230V 4200W TPO Waterproof Coil Hot Air Welding Machine Roof PVC Edge Sealing Electric Fusion Welding Automatic Crawling Welder Membrane Edge Welding 40mm

230V 4200W TPO Waterproof Coil Hot Air Welding Machine Roof PVC Edge Sealing Electric Fusion Welding Automatic Crawling Welder Membrane Edge Welding 40mm

$5,693.30
Sale price  $5,693.30 Regular price 
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230V 4200W TPO Waterproof Coil Hot Air Welding Machine Roof PVC Edge Sealing Electric Fusion Welding Automatic Crawling Welder Membrane Edge Welding 40mm

230V 4200W TPO Waterproof Coil Hot Air Welding Machine Roof PVC Edge Sealing Electric Fusion Welding Automatic Crawling Welder Membrane Edge Welding 40mm

$5,693.30
Sale price  $5,693.30 Regular price 

About This

  • AUTO WALKING & PRECISION CONTROL – Microcomputer system adjusts speed (1-10m/min) and temperature (50-620°C) automatically. Simply set dial and let the machine walk along the seam. Perfect for first-time users and pros alike.
  • COMMERCIAL-GRADE ROOFING WELDER – Welds TPO, PVC, HDPE and geotextile membranes. 4200W heating power ensures deep, leak-proof seams even in cold weather. 40mm wide weld provides extra strength.
  • ANTI-STICK NOZZLE & BALANCED PRESSURE – Special coating prevents membrane buildup on the nozzle. Adjustable pressure roller (200N) keeps even force across the weld for straight, bubble-free seams.
  • EASY SETUP & CLEANUP – Includes non-stick plate, cleaning brush, and spare heating element. Detachable tools make maintenance simple. Comes in a protective storage box.
  • 1-YEAR WARRANTY & FAST SUPPORT – We stand behind this welder with a full one-year warranty against manufacturing defects. Our team responds to all inquiries within 24 hours. Contact us for quick replacement or repair guidance.

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