
Automatic Welding Machine for Storage Tank Construction with MIG Welder Power Source/Tank Seam Welding Machine/Tank Welding Carriage/Simple Welding Tractor. Flexible and Straight Rails: Offers both flexible and straight rail options for versatile tank welding applications. Wide Weld Width Adjustment: Adjustable weld width from 0 to 30mm adapts to thin and thick plates. Digital Control Panel: Full digital display with memory function for easy data adjustment and automatic recovery. Automatic Stop Function: Prevents over-welding with limited stop contacts set at the weld end. High Precision Screw Pitch: Ensures faster, more stable, and accurate adjustments in all directions. Integrated Design: Reduces messy external lines to prevent damage and simplify the working environment. Extended Track Capability: Special connecting plates allow linking multiple tracks for infinite cycle lengths. Comprehensive Tool Box: Includes essential tools like fuses, nozzles, and wrenches to improve work efficiency.