
Professional Metal Cold Storage Fin Die High Collar Fin Die for Sale. Long Service Life: Service life can reach 15-25 years or more with reasonable spare parts replacement. High Speed Production: Punching speed reaches 250-350 times per minute for efficient output. Full Customization: Offers full customization, minor customization, and flexible customization options. Advanced Control System: Features PLC, touch screen, and rotary encoder for reliable automatic stamping. Quick Die Changing: Equipped with hydraulic rapid-dies changing device for quick and convenient changes. Hydraulic Overload Protection: Main machine includes hydraulic overload protection for safety. Comprehensive After-Sales: Includes mold debugging, maintenance, technical consultation, and free repairs during warranty. High Precision Manufacturing: Uses high-precision equipment and strict tolerance control for accurate fins.