Resistance Seam Welder Federal 200 KVA

Resistance Seam Welder Federal 200 KVA

• Model # 630517-10
• 200 KVA output
• 42” throat dimension
• 10” to 50” diameter capacity
• Infinite weld length capacity
• 7” diameter seam wheel
• 28-130 in/minimum depending on wheel size
• Water cooled
• Single 4” diameter air cylinder
• 1-1250 PSI welding force
• Unitrol model 9180-40P control for all functions
• 460 volt
• Pneumatic
• Serial #630517-10
• Shipping weight 4,000 lbs.

This used Resistance Seam Welder Federal 200 KVA is designed for long seams on parts. All pinch type resistance welding requires that the parts overlap so that the two materials can be heated and pressed together for fusion. This particular machine uses two copper wheels which press together and carry the welding current through the overlapped parts. These wheels are powered and once clamped; they feed the material between the welding wheels. The weld wheels are perpendicular with the mandrel so that you have an unlimited weld length and can reach up to 42″ past the edge of the sheet being welded in one pass. With the wheels perpendicular to the mandrel you can also achieve circumferential welding on round parts from 10″ to 50″ diameter that overlap. The characteristics of the weld are determined by three different variables. Those are: Time, Pressure, and Current. Time is going to be the speed at which the material passes through the wheels in the case of a resistance seam welding application. Pressure is the force which is applied through the wheels to squeeze the two sheets together. Current is the amount of welding power supplied by the transformers and outputted to the wheels. This machine works well for customers whose parts overlap and are lightweight enough for the operator to hold. This machine also works well with mesh material for those customers making filter baskets and pouches.

This machine is being offered in its current condition. You can buy this machine and put it to work right away or rebuild this machine with updated equipment. If you need assistance we can offer some sources who can completely rebuild the machine for you.

Weld Plus always welcomes customers to visit our facility to view and inspect our large inventory of welding positioning equipment. We also have a large inventory of used fixed automation systems in stock ready for rebuilding for your welding application. Items like the Resistance Seam Welder Federal 200 KVA located at Weld Plus in Cincinnati, Ohio. Stop in or give us a call 1-800-288-9414.