security door frame bending machine, door frame making machine
1 Feature and usage: Security door frame bending machine has three oil cylinders to ensure the consistency of angles of the bending workpiece. Used for bending door frames and door sheet.
2 Machine specifications
(1)Quantity of oil cylinder: three (2)Nominal Pressure: 1000kn
(3)Working table length: 3200mm (4)Maximum ram stroke: 120mm
(5)Maximumopening height: 580mm (6)Distance between vertical frames: 2600mm
(7)Throat depth: 320mm (8)Main motor power: 7.5kw