Put an end to the water/air leakage of four angles, which are the main leakage channels of insulating glass Prolong the life of insulating glass, saving connection corners. Improve the production efficiency of aluminum frames. And angels to be more beautiful. The machine equipped with aluminium bar cutting system.Input Voltage 220V 50 Hz Total Power 120 W Air pressure 0.6 MPa Weight 400Kg Outside Dimension 3400x1600x2300mm