Installation is a set of equipment that allows you to perform a surfacing technological layer of metal on the shafts. The basis of the installation is the frame on which the technological equipment is installed. In the left part, there is a front headstock with a rotator. On the upper part of the frame, there are rail guides, along which the rear headstock and catchers move. Attached to the rear of the frame is a beam on which the wire feed mechanism is installed and organized horizontal and vertical movement of the burner. The design allows to adjust the location of the burner in height and depth, as well as adjust the angle. The operation of the unit is controlled from the remote control, the control display and the hydraulic controls on the rear headstock.