DDO 500 - 650
Direct Drive Motors are used for installations that require anti fall back devices. These are typically industrial roller doors and grilles, non counter balance and vertical lift doors.
The DDO 170 motor is equipped with a choice of mechanical or digital limits and a low level haul chain to be used in the event of power failure to open or close a door.
The motor is capable of lifting a typical roller shutter shutter weighing approx 280Kg's at a speed of 15rpm.
Or call 0161 945 4561