Stationary machines TECNA 4640E, 4641E, 4642E, 4643E, etc.

• Adjustable shoulder reach;
• Copper-chrome electrode holders designed for a long service life under severe operating conditions, for direct and angular installation of electrodes;
• Adjustable electrode stroke;
• Transformer filled with epoxy resin;
• Water-cooled transformer, arms, electrodes and electrode holders;
• Built-in microprocessor control unit for welding parameters;
• Adjustable force on the electrodes. The welding cycle is switched on only when the required force is reached;
• Pedal with adjustable length.

• Adjustable shoulder reach;
• Copper-chrome electrode holders designed for a long service life under severe operating conditions, for direct and angular installation of electrodes;
• Adjustable electrode stroke;
• Transformer filled with epoxy resin;
• Water-cooled transformer, arms, electrodes and electrode holders;
• Built-in microprocessor control unit for welding parameters;
• Pneumatic cylinder that does not require lubrication;
• Adjustment of the force on the electrodes by means of an air filter regulator with a semi-automatic condensate drain system;
• Valves for adjusting the speed of closing and opening of electrodes, mufflers for air release noise;
• A special control pedal, which, in addition to the standard use in automatic and single modes, allows the operator to combine the parts to be welded and start welding only if they are installed correctly;
• The possibility of installing a second electric control pedal art. 70462. The addition of a second control pedal allows you to call two independent welding programs to perform two different types of welding work on the same part.

• Stationary welding machines with mechanical drive. Technical specifications.
• Stationary welding machines with pneumatic drive. Technical specifications.

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