Characteristics:
Non reversible worm screw gear motor
Inductive limit switch with magnets on rack (except chain drive)
Oil bath twin disc clutch
Anti-crushing safety by an electronic sensor and a mechanical clutch
Lockable manual release lever with universal key (713005)
Gate speed 9.6m/min (using the Z16 pinion)
Gate speed 12m/min (using the Z20 pinion)
Maximum length 50m (using the Z20 pinion)
Integrated 780D control unit
Die case aluminium casing
50 cycles per hour on a 5m gate (Z20 pinion)
Electronic slowdown
Partial opening up to 3m
746 ER Z16 for rack applications (600kg 9.6m/min)
746 ER Z20 for rack applications (400kg) 12m/min
746 ER CAT for chain application
746 ER RF for chain applications with idle transmission
Ideal for residential applications
The control board inside the gear motor facilitates and speeds up installation at a lower cost. Its compact size makes it ideal for residential applications with gates weighing up to 600kg Safe and reliable in all conditions
Safety is provided by the special, adjustable oil bath lubricated anti crushing clutch, and by an intelligent electronic device which, when it detects the presence of an obstacle, reverses and stops gate movement. Long Life
Constant, complete oil-bath lubrication of mechanical components plus assembly in a high resistance pressure-cast aluminum body ensure a very long life. Irreversible
As the gear motor is non reversing, no electric locks need be installed and, in the event of power failure, the release device (protected by a customized key) makes it possible to open and close the gate manually.
