








Product information
Product Performance Features:
Suitable for lap welding of carbon steel, alloy steel, stainless steel, and other sheet materials
Equipped with PLC programmable control
Features frequency conversion speed regulation for stable movement, ensuring dense and uniform weld formation with tensile strength matching the base material
FND I Type: Single roller for single seam welding
FND II Type: Dual rollers for double seam welding
Type I: Lap joint width 6-10mm
Type II: Lap joint width 50mm
Width range: 0-1500mm
Delivery Time:The delivery time for our machines is approximately 30 days, and they can also be customized according to customer requirements.
After-Sales Service Terms:The machine comes with a 1-year warranty (excluding wear-and-tear parts), and lifetime technical support is provided. During the warranty period, the buyer must perform regular inspections and maintenance as outlined in the user manual or the seller's self-check requirements. If any issues arise (excluding wear-and-tear parts or programming-related problems), the seller will respond within 2 hours. However, the warranty does not cover problems caused by tooling or workpieces. If on-site debugging or after-sales assistance is required, the seller may charge a fee, and the buyer shall cover all travel and accommodation expenses.

















