Tractor welding two-arc ADF-2h630 Urals

It is intended for welding by two arches of tavrovy connections, for welding to ortotropny plates of stiffening ribs in the form of strips or a trapezoid profile, for bilateral welding of box-shaped beams.

Fast transformation for welding of various profiles.
The microprocessor control unit of automatic machine provides a possibility of installation and control directly on the automatic welding machine of the following parameters:
smooth independent adjustment of speed of giving of a wire and speed of movement of a tractor;
smooth independent adjustment of welding tension on both arches;
installation of time of giving of the increased tension at ignition of an arch, tea leaves of a crater, arch extension.

DESIGN FEATURES:
the control unit provides automatic stabilization of the set welding parameters;
independent drives of giving of a wire and movement of the automatic machine;
protection of drives against overloads;
giving both welding a provolok is synchronized;
movement along a seam is set by mechanical copiers rollers;
change of a tilt angle of tips in wide range with adjusting bolts;
the convenient and informative control panel process of welding with digital indication of parameters of the welding mode on both arches;
installation of parameters of welding before its beginning;
adjustment of the set parameters during welding;
possibility of preservation of parameters in memory of the control unit;
possibility of work as one arch.