The ‘Stronghold’ range of resistance welding machines enhances its adaptability with the seam- welding version.
The transformer is specially designed for the high duty seam welding. A machine rating of 80KVA provides the economic solution for many overlap joint welding applications.
The British Federal welding control system with software and adaptation for seam welder operation guarantees consistent weld results and reliability for which the ‘Stronghold’ name is renowned.
> Circumferential or Longitudinal Modes.
> Alternative Drive Systems.
> 50% Duty Cycle Encapsulated Transformer.
> Welding Speeds Up To 3 metres per minute.
> Water Flow Sensor as standard.
> Closed circuity water cooling systems available.
> C.E. Conformity.
With over 25 years of continuous development and refinement, the Stronghold concept continues to set the standard for multi-purpose resistance welding machines.