Complete Set, for Sliding Interior Doors, SF-A300
Complete Set, for Sliding Interior Doors, SF-A300 is a heavy duty sliding & folding door gear designed for... Read More
Product Details
Complete Set, for Sliding Interior Doors, SF-A300 is a heavy duty sliding & folding door gear designed for smooth, reliable operation on large door openings. Built as a complete set for a single door leaf, this top hung system is ideal for both residential and commercial spaces where durability, stability, and effortless movement matter.
With the SF-A300 1 Door Set top hung system (for 1 door, maximum door width 3000 mm), you can confidently fit doors up to ≤3,000 mm wide and ≤3,000 mm high. It’s engineered for wood doors with a weight of up to ≤300 kg, making it a strong choice for solid, substantial installations.
Designed to handle everyday performance, the system features a robust blend of materials: aluminium and steel components, paired with plastic rollers for quiet, controlled rolling action. Compatible with door thicknesses of 30–60 mm, it offers a secure and well-matched solution for your door build.
For proper alignment over time, the SF-A300 includes height adjustment of ± 6 mm. This helps ensure consistent running and dependable tracking, keeping your sliding and folding motion fluid from day one.
If you’re upgrading to a dependable, heavy duty hardware solution, choose the Complete Set, for Sliding Interior Doors, SF-A300 (Product Part No: 943.52.002)—the practical way to achieve a premium top-run sliding & folding experience.
Specifications
Number of door leaves per set
For door material
For door weight
For door width
Material/finish
For door thickness
Adjustment facility
For door height
Running position
Product Details
What door size can the SF-A300 1 Door Set handle?
This top hung system is designed for 1 door leaf with a maximum door width of up to 3000 mm. It is also suitable for door heights up to 3000 mm, making it a good fit for large openings where you want a neat top running solution.
Is this gear suitable for heavy wooden doors?
Yes. The SF A300 1 Door Set is intended for wood doors with a door weight of up to 300 kg. The rollers and components are built for dependable movement under heavier loads, helping you achieve smooth sliding or folding performance.
How thick can the door be?
Use doors with a thickness in the range of 30 to 60 mm. This range helps ensure the set is compatible with standard wood door constructions and supports correct fitting and alignment.
Can I adjust the door alignment after installation?
Yes. The system includes height adjustment of plus or minus 6 mm. This can help you fine tune clearance and alignment during installation or after extended use.
Does the system run from the top or the bottom?
The SF A300 1 Door Set uses a top running position. A top hung layout typically keeps the floor area clear, which is useful for entrances and spaces where you want fewer obstructions and easier cleaning.
What do I need to know about the system materials and finish?
Key components are made from aluminium and steel, with plastic rollers. This combination is commonly used in heavy duty door hardware because it supports durability and smooth wheel movement while helping maintain consistent operation over time.
What is included in the complete set, and which door opening it is best for?
This product is a complete set for sliding and folding door applications, supplied for 1 door. It is best suited to installations where you need reliable heavy duty operation and a single large leaf door up to 3000 mm wide.