Welding Equipments

ITEM 3645

DC Current Welding Station with Inverter Technology

The 3645 HSS Ready is the new TECNA’s resistance welding system provided with medium frequency DC inverter technology and with a digital control unit suitable for applications in car bodywork.

The new and more compact line makes the 3645 more agile and easy to handle thus appropriate for any type of environment.

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Main Features

Technical Sheet

Main Features

The 3645 HSS Ready is equipped with a spot welding gun completely water-cooled.
The transformer, arms, and electrodes are water-cooled by a closed circuit system located in the lower part of the trolley.
The gun is suitable for car bodywork and ensures excellent welding results on all materials, but especially on high-strength steels (HSS) and galvanized sheets.
The welding gun with integrated transformer can drastically reduce current consumptions from the mains facilitating the welding of cars, although positioned on the bench, by means of its 4-meter cable.
Besides providing a large reach, the cable’s considerable length reduces the exposure of the operator’s body to magnetic fields.
The TE40t digital control unit allows easy, quick, and safe operations thanks to its set of useful features for the operator to use the welder choosing amongst a number of preset welding programs for all kinds of materials including the latest generation high-strength steel.
Adjustment of welding parameters like spark time (in msec.), display of the real welding current, pulse, and automatic compensation, are amongst the functions of the TE40t; the user can automatically adjust the welding parameters according to the arm chosen, the materials to weld and the thickness of the sheets.

Technical Sheet