Suzhou Concela Robot Fully Automatic Ringlock Scaffold Welding Machine for Scaffolding. Fully Automatic Welding: Automatic pipe feeder, ring feeding, and direction recognition for efficient production. Adjustable Cycle Time: Welding cycle time is approximately 33 seconds for tubes ranging from 2000mm to 3000mm. High-End Components: Equipped with SIEMENS PLC/HMI, SMC pneumatic motors, and Keyence/Cognex cameras. Customization Options: Technics and material are customized. Options include laser marking, tube cutting, and robotic stacking. Quality Assurance: Features automatic gas checking, angle check, and quality check during the welding process. Fast Model Change: Product change takes only a few seconds by pushing a button on the HMI interface. CE/UL Certified: Machine meets international standards with CE and UL certification options available. Professional Manufacturer: Established in 2015 with 8 R&D engineers and a strong technical support team.