
Pneumatic Frequency Conversion (MFAC) Seam Welding Machine for Transformer Corrugated Tank. Embedded Silver Bushings: Designed with embedded silver bushings for flexible turning and anti-locking performance. Nanometer Ceramic Spraying: Rotation axis features nanometer ceramic spraying for superior anti-friction and longer machine life. Square Guidance Bar: Square cylinder guidance bars prevent welding wheel skewing for better welding quality. High-Performance Transformer: Uses 15000 gauss silicon sheets and full copper alloy core for 50% duty cycle and low noise. Durable Welding Wheels: Constructed with CuCrZr material and water cooling for extended service life. Premium Component Brands: Equipped with Mitsubishi motors from Japan and Sunke controllers from China. Versatile Welding Types: Available in both horizontal and longitudinal configurations for various tank applications. Comprehensive Safety Systems: Includes monitor and alarm systems alongside compressed air and cooling water systems.