Side Sliding Sectional Door
By Huu Khanh Nguyen · Updated October 28, 2026 · side-sliding, sectional-door, garage-door, hormann, hst, normstahl, ryterna, side-sectional, sliding
A sectional garage door whose upright sections slide sideways along the wall of the garage on a curved top track and a floor rail. Section construction and finish Side the door slides to Floor rail flush or on the floor Optional rail operator on the wall or the ceiling
Parameters
| Name | Default | Unit |
|---|---|---|
| Door Width | 2500 | mm |
| Door Height | 2125 | mm |
| Section Thickness | 42 | mm |
| Side Room | 458 | mm |
| Corner Angle | 120 | ° |
| Slides Toward | left | |
| Floor Rail | screed | |
| Operator Fitting | wall | |
| Opening Travel | 0 | mm |
| Section Count | 4 + [2288, 2812, 3272, 3739, 4375, 4674, 5375, 5609, 6400].filter((threshold) => width > threshold).length | |
| Section Width | width / sectionCount | mm |
| Track Radius | (sideRoom * Math.sin((cornerAngle * Math.PI / 180)) + (-thickness / 2) * Math.cos((cornerAngle * Math.PI / 180)) - 72) / (1 + Math.cos((cornerAngle * Math.PI / 180))) | mm |