GEIGER offers a wide range of bevel gears and worm gears for rolling shutters. The GEIGER bevel gears series 444F..., 446F... and 456F... have proven their reliability millions of times and have set new standards in terms of operating comfort and safety.  The high degree of convenience is a decisive advantage for industry and trade. Comfort with low operating force and easy crank operation. 

Operating systems for rolling shutters
Operating systems for rolling shutters