CNC Drilling Machine of Angles for 500 KV Transmis

CNCdrilling machine fortransmission tower(Having exproted to Russia, India) ModelJNC2532FunctionsDrilling & markingSize of angles (mm)∠140×140×10∠250×250×32Max. diameter of drilling (mm)40Marking force (KN)1200Max. length of raw angle (m)14 ( by customers request )Adjustment range of stadium (mm)50 220 (stepless adjustment)Drills per side3Groups of marking character1characters15Dimension of character (mm)14×10×19CNC axes3Feeding speed of angle (m/min)40Stroke of drilling spindle (mm)180Speeds of drilling spindle (r/min) 180 560 (stepless adjustment)Overall dimensions (mm)29000×8900×2500Weight (Kg)16500 Use: Ideal CNC equipment specially used for drilling & marking of angles. Technical characteristics: 1. Adopt CNC technology and servo motor infeeding, with high efficiency and stable workpiece precision.2. Key hydraulic, pneumatic and electric parts all imported.3. Easy programming and can directly use the program data generated by lofting software.4. Computer with English interface, easy operation, and can display the drawing of workpiece.Advantages: 1. The speeds and feeding speeds of all drilling spindles are stepless adjustment realized by frequency converter & flow control valve. Rapid feeding, workfeeding and rapid back of drilling spindles can be automatically converted.2. Marking stadia can be preset conveniently.3. Cooling system with automatic circling is adopted to prolong the lifetime of drills.4. Only need operator to input the dimensions of workpiece, the machining program can be generated.5. Conveniently store, call up, display and communicate according to the code of workpeice. With CAD/CAM easy conversion.6. With self-diagnosis failures function.