3X4 Rectangular Downspout Roll Forming Machine Elbow Funtion Available

3X4 Rectangular Downspout Roll Forming Machine Elbow Funtion Available. Customizable Voltage: Voltage 380V 50Hz 3phases can be customized to meet local power standards. High-Quality Components: Shaft & Roller made of 45# Steel with Chrome Treatment; Cutter made of CR12 for high strength and wear resistance. Efficient Production Speed: Forming speed ranges from 10-15m/min with a 20-station roller system for high output. Flexible Customization: Full customization available for material thickness (0.4-0.5mm), appearance, and production profiles. Easy Operation Control: PLC Control System with touchscreen interface, supporting both automatic and manual modes. Professional After-Sales: Free lifetime technical service and optional overseas engineer installation with customer-bearing travel costs.