gas springs allows for easy installation and maintenance, making them an attractive option for both manufacturers and end-users.
Product Size
|
Type |
Stroke (S) |
Length(A) |
Force range/N |
|
Rigid |
450-500 |
1078-1178 |
50-200N |
|
Rigid |
320-400 |
818-978 |
50-300N |
|
Rigid |
220-300 |
618-778 |
50-600N |
|
Rigid |
110-200 |
358-558 |
50-800N |
|
Rigid |
20-100 |
138-318 |
50-1000N |
|
Elastic |
20-100 |
98-258 |
50-1000N |
|
Elastic |
450-500 |
958-1058 |
50-200N |
|
Elastic |
320-400 |
698-858 |
50-300N |
|
Elastic |
220-300 |
498-658 |
50-600N |
|
Elastic |
110-200 |
278-458 |
50-800N |
Quality & Testing
For adjustable locking gas springs used in position control applications, stable locking behavior, sealing reliability, and cycle performance are especially important.
At Land Gas Spring, quality control and testing are important parts of product development and production. Because adjustable locking gas springs must provide both movement assistance and position retention, correct force behavior, sealing reliability, dimensional accuracy, and cycle performance all play an important role in real application results.
Reliable adjustable locking gas spring performance depends not only on design, but also on consistent production control, proper material selection, and practical quality verification during manufacturing.
This helps support more reliable performance in access panels, medical equipment, ergonomic furniture, lid hold-open systems, and other position control applications where stable movement and predictable locking behavior are important.
Flexible the rod may slightly "flex" under heavy compression or tension loading. These lockable springs must be used in a rod-down orientation unless an "oil chamber" system is fitted.
Rigid in extension no flex when the rod is being pulled, slight flex when the rod is being pushed. These locking gas springs can be used in any orientation.
Rigid in compression slight flex when the rod is being pulled, no flex when the rod is being pushed. These adjustable locking springs must be used in a rod-down orientation unless an "oil chamber" system is fitted.
Typical Applications
Adjustable locking gas springs are used in many applications where the component must move smoothly and remain stable at selected positions. They are especially useful where user adjustment, ergonomic positioning, or controlled lid hold-open is required.
Access Panels
For access panels and service doors that need adjustable opening position and better user control during operation.
Medical Equipment
For therapy tables, rehabilitation devices, supports, and adjustable medical structures that must hold position reliably under load.
Ergonomic Furniture
For adjustable desks, support arms, seating systems, and ergonomic furniture that require flexible positioning.
Lid Hold-Open Systems
For lids, covers, and flaps that need variable stop positions rather than only fully open or fully closed movement.
Vehicle Interior Adjustment
For seats, consoles, and adjustable interior structures that need controlled hold and smoother user operation.
Industrial Panels & Guards
For machine panels, guards, and access structures that benefit from controlled movement and retained positioning.
Display & HMI Supports
For equipment that needs user-adjustable support, repeatable positioning, and more ergonomic operation.
Assistive Equipment
For equipment that needs user-adjustable support, repeatable positioning, and more ergonomic operation.
Installation Precautions
Observe Design Limits: Use gas springs only within their rated load capacities, temperature ranges, and environmental tolerances.
Regular Inspection: While gas springs require little maintenance, periodic inspection for signs of wear, leaks, or damage is recommended. Catching issues early helps prevent unexpected failures.
Correct Installation: Follow manufacturer guidelines for mounting orientation, alignment, and torque on fittings. Incorrect installation can reduce lifespan or cause malfunction.
Avoid Unauthorized Modifications: Never attempt to open, refill, or modify a gas spring unless explicitly designed for adjustment.
Safe Disposal: When a gas spring reaches end-of-life, safely release internal pressure and recycle according to local regulations. Specialized recycling may be required for some industrial gas springs.
Certifications
Package & Delivery
Package: Standard export package or Custom
Delivery: By air express, by sea
FAQ
As one of the most experienced adjustable locking gas spring manufacturers and suppliers in China, we also support customized service. Please feel free to buy cheap adjustable locking gas spring in stock here from our factory. Welcome to view our website for more information.
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