Automated Seam welding of Metro roof panels

Complete set up available in Automatic and semi automatic versions Machine mounted on Motorized slide Leak proof welding between the sheets Speacial fixtures with clamps for holding the roof Available in AC and MFDC versions High Welding speeds Heavy and Rigid frame structure Machine designed for proper linear, angular alignment for current distribution Welding head designed with Sliver segments with compression springs for low loss current transfer Electrode shaft supported by Thrust bearings for minimum deflection during welding Low loss secondary circuit for maximum welding current F class transformer with Copper windings and directly cooled secondary Safety cut off switch for water flow in transformer and thyristor and inverter Direct drive / Knurl wheel drive / Dual wheel drive options available Triming and cleaning attachments options available Suited for Metro Railway roof