Winding drum for sliding system S3, with “High Lift” up to 3050 mm. Max. cable diameter: 5 mm. Max. door weight: 500 kg per pair. Max. drum diameter: 238 mm. Max. lift height: 3680 mm + H.L. Drum supplied with 2 safety windings. Spring calculation as for 5750-120. Right (black) and left (red) couple.
Packing: 10 – Weight: 2,653 kg per pair.