4-Heads 4-Axis CNC  Machine for Internal & External Optical Frame Model no: CNC-E440 
								          
                                        Main  Specifications: 
                                        
                                          
                                            | Spindle Power (kW)  | 
                                            5/ 3.2/ 2.2/ 1.5  | 
                                           
                                          
                                            Spindle (rpm)  | 
                                            6,000 to 30,000  | 
                                           
                                          
                                            X, Y, Z Axes Working Range (mm)  | 
                                            X: 250-600;    Y:200-400; Z:200-450  | 
                                           
                                          
                                            Sprindle Skip    & Drive  | 
                                            Inner cone    0.005, Frequency Conversion  | 
                                           
                                          
                                            Maximum Job    Loading (kg)  | 
                                            100  | 
                                           
                                          
                                            Maximum    Machining Rate (m/min)  | 
                                            8  | 
                                           
                                          
                                            Distinguishability    (XYZ) (mm)  | 
                                            0.000625  | 
                                           
                                          
                                            Reciprocate    Position (XYZ) (mm)  | 
                                            ±0.01  | 
                                           
                                          
                                            Working Table    Size (mm)  | 
                                            280 x 440  | 
                                           
                                          
                                            Net Weight (kg)  | 
                                            1,400  | 
                                           
                                          
                                            Driving System  | 
                                            Servo Motor    (400W/ 750W/ 1,000W)  | 
                                           
                                          
                                            Cooling System  | 
                                            Water Cooling  | 
                                           
                                          
                                            Controlling    System  | 
                                            Made in Taiwan (Other    system can be chosen)  | 
                                           
                                          
                                            Screw Leader  | 
                                            Made in Germany  | 
                                           
                                          
                                            Lubrication    System  | 
                                            Automatic Oil    Lubricating  | 
                                           
                                          
                                            Tooling Sensor  | 
                                            Automatic  | 
                                           
                                         
                                        
                                        Production  Procedure: 
                                         
  |