First, the technical parameters: Power supply voltage 380V / 50Hz input power 4.4Kw Working pressure 0.5-0.8Mpa air consumption 200L / Min motor speed 3400r / min cutting length 360-4200mm Cutting width 10-130mm 10-300mm cutting height 45 ° cutting angle 67.5 ° 90 ° cutting diameter φ500mm Dimensions 5560 × 1750 × 1950mm Second, the device performance: 1, this machine is used for aluminum windows and doors, curtain wall profile cutting stock. 2, the two saw head can be 45 ° 67.5 ° 90 ° (22.5 °) free conversion. 3, cutting the size of high precision ball screw control, high precision positioning accuracy drive, right saw head can automatically move to reach the set position. Right head can automatically feeding, cutting angle to achieve code and profiles. 4, using the full range of Japanese CNC systems, including PLC, servo motors, servo drives, touch screen, photoelectric switches, switching power supply, etc., make the operation simple, stable and reliable. 5, Oleopneumatic feed rate to achieve uniform, smooth operation. 6, saw feeding system adopts imported linear guide kinematic pair of high accuracy, good stability. Automatic landing shield, make work safe and convenient. Third, the main components of the main components of the bill number brand No. 1 brand of the main components of the blade 8 Boye Japan Servo Motor America Nickerson 2 Motor Anhui Yang Zhen (3C certification) 9 button Double Branch China Taiwan Intime third party rail 10 valve triple body Norlin 4 headstock China Anyang high precision ball screw transmission shaft 11 5 12 electrical components trachea Taiwan China Chint oil along six photoelectric proximity switches Korea Autonics 13 connector SUNRISE 7 PLC controller Mitsubishi 14 cylinder Patrizi profit