The BIG series of gearmotors have been exclusively designed and produced for the automation of exceptionally heavy industrial sliding gates up to 4000 Kg.
Characteristics: Electromechanical gearmotor. Vertical pinion oil bath reduction gear. Manual release. Anti-crushing mechanical clutch. Optional intense use control unit. Self-cooling motor to increase the work cycle. Metal and bronze gears for greater durability and silence. Soft start acceleration ramp (mod. BIG40Q). Sturdy galvanised and painted sheet steel casing. Irreversible gearmotor. The BIG40Q model is available on request with pinion for module 6 rack.