
Ultimate 40t1600 Nc Press Brake E21 Control System. Estun E21 Control System: Dedicated numerical control device ensuring work precision and reduced costs. High Precision Backgauge: Achieves +/-0.3mm accuracy with XTW designed ball screw and linear guideway system. Customizable Paint Color: Paint color can be customized to meet specific customer requirements. All-Steel Welded Structure: Features vibration relief stress and high mechanical strength for durability. Electric Adjustment: Backgauge distance and upper slider stroke are adjusted electrically for efficiency. Multi-Program Storage: Stores 40 programs with 25 steps each for versatile operation. Power-Off Protection: Ensures data safety and system stability during unexpected power loss. OEM and ODM Services: Offers full customization, minor customization, and flexible customization options.