The machine adopts complete air pressure system design. Simple operation and convenient adjustment. One-step forming saves material cost. Double curved blade board can be made according to customer requirements. The machine has two functions, which can be double bending and single bending when replacing the blade board(the machine is provided with three blades).Dimension L800×W850×H1400 mm Power 2 kw Pneumatic pressure 6 kgf/cm2 N·W 275 kg Capability 1500 pair/8hr.

