... 1412 CNC Angle Processing Machine,CNC Angle Punching MachineFeatures Automatic CNC Single Blade Angle Shearing/Cutting Line APLD-14122 ... loop control to ensure high positioning precision.5. Hydraulic system mainly serves for punching, cutting, marking, pressing and ... transposition of character boxes.6. Control system consists of upper computer,CNC system, servo motor, PLC and outside detection ...