Automatic Welding Machine Automatic MIG Straightening Rail Welding Machine Welding Tractor Circular Seam Welding

Automatic Welding Machine Automatic MIG Straightening Rail Welding Machine Welding Tractor Circular Seam Welding. Magnetic & Rail Adsorption: Features magnetic attraction for steel pipes and rail type for non-magnetic stainless steel pipelines. Automatic Pipe Welding: Automatically crawls and welds long-term, thermal, or buried pipelines with high efficiency. Wide Pipe Compatibility: Applicable for pipes with diameter over 150mm and wall thickness greater than 5mm. Multi-Material Support: Suitable for carbon steel, stainless steel, alloy steel, and low-temperature steel welding. Precise Control System: Digital display for speed, swing range, and time adjustment with 5 swing modes. Lightweight & Portable: Weighs only 16kg with a compact design, making it easy to carry and install on-site. Customizable Specifications: Specifications can be customized according to specific welding needs and pipe requirements. Four-Wheel Drive: Equipped with four magnetic wheels and helical gears for stable movement on pipelines.