Detailed information on this issue was provided by Maxim Sergeevich KRASILNIKOV, a foreman employed in the hot work area of the rolling mill:
- During the overhaul, the following works were performed on the mechanical part of the equipment: revision and fastening of the gear cage, revision of the oil station equipment with oil and pump replacement, repair of the group roller from the heating furnace No. 3 with replacement of worn parts with new ones - the transmission shaft and bearing housings.The lifting and swinging table No. 1 was repaired for the electrical part with the replacement of the base of the electric motor attachment of the table lifting mechanism. An audit of the start-up and control equipment of the roller shutters and lifting and swinging tables, replacement of the electric motor of the pusher of the heating furnace No. 3 was carried out. These works were carried out by a team of locksmiths under the guidance of A.V. Panfilov, a master of repair of rolling equipment.
In parallel with the listed repair work, under the supervision of the head of the electrotechnical laboratory of the power plant D.A. Ukhanov, an audit of the main engine of the mill "500" was carried out, including purging, cleaning, checking the insulation resistance of the main engine and other related high-voltage equipment.
I would like to note the well-coordinated work of the staff of the MSU of Start Plant LLC under the guidance of master V.V. Vedyashov, who replaced a section of the cooling pipeline of the mill, repaired several sections of the tile flooring on which the equipment and the rolling field of the front side of the mill are installed. I also want to note the work of the workshop staff, who assisted the repair services in carrying out repairs and further tidying up the equipment by cleaning and painting it. The repair was carried out qualitatively, on previously designated dates. Currently, the "500" long-range rolling mill is operating normally.
607018 Nizhny Novgorod region, Kulebaki,
Vosstaniya str., 1/15
