This grooved cable drum ensures friction free, well-ordered winding and therefore a smooth movement of driving cable in shading systems.
The two-halves construction allows the subsequent mounting of the cable drum on the drive shaft. They’re connected easily and fast with 2 hexagon bolts (M6x50) and 2 srew nuts (not included). The screws are used as well to fix the drive shaft. The cable drum is made of impact-resistant plastic which saves the wire rope and the drive shaft as well as it increases the service life.
Can be used with cords with a diameter up to 3 mm and is suitable for 1 inch (34 mm) drive shafts.
Capacity of cable drum: up to 5,70 m