
CNC Hydraulic Round Steel Pipe Hole Punching Machine. Advanced CNC Control: Features touch screen, NC control system, and precise servo motor positioning for high accuracy. Hydraulic & Servo System: Step-less adjustment with zero-load loops, low noise, and energy-saving high/low RPM driving. Quick Mould Replacement: Skilled workers can change dies within 10 minutes without adjustment, reducing damage and rejection rates. Customizable Specifications: Voltage, punching speed, hole distance, standard length, and motor power can be customized to requirements. High Precision Digital Scale: Equipped with Italy-made digital scale for precise cylinder stroke and throat depth settings. Comprehensive Certifications: Certified with GS, CE, RoHS, and ISO 9001 standards for safety and quality assurance. Extensive Material Compatibility: Processes steel, aluminum, copper, and stainless steel in round, square, and rectangular tube shapes.