... and closing QZ-7520C Semi-automatic Double Wire Binding Machine[Features] It is widely used for binding ... cutting, skip binding, spiraling and closing. The machine uses imported step-servo motor, touch screen, electronic ... of worktable600x300mmPower1.5kwAir pressure6~8kg/cm2Dimension of machine body1030x770x1200mmWeight of machine body220kgDimension of unwinding roller490x760x1220mmWeight of unwinding ...