Iron folding electric door motors Sizhe door swing machine Hawes crank door-closing doors machine

A product technical parameters: Model: F700 Rated voltage: 220V Rated Power: 50/60 protection rating: IP44 Opening hours: (S / 90 degrees) 18S Input power: 250W Current: 1.3A maximum door weight: 500Kg single biggest fan door width:. 2M two functions: 1. Super aluminum alloy design 2. rotary limit switches, accurate positioning. 3. The door runs, Difficult kickback or stopped. 4. Automatic closing time setting. 5. opener with the slow start, slow stop function.