IS150-LT Gear – headrest transformation mechanism KOYO
| Articles: | IS150-LT Gear |
| Durability: | 150 N·m /piece |
| Repetition cycles more than: | 20,000 |
| Movable Range with Gear Steps: | 90˚ (15 steps), 108˚ (15 steps) |
| Using: | Armrest |
| Minimum step: | 6° |
| Minimum order: | 10 sets |
| Manufacturer: | Japan |
IS gear with 80mm stretch function.
This long stretch function stretches the wrinkles of the sofa fabric that is created during reclining and prevents sagging.
Modern upholstered furniture should provide not only an attractive appearance but also a high level of comfort. That’s why manufacturers are increasingly using modern transformation mechanisms that allow you to adjust the position of headrests and improve the ergonomics of furniture. The IS150 LT Gear transformation mechanism for KOYO headrests is an innovative solution from a Japanese manufacturer that combines tilt adjustment with a headrest extension function. This design ensures maximum user comfort and helps maintain the furniture’s neat appearance even after many years of use.
What is the IS150 LT Gear transformation mechanism for KOYO headrests?
The IS150 LT Gear transformation mechanism for KOYO headrests is a specialized mechanism in the IS series, designed for adjusting the headrests of upholstered furniture. Its main feature is a built-in 80 mm extension mechanism, which automatically tightens the upholstery when the headrest position is changed. This prevents wrinkles and sagging of the fabric. The mechanism has a strength of 150 Nm, the adjustment step is 6°; and is designed specifically for the headrests of modern sofas and armchairs.
Advantages of the IS150 LT Gear mechanism
The high popularity of the IS150 LT Gear headrest transformation mechanism from KOYO is due to its combination of reliability, functionality, and thoughtful design.
Key advantages:
- Built-in headrest extension system;
- 80 mm mechanism stroke;
- Prevents creasing of the upholstery;
- Smooth position adjustment;
- High structural strength;
- Reliable fixation of each position;
- Long service life;
- Compact dimensions.
These characteristics allow the mechanism to be used in high-end furniture designed for intensive daily use. operation.
Where is the KOYO headrest transformation mechanism used?
Thanks to its design, the IS150 LT Gear headrest transformation mechanism is widely used in the production of modern upholstered furniture.
The most common applications:
- straight sofas;
- corner sofas;
- modular sofa systems;
- armchairs;
- premium furniture;
- hotel furniture;
- home theater furniture.
Using the mechanism significantly increases the comfort of rest and improves the appearance of the product throughout its entire service life.
Feature of Stretch Function technology
The main feature of the IS150 LT Gear headrest transformation mechanism by KOYO is Stretch Function technology. When adjusted, the headrest not only changes its angle but also extends forward by 80 mm. This movement evenly stretches the furniture upholstery, eliminating wrinkles that typically occur when adjusting the backrest or headrest.
This engineering solution significantly improves the appearance of the furniture, making it look neater and maintaining its aesthetic appeal even after years of use.
Strong Design
One of the key advantages of the IS150 LT Gear headrest transformation mechanism from KOYO is its high reliability. The design is designed to withstand a load of 150 Nm, ensuring stable operation even under intensive use. In addition, the mechanism’s service life exceeds 20,000 adjustment cycles, making it ideal for furniture used daily.
High-precision machining of the parts ensures smooth, play-free operation and secure fixation at each position.
Why choose a KOYO mechanism?
By choosing the IS150 LT Gear headrest transformation mechanism from KOYO, manufacturers receive modern furniture fittings that meet high international quality standards.
The main reasons to choose this mechanism:
- Japanese quality workmanship;
- Headrest extension function;
- Elimination of upholstery wrinkles;
- High reliability;
- Durable design;
- Compact size;
- Convenience installation;
- smooth adjustment.
Using a high-quality mechanism can significantly increase the value of finished furniture and make it more attractive to buyers.
Modern Trends in the Furniture Industry
Today, buyers are increasingly choosing furniture that combines modern design, ergonomics, and additional features. Adjustable headrests are becoming standard for premium sofas, and automatic fabric tensioning is an added benefit.
The IS150 LT Gear headrest transformation mechanism from KOYO fully meets these requirements. Thanks to Stretch Function technology, the furniture looks neat even after years of use, and the user enjoys the most comfortable head and neck position.
Furthermore, the mechanism’s compact design allows it to be used in modern furniture models without increasing the frame size.
Durability in Daily Use
The high-quality IS150 LT Gear headrest transformation mechanism from KOYO is designed for long-term use. The robust design maintains smooth operation and secure positioning even after tens of thousands of adjustment cycles.
High load-bearing capacity makes this mechanism an excellent choice for both home furniture and commercial projects where the furniture is used particularly intensively.
Conclusion
The KOYO IS150 LT Gear headrest mechanism is a modern solution for producing functional and ergonomic upholstered furniture. With a built-in 80 mm extension system, high strength, smooth adjustment, and a long service life, this mechanism provides maximum comfort and helps maintain the furniture’s perfect appearance.
Using the KOYO IS150 LT Gear headrest mechanism allows you to create high-quality products that meet the modern requirements of the furniture industry. It is the optimal choice for manufacturers who value reliability, innovative technology, and impeccable quality.




